2.7 sec in total
17 ms
2.4 sec
217 ms
Welcome to msdn.com homepage info - get ready to check Msdn best content for United States right away, or after learning these important things about msdn.com
Gain technical skills through documentation and training, earn certifications and connect with the community
Visit msdn.comWe analyzed Msdn.com page load time and found that the first response time was 17 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
msdn.com performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value6.9 s
7/100
25%
Value6.9 s
34/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value6.9 s
54/100
10%
17 ms
99 ms
798 ms
601 ms
53 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Msdn.com, 27% (13 requests) were made to I-msdn.sec.s-msft.com and 13% (6 requests) were made to Nexus.ensighten.com. The less responsive or slowest element that took the longest time to load (798 ms) relates to the external source Msdn.microsoft.com.
Page size can be reduced by 472.7 kB (64%)
735.1 kB
262.5 kB
In fact, the total size of Msdn.com main page is 735.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 641.1 kB which makes up the majority of the site volume.
Potential reduce by 54.3 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. This page needs HTML code to be minified as it can gain 13.8 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 54.3 kB or 84% of the original size.
Potential reduce by 1.3 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. Msdn images are well optimized though.
Potential reduce by 411.3 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 411.3 kB or 64% of the original size.
Potential reduce by 5.7 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. Msdn.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 81% of the original size.
Number of requests can be reduced by 31 (70%)
44
13
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Msdn. 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.
msdn.com
17 ms
msdn.microsoft.com
99 ms
msdn.microsoft.com
798 ms
default.aspx
601 ms
Combined.css
53 ms
Loader.js
52 ms
home.css
75 ms
jquery-2.1.0.min.js
170 ms
home.js
83 ms
Combined.js
23 ms
SearchBox.jss
322 ms
broker.js
21 ms
HeaderFooterSprite.png
28 ms
profile.jpg
35 ms
IC842122.jpg
42 ms
IC834611.png
32 ms
IC834612.png
32 ms
IC834610.png
30 ms
IC834609.png
31 ms
IC826895.png
34 ms
IC846586.jpg
35 ms
IC847022.jpg
39 ms
IC848023.jpg
39 ms
jquery.mobile-1.3.0.min.js
164 ms
ABTestControl.js
63 ms
broker-config.js
192 ms
icon-newsletter.png
60 ms
Bootstrap.js
83 ms
ai.0.js
178 ms
serverComponent.php
16 ms
b750347202123d4463a99b1f75658975.js
3 ms
ea37a64b55f574750bc3825c02daa6af.js
9 ms
dcc29111b0b915f95a88504fcfb931a4.js
67 ms
d4ed671ad158e58066fd8ae273631e18.js
21 ms
rio.ashx
131 ms
insight.min.js
101 ms
wtid.js
119 ms
bk-coretag.js
55 ms
ms.js
356 ms
e9cde724-2df8-4874-8c96-530bc0ae06f6.js
110 ms
dcs.gif
11 ms
WRf4.js
4 ms
15375
65 ms
32374.gif
154 ms
WRf4b.js
4 ms
38 ms
getid.js
191 ms
trans_pixel.aspx
83 ms
msdn.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
msdn.com 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
Missing source maps for large first-party JavaScript
msdn.com 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
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Msdn.com 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 Msdn.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
msdn.com
Open Graph description is not detected on the main page of Msdn. 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: