Site Desk
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Website review ubuntu.com
Generated on November 12 2016 05:30 AMOld statistics? UPDATE !
The score is 55/100
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SEO Content |
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| Title |
The leading OS for PC, tablet, phone and cloud | Ubuntu Length : 55 Perfect, your title contains between 10 and 70 characters. |
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| Description |
Ubuntu is an open source software platform that runs everywhere from the smartphone, the tablet and the PC to the server and the cloud. Length : 135 Great, your meta description contains between 70 and 160 characters. |
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| Keywords |
Ubuntu, Ubuntu operating system, OS, platform, Linux, distribution, OpenStack, Ubuntu OpenStack, Ubuntu Cloud, server, tablet, smartphone, phone, Windows alternative, Mac alternative, free software, o Good, your page contains meta keywords. |
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| Og Meta Properties |
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them. |
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| Headings |
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| Images |
We found 7 images on this web page. 7 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images. |
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| Text/HTML Ratio |
Ratio : 17%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent. |
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| Flash | Perfect, no Flash content has been detected on this page. | |||||||||||||
| Iframe | Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed. | |||||||||||||
SEO Links |
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| URL Rewrite | Bad. Your links have query string. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Underscores in the URLs | We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| In-page links |
We found a total of 72 links including 0 link(s) to files
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SEO Keywords |
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| Keywords Cloud | desktop core server openstack canonical ubuntu cloud partners overview devices | |||||||||||||||||||||||||||||||||||||
| Keywords Consistency |
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Usability |
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| Url |
Domain : ubuntu.com Length : 10 |
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| Favicon | Great, your website has a favicon. | |
| Printability | Great. We have found a Print-Friendly CSS. | |
| Language | Good. Your declared language is en. | |
| Dublin Core | This page does not take advantage of Dublin Core. | |
Document |
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| Doctype | HTML 5 | |||||||||||
| Encoding | Perfect. Your declared charset is UTF-8. | |||||||||||
| W3C Validity |
Errors : 20 Warnings : 4 |
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| Email Privacy | Great no email address has been found in plain text! | |||||||||||
| Deprecated HTML | Great! We haven't found deprecated HTML tags in your HTML. | |||||||||||
| Speed Tips |
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Mobile |
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| Mobile Optimization |
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Optimization |
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| XML Sitemap |
Missing
Your website does not have an XML sitemap - this can be problematic. A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently. |
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| Robots.txt |
Missing
Your website doesn't have a robots.txt file - this can be problematic. A robots.txt file allows you to restrict the access of search engine robots that crawl the web and it can prevent these robots from accessing specific directories and pages. It also specifies where the XML sitemap file is located. |
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| Analytics |
Missing
We didn't detect an analytics tool installed on this website. Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data. |
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PageSpeed Insights
Should Fix:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
- https://assets.ubuntu.com/v1/b0601acd-modernizr.2.7.1.js
- https://assets.ubuntu.com/v1/5d7e5bbf-jquery-2.2.0.min.js
Optimize CSS Delivery of the following:
- https://www.ubuntu.com/static/css/styles.css?v=75820cc
Consider Fixing:
Enable compression
Enable compression for the following resources to reduce their transfer size by 16.9KiB (63% reduction).
- Compressing https://assets.ubuntu.com/v1/763a9500-IOT_overview_graphic.svg could save 11.9KiB (66% reduction).
- Compressing https://assets.ubuntu.com/v1/473ea07f-icon-intro-iot.svg could save 1.5KiB (63% reduction).
- Compressing https://assets.ubuntu.com/v1/949bb7ae-icon-intro-server.svg could save 1.3KiB (60% reduction).
- Compressing https://assets.ubuntu.com/v1/f24a8aa0-external-link-orange.svg could save 862B (51% reduction).
- Compressing https://assets.ubuntu.com/v1/12387180-navigation-menu-plain.svg could save 719B (57% reduction).
- Compressing https://assets.ubuntu.com/v1/a5b034f4-picto-business-white.svg could save 568B (47% reduction).
Leverage browser caching
Leverage browser caching for the following cacheable resources:
- https://rtp-static.marketo.com/rtp/libs/ga-integration-2.0.1.js (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jquery-ui-insightera-custom-1.8.css (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jquery/1.8.3/jquery.min.js (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jqueryui/1.9.2/jquery-custom-ui.min.js (expiration not specified)
- https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1 (3.9 minutes)
- https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ (15 minutes)
- https://connect.facebook.net/en_US/sdk.js (20 minutes)
- https://www.google-analytics.com/analytics.js (2 hours)
Minify JavaScript
Minify JavaScript for the following resources to reduce their size by 700B (23% reduction).
- Minifying https://www.ubuntu.com/static/js/scratch.js?v=da0d113 could save 700B (23% reduction) after compression.
Optimize images
Optimize the following images to reduce their size by 21.2KiB (97% reduction).
- Compressing and resizing https://assets.ubuntu.com/v1/a0ae228b-laptop-base.png could save 21.2KiB (97% reduction).
5 Passed Rules
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify CSS
Your CSS is minified. Learn more about minifying CSS.
Minify HTML
Your HTML is minified. Learn more about minifying HTML.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.
100 / 100 User Experience
5 Passed Rules
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Configure the viewport
Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.
Size content to viewport
The contents of your page fit within the viewport. Learn more about sizing content to the viewport.
Size tap targets appropriately
All of your page's links/buttons are large enough for a user to easily tap on a touchscreen. Learn more about sizing tap targets appropriately.
Use legible font sizes
The text on your page is legible. Learn more about using legible font sizes.
Consider Fixing:
Enable compression
Enable compression for the following resources to reduce their transfer size by 16.6KiB (63% reduction).
- Compressing https://assets.ubuntu.com/v1/763a9500-IOT_overview_graphic.svg could save 11.9KiB (66% reduction).
- Compressing https://assets.ubuntu.com/v1/473ea07f-icon-intro-iot.svg could save 1.5KiB (63% reduction).
- Compressing https://assets.ubuntu.com/v1/949bb7ae-icon-intro-server.svg could save 1.3KiB (60% reduction).
- Compressing https://assets.ubuntu.com/v1/12387180-navigation-menu-plain.svg could save 719B (57% reduction).
- Compressing https://assets.ubuntu.com/v1/e1bba201-external-link-cool-grey.svg could save 570B (51% reduction).
- Compressing https://assets.ubuntu.com/v1/a5b034f4-picto-business-white.svg could save 568B (47% reduction).
Leverage browser caching
Leverage browser caching for the following cacheable resources:
- https://rtp-static.marketo.com/rtp/libs/ga-integration-2.0.1.js (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jquery-ui-insightera-custom-1.8.css (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jquery/1.8.3/jquery.min.js (expiration not specified)
- https://rtp-static.marketo.com/rtp/libs/jqueryui/1.9.2/jquery-custom-ui.min.js (expiration not specified)
- https://sjrtp3-cdn.marketo.com/rtp-api/v1/rtp.js?aid=ubuntu1 (3.8 minutes)
- https://www.googletagmanager.com/gtm.js?id=GTM-K92JCQ (15 minutes)
- https://connect.facebook.net/en_US/sdk.js (20 minutes)
- https://www.google-analytics.com/analytics.js (2 hours)
Minify JavaScript
Minify JavaScript for the following resources to reduce their size by 700B (23% reduction).
- Minifying https://www.ubuntu.com/static/js/scratch.js?v=da0d113 could save 700B (23% reduction) after compression.
Eliminate render-blocking JavaScript and CSS in above-the-fold content
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
- https://assets.ubuntu.com/v1/b0601acd-modernizr.2.7.1.js
Optimize CSS Delivery of the following:
- https://www.ubuntu.com/static/css/styles.css?v=75820cc
Optimize images
Optimize the following images to reduce their size by 20.9KiB (95% reduction).
- Compressing and resizing https://assets.ubuntu.com/v1/a0ae228b-laptop-base.png could save 20.9KiB (95% reduction).
5 Passed Rules
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify CSS
Your CSS is minified. Learn more about minifying CSS.
Minify HTML
Your HTML is minified. Learn more about minifying HTML.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.
* The results are cached for 30s. If you have made changes to your page, please wait for 30s before re-running the test.