2.7 sec in total
76 ms
2.3 sec
333 ms
Welcome to dev.windowsphone.com homepage info - get ready to check Dev Windowsphone best content for United States right away, or after learning these important things about dev.windowsphone.com
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Visit dev.windowsphone.comWe analyzed Dev.windowsphone.com page load time and found that the first response time was 76 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dev.windowsphone.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value5.6 s
17/100
25%
Value5.6 s
52/100
10%
Value200 ms
90/100
30%
Value0
100/100
15%
Value5.9 s
65/100
10%
76 ms
36 ms
73 ms
141 ms
189 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Dev.windowsphone.com, 19% (21 requests) were made to Assets.windowsphone.com and 15% (17 requests) were made to Dev.windows.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Assets.windowsphone.com.
Page size can be reduced by 892.1 kB (50%)
1.8 MB
875.4 kB
In fact, the total size of Dev.windowsphone.com main page is 1.8 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. 60% of websites need less resources to load. Images take 749.0 kB which makes up the majority of the site volume.
Potential reduce by 131.0 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 47.1 kB, which is 31% 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 131.0 kB or 88% of the original size.
Potential reduce by 165.6 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. Obviously, Dev Windowsphone needs image optimization as it can save up to 165.6 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 307.4 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 307.4 kB or 58% of the original size.
Potential reduce by 288.1 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. Dev.windowsphone.com needs all CSS files to be minified and compressed as it can save up to 288.1 kB or 86% of the original size.
Number of requests can be reduced by 69 (70%)
99
30
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Windowsphone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
dev.windowsphone.com
76 ms
en-us
36 ms
dev.windows.com
73 ms
en-us
141 ms
jquery-2.1.1.min.js
189 ms
bootstrap.min.js
218 ms
require.min.js
29 ms
WebCore.4.4.4.ltr.light.min.css
85 ms
dchdrftr.css
56 ms
shell.min.css
89 ms
meversion
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shellservice.v3.min.js
92 ms
blender.js
261 ms
custom-min_InvariantCulture_Default.css
434 ms
feedbacksock-min_InvariantCulture_Default.js
712 ms
twitter.png
84 ms
broker.js
271 ms
ms.js
379 ms
blog.png
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facebook.png
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microsoft.png
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01_6623367_CreateCarouselPlacement_img1-L_InvariantCulture_Default.png
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03_6623367_CreateCarouselPlacement_img1-XS_InvariantCulture_Default.png
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win10_tools_InvariantCulture_Default.png
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win10_tools_515x160_InvariantCulture_Default.png
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6129120_Cpub_HeroBanner_AgeRatings_v3_slide-XL_InvariantCulture_Default.PNG
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icons-48x48__0003_e7e8-powerbutton_InvariantCulture_Default.png
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monetize-icon_InvariantCulture_Default.png
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promote-icon_InvariantCulture_Default.png
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bridge_324x181_InvariantCulture_Default.png
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starter-pack_324x181_InvariantCulture_Default.png
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kinect_324x181_InvariantCulture_Default.png
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enterprise_324x181_InvariantCulture_Default.jpg
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SingleSignOn.js
36 ms
fdjsllMain.js
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player
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latest.woff
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latest.woff
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shell-icons-0.4.0.woff
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customTracker.js
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jsll-3.3.1-beta-1.js
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blue-band_bg_InvariantCulture_Default.png
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DevCMDL2.1.61.woff
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wpblogfeed-min_InvariantCulture_Default.js
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t.gif
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getid.js
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trans_pixel.aspx
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broker-config.js
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site.css
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videoPlayer.css
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jquery-1.11.3.min.js
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globals_en.js
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en
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videoplayer.js
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Bootstrap.js
121 ms
main.js
36 ms
me.min.css
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meBoot.min.js
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devcenter-nav.js
71 ms
appInfoControl.js
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knockout-3.3.0.js
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feedbackViewModel.js
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common.js
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NotificationViewModel.js
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ServiceOutagesViewModel.js
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meCore.min.js
59 ms
text.js
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devcenter-nav.html
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appInfoControl.html
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BridgeBlog1_960.jpg
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PlayButton.png
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bg-translucent-black.png
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serverComponent.php
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wtid.js
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c.gif
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print.css
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b47be094ebf8333e48ad7059dc7fb26d.js
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0160faa45cdac5f43cd7765a03fc9012.js
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insight.min.js
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handheld.css
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c2076-pixel.js
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getid.js
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trans_pixel.aspx
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bk-coretag.js
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c.gif
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favicon.ico
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general.js
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dev.windowsphone.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
dev.windowsphone.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
dev.windowsphone.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.windowsphone.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 Dev.windowsphone.com 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.
dev.windowsphone.com
Open Graph description is not detected on the main page of Dev Windowsphone. 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: