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Visit microsoft.ioWe analyzed Microsoft.io page load time and found that the first response time was 163 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
microsoft.io performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value8.9 s
1/100
25%
Value8.0 s
22/100
10%
Value410 ms
66/100
30%
Value0
100/100
15%
Value11.5 s
18/100
10%
163 ms
12 ms
257 ms
102 ms
79 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Microsoft.io, 51% (42 requests) were made to C.s-microsoft.com and 8% (7 requests) were made to Assets.onestore.ms. The less responsive or slowest element that took the longest time to load (300 ms) relates to the external source Vortex.data.microsoft.com.
Page size can be reduced by 684.5 kB (44%)
1.6 MB
886.2 kB
In fact, the total size of Microsoft.io main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 709.8 kB which makes up the majority of the site volume.
Potential reduce by 88.5 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 88.5 kB or 77% of the original size.
Potential reduce by 49.9 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Microsoft images are well optimized though.
Potential reduce by 353.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 353.0 kB or 68% of the original size.
Potential reduce by 193.2 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Microsoft.io needs all CSS files to be minified and compressed as it can save up to 193.2 kB or 86% of the original size.
Number of requests can be reduced by 38 (54%)
70
32
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Microsoft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
microsoft.io
163 ms
microsoft.com
12 ms
257 ms
jquery-1.7.2.min.js
102 ms
wt.js
79 ms
shell.min.css
188 ms
respond-proxy.html
196 ms
style.csx
138 ms
shell_ie8.js
217 ms
meversion
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shellservice.v3.min.js
238 ms
blender.js
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script.jsx
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script.jsx
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sizzle.min.js
5 ms
optimize.js
13 ms
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microsoft.io accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
microsoft.io best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
microsoft.io SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Microsoft.io can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Microsoft.io main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
microsoft.io
Open Graph description is not detected on the main page of Microsoft. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: