Topcloud - Topcloud.net

Overview

Snoop Summary for topcloud.net

This is a free and comprehensive report about topcloud.net. The domain topcloud.net is currently hosted on a server located in Germany with the IP address 64.190.62.111, where EUR is the local currency and the local language is German. Our records indicate that topcloud.net is owned/operated by JIN-1. If topcloud.net was to be sold it would possibly be worth $397 USD (based on the daily revenue potential of the website over a 24 month period). Topcloud.net receives an estimated 186 unique visitors every day - a decent amount of traffic! This report was last updated 11th December, 2021.

About topcloud.net

Site Preview:
Title:	Topcloud
Description:
Keywords and Tags:	parked domain
Related Terms:
Fav Icon:
Age:	Over 6 years old
Domain Created:	2nd April, 2017
Domain Updated:	7th August, 2020
Domain Expires:	2nd April, 2026

Review

Snoop Score

1/5

Valuation

$397 USD

Note: All valuation figures are estimates.

Popularity

Low

Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank:	6,682,027
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority:	0
Moz Page Authority:	0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors:	186
Monthly Visitors:	5,661
Yearly Visitors:	67,890

Note: All visitors figures are estimates.

Visitors By Country

Revenue

Daily Revenue:	$1 USD
Monthly Revenue:	$16 USD
Yearly Revenue:	$193 USD

Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top Ranking Keywords (US)

Domain Analysis

	Value	Length
Domain:	topcloud.net	12
Domain Name:	topcloud	8
Extension (TLD):	net	3

Expiry Check:

Page Speed Analysis

Average Load Time:
Load Time Comparison:

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

Progressive Web App

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

Simulate loading on desktop

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for topcloud.net. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.5 s
The time taken for the first image or text on the page to be rendered.

Speed Index — 0.6 s
The time taken for the page contents to be visibly populated.

Largest Contentful Paint — 0.5 s
The timing of the largest text or image that is painted.

Time to Interactive — 1.1 s
The time taken for the page to become fully interactive.

Cumulative Layout Shift — 0.035
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 1.1 s
The time taken for the page's main thread to be quiet enough to handle input.

First Meaningful Paint — 0.5 s
The time taken for the primary content of the page to be rendered.

Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive topcloud.net as laggy when the latency is higher than 0.05 seconds.

Network Requests
Below is a list of network requests that were made during page load.

URL	Start Time (Ms)	End Time (Ms)	Transfer Size (Bytes)	Resource Size (Bytes)	Status Code	MIME Type	Resource Type
http://topcloud.net/	0	298.88899996877	10685	37831	200	text/html	Document
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	316.22899998911	322.72099982947	25727	63696	200	application/x-javascript	Script
http://www.google.com/adsense/domains/caf.js	316.65199995041	340.770999901	64124	181252	200	text/javascript	Script
https://www.google.com/afs/ads/i/iframe.html	407.5849999208	421.00799991749	1715	1243	200	text/html	Document
https://www.google.com/dp/ads?r=m&cpp=0&client=dp-sedo80_3ph&channel=cl-118%2Cexp-0051%2Cauxa-control-1%2C61649&hl=en&adtest=off&adsafe=low&type=3&kw=topcloud%20top%20cloud&swp=as-drid-2559193735566256&uiopt=false&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300441%2C17300443%2C17300580%2C17300582&format=r10%7Cs&num=0&output=afd_ads&domain_name=topcloud.net&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-480&dt=1609241014262&u_w=800&u_h=600&biw=1350&bih=940&psw=1350&psh=639&frm=0&uio=sl1sr1-ff3fa2st22sa14lt40-ff2&cont=rb-default&csize=w0h0&inames=master-1&jsv=17392&rurl=http%3A%2F%2Ftopcloud.net%2F	419.68899988569	501.85199989937	8379	11201	200	text/html	Document
http://topcloud.net/search/tsc.php?200=MjUwMTkyMTM3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYwOTI0MTAxNDc4MmYzZDM3ZWY5M2IxNjk3NmE0NDNmMzM2ODVlZmI4&crc=7b9e2bf9241968f22b9a35cd55099721b068e98e&cv=1	426.40200001188	560.48899982125	175	0	200	text/html	XHR
https://www.google.com/adsense/domains/caf.js	521.33599994704	547.75999998674	65500	181270	200	text/javascript	Script
https://afs.googleusercontent.com/dp-sedo/bullet_justads.gif	630.97099983133	635.59299986809	1962	1411	200	image/gif	Image
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	656.19799983688	659.98599980958	6670	14035	200	text/javascript	Script
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	688.58199985698	688.70399985462	6670	14035	200	text/javascript	Script
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=uo5hgez5t06p&aqid=thHrX4uKFIi9owaY8K-4DQ&pbt=bs&adbx=189&adby=147&adbh=320&adbw=743&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=17392354490263133155&csadii=28&csadr=273&pblt=1&lle=0&llm=0&ifv=1&usr=0	2192.6239999011	2220.0390000362	493	0	204	text/html	Image
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=vbuo2qrgqt3w&pbt=bs&adbx=1082.5&adby=44&adbh=16&adbw=200&adbn=slave-1-1&eawp=partner-dp-sedo80_3ph&errv=17392354490263133155&csadii=17&csadr=287&pblt=1&lle=0&llm=0&ifv=1&usr=0	2194.5519999135	2218.9319999889	493	0	204	text/html	Image

Show Details

Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
334.828	10.069
362.657	21.431
385.013	12.217
398.019	62.323
463.514	11.729
478.525	5.121
539.514	11.046
597.394	69.501
666.923	16.173
696.066	17.923
721.694	139.115
860.87	7.251
868.279	145.946

Show Details

Diagnostics
Below is a collection of useful page vitals.
View Data

Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources — Potential savings of 30 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Topcloud.net should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.

URL	Transfer Size (Bytes)	Potential Savings (Ms)
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	25727	230

Show Details

Properly size images
Images can slow down the page's load time. Topcloud.net should consider serving more appropriate-sized images.

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Topcloud.net should consider lazy-loading offscreen and hidden images.

Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Topcloud.net should consider minifying CSS files.

Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Topcloud.net should consider minifying JS files.

Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Topcloud.net should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.

Remove unused JavaScript — Potential savings of 78 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.

URL	Transfer Size (Bytes)	Potential Savings (Bytes)
http://www.google.com/adsense/domains/caf.js	64124	42059
https://www.google.com/adsense/domains/caf.js	65500	37527

Show Details

Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.

Serve images in next-gen formats
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.

Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.

Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.

Initial server response time was short — Root document took 300 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

URL	Time Spent (Ms)
http://topcloud.net/	299.885

Show Details

Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Topcloud.net should avoid multiple or unnecessary page redirects.

Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Topcloud.net should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.

Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.

Diagnostics

Avoids enormous network payloads — Total size was 188 KiB
Large network payloads can cost users money and are linked to long load times.

URL	Transfer Size (Bytes)
https://www.google.com/adsense/domains/caf.js	65500
http://www.google.com/adsense/domains/caf.js	64124
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	25727
http://topcloud.net/	10685
https://www.google.com/dp/ads?r=m&cpp=0&client=dp-sedo80_3ph&channel=cl-118%2Cexp-0051%2Cauxa-control-1%2C61649&hl=en&adtest=off&adsafe=low&type=3&kw=topcloud%20top%20cloud&swp=as-drid-2559193735566256&uiopt=false&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300002%2C17300441%2C17300443%2C17300580%2C17300582&format=r10%7Cs&num=0&output=afd_ads&domain_name=topcloud.net&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-480&dt=1609241014262&u_w=800&u_h=600&biw=1350&bih=940&psw=1350&psh=639&frm=0&uio=sl1sr1-ff3fa2st22sa14lt40-ff2&cont=rb-default&csize=w0h0&inames=master-1&jsv=17392&rurl=http%3A%2F%2Ftopcloud.net%2F	8379
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	6670
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	6670
https://afs.googleusercontent.com/dp-sedo/bullet_justads.gif	1962
https://www.google.com/afs/ads/i/iframe.html	1715
https://www.google.com/afs/gen_204?client=dp-sedo80_3ph&output=uds_ads_only&zx=uo5hgez5t06p&aqid=thHrX4uKFIi9owaY8K-4DQ&pbt=bs&adbx=189&adby=147&adbh=320&adbw=743&adbn=master-1&eawp=partner-dp-sedo80_3ph&errv=17392354490263133155&csadii=28&csadr=273&pblt=1&lle=0&llm=0&ifv=1&usr=0	493

Show Details

Uses efficient cache policy on static assets — 2 resources found
Topcloud.net can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.

URL	Cache TTL (Ms)	Transfer Size (Bytes)
https://afs.googleusercontent.com/dp-sedo/bullet_justads.gif	82800000	1962
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	86400000	25727

Show Details

Avoids an excessive DOM size — 36 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.

Statistic	Element	Value
Total DOM Elements		36
Maximum DOM Depth	SHOW DETAILS	8
Maximum Child Elements	SHOW DETAILS	7

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Avoid chaining critical requests — 2 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Topcloud.net should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.

JavaScript execution time — 0.4 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

URL	Total CPU Time (Ms)	Script Evaluation (Ms)	Script Parse (Ms)
https://www.google.com/adsense/domains/caf.js	368.484	336.988	10.048
http://topcloud.net/	84.32	47.92	2.774

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Minimizes main-thread work — 0.6 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.

Category	Time Spent (Ms)
Script Evaluation	433.217
Other	62.641
Style & Layout	36.542
Script Parsing & Compilation	26.027
Parse HTML & CSS	12.983
Rendering	11.07
Garbage Collection	6.781

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All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.

Keep request counts low and transfer sizes small — 12 requests • 188 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.

Resource Type	Requests	Transfer Size (Bytes)
Total	12	192593
Script	5	168691
Document	3	20779
Image	3	2948
Other	1	175
Stylesheet	0	0
Media	0	0
Font	0	0
Third-party	10	181733

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Minimize third-party usage — Third-party code blocked the main thread for 150 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.

Third-Party	Transfer Size (Bytes)	Main-Thread Blocking Time (Ms)
SHOW DETAILS	154044	146.639

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Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.

Element
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…

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Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.

Element	CLS Contribution
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…	0.034666666666667

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Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.

Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

URL	Start Time (Ms)	Duration (Ms)
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	985	146
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	839	139
https://www.google.com/adsense/domains/caf.js	760	70

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Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.

Avoids large JavaScript libraries with smaller alternatives — 0 large libraries found
It is recommended to work with smaller JavaScript libraries to reduce your bundle size and avoid poor performance.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Diagnostics

Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.

URL	Location
https://www.google.com/adsense/domains/caf.js	line: 206

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Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of topcloud.net. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.

The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.

`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.

Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.

No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.

`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.

`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.

ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.

`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.

Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.

`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.

`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.

ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.

`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.

`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.

Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.

Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.

Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.

Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.

Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.

Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.

List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.

Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.

`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.

`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Topcloud.net may provide assistance to deaf or hearing-impaired users with captions on videos.

`<video>` elements contain a `<track>` element with `[kind="description"]`
Topcloud.net may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.

Failing Elements
Buy this domain
The owner of topcloud.net is offering it for sale for an asking price of 4800 U…
topcloud.net
This webpage was generated by the domain owner using Sedo Domain Parking. Discl…
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Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.

Failing Elements
iframe
iframe

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Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Failing Elements
meta

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Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.

Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.

Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.

The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.

User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.

Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.

Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.

Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.

Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.

HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that topcloud.net should incorporate. This includes practices such as protecting pages with HTTPS.

Passing (14)
Failing (3)

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.

Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.

Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Avoids Application Cache
Application cache is deprecated and is no longer recommended.

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.

Name	Version
jQuery	1.11.3

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Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.

URL	Map URL
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	http://img.sedoparking.com/js/jquery.min.map

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Audits

Does not use HTTPS — 4 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.

Insecure URL
http://topcloud.net/
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js
http://www.google.com/adsense/domains/caf.js
http://topcloud.net/search/tsc.php?200=MjUwMTkyMTM3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYwOTI0MTAxNDc4MmYzZDM3ZWY5M2IxNjk3NmE0NDNmMzM2ODVlZmI4&crc=7b9e2bf9241968f22b9a35cd55099721b068e98e&cv=1

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Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.

Failing Anchors
Buy this domain
The owner of topcloud.net is offering it for sale for an asking price of 4800 U…

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Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.

Library Version	Vulnerability Count	Highest Severity
SHOW DETAILS	4	Medium

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SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for topcloud.net. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of topcloud.net on mobile screens.

Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.

Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.

Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.

Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.

Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.

Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.

Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.

Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.

robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Uncrawlable Link
Privacy Policy

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Page is blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

Blocking Directive Source
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Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of topcloud.net. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of topcloud.net on mobile screens.

Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.

`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 4 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.

Insecure URL
http://topcloud.net/
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js
http://www.google.com/adsense/domains/caf.js
http://topcloud.net/search/tsc.php?200=MjUwMTkyMTM3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYwOTI0MTAxNDc4MmYzZDM3ZWY5M2IxNjk3NmE0NDNmMzM2ODVlZmI4&crc=7b9e2bf9241968f22b9a35cd55099721b068e98e&cv=1

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Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.

Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Does not redirect HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data

Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data

Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.

Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.

Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.

Avg. (All Categories)

Performance

Accessibility

Best Practices

SEO

Progressive Web App

0–49 (Fail) 50–89 (Average) 90–100 (Pass)

Simulate loading on mobile

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for topcloud.net. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 1.9 s
The time taken for the first image or text on the page to be rendered.

Speed Index — 1.9 s
The time taken for the page contents to be visibly populated.

Largest Contentful Paint — 1.9 s
The timing of the largest text or image that is painted.

Other

First Meaningful Paint — 1.9 s
The time taken for the primary content of the page to be rendered.

Network Requests
Below is a list of network requests that were made during page load.

URL	Start Time (Ms)	End Time (Ms)	Transfer Size (Bytes)	Resource Size (Bytes)	Status Code	MIME Type	Resource Type
http://topcloud.net/	0	304.60199993104	10596	31976	200	text/html	Document
http://img.sedoparking.com/js/jquery-1.11.3.custom.min.js	316.07799977064	352.27599972859	25732	63696	200	application/x-javascript	Script
http://www.google.com/adsense/domains/caf.js	316.42000004649	335.82899998873	64132	181275	200	text/javascript	Script
https://www.google.com/afs/ads/i/iframe.html	400.27800016105	404.18600011617	1642	1243	200	text/html	Document
https://www.google.com/dp/ads?r=m&cpp=0&client=dp-sedo80_3ph&channel=cl-118%2Cexp-0050%2Cauxa-control-1%2C61649&hl=en&adtest=off&adsafe=low&type=3&kw=topcloud%20top%20cloud&swp=as-drid-2559193735566256&uiopt=true&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300003%2C17300441%2C17300443%2C17300584%2C17300586&format=r10%7Cs&num=0&output=afd_ads&domain_name=topcloud.net&v=3&adext=as1%2Csr1&bsl=8&u_his=2&u_tz=-480&dt=1609241025500&u_w=360&u_h=640&biw=360&bih=640&psw=360&psh=565&frm=0&uio=sl1sr1-st22sa10lt40-&cont=rb-default&csize=w0h0&inames=master-1&jsv=17392&rurl=http%3A%2F%2Ftopcloud.net%2F	406.01299982518	477.63400012627	8358	11179	200	text/html	Document
http://topcloud.net/search/tsc.php?200=MjUwMTkyMTM3&21=NjcuMjA1LjEzNy4xMjc=&681=MTYwOTI0MTAyNWVkZWI5MTk1MTkwNGE1ODczZjRmNTZiMWQzOWQ4NDFj&crc=2583af1db541bc20454b2a069307137ed2c90498&cv=1	410.29499983415	738.37999999523	175	0	200	text/html	XHR
https://www.google.com/adsense/domains/caf.js	487.8130001016	506.87599973753	65780	181284	200	text/javascript	Script
https://afs.googleusercontent.com/dp-sedo/bullet_lime.gif	569.18600015342	572.3069999367	1948	1399	200	image/gif	Image
http://topcloud.net/search/fb.php?ses=a46e8ca00319b95d0160924102579e2008fb8ec31c	571.61499978974	680.87100004777	175	0	200	text/html	XHR
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	578.06199975312	581.17200015113	6671	14035	200	text/javascript	Script
https://www.google.com/js/bg/PbZvCEkorD5rxjWOexle1_regFmuc5-vrUA2zacPm4s.js	596.03000013158	599.27999973297	6671	14035	200	text/javascript	Script

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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.

Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.

Tasks
Below is a list of the top-level main thread tasks that executed during page load.

Start Time (Ms)	End Time (Ms)
332.546	6.718
382.501	13.464
395.999	7.576
403.666	33.111
437.979	5.224
505.899	5.816
542.672	52.622
605.776	9.231
622.022	95.094
720.355	86.916