15.1 sec in total
352 ms
14.5 sec
205 ms
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Visit devexec.comWe analyzed Devexec.com page load time and found that the first response time was 352 ms and then it took 14.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
devexec.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value8.9 s
1/100
25%
Value69.7 s
0/100
10%
Value77,670 ms
0/100
30%
Value0
100/100
15%
Value111.4 s
0/100
10%
352 ms
44 ms
25 ms
53 ms
61 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Devexec.com, 19% (13 requests) were made to Tools.contrib.com and 9% (6 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (9.8 sec) relates to the external source Reddit.com.
Page size can be reduced by 1.2 MB (63%)
1.9 MB
699.5 kB
In fact, the total size of Devexec.com main page is 1.9 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. 55% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 200.8 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 200.8 kB or 78% of the original size.
Potential reduce by 11.8 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. Devexec images are well optimized though.
Potential reduce by 800.4 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 800.4 kB or 66% of the original size.
Potential reduce by 186.5 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. Devexec.com needs all CSS files to be minified and compressed as it can save up to 186.5 kB or 82% of the original size.
Number of requests can be reduced by 37 (62%)
60
23
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devexec. 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 from 14 to 1 for CSS and as a result speed up the page load time.
devexec.com
352 ms
bootstrap.min.css
44 ms
font-awesome.min.css
25 ms
css
53 ms
css
61 ms
leadver1.css
58 ms
verticals.css
69 ms
jquery.min.js
79 ms
bootstrap.min.js
38 ms
cwidget
266 ms
cwidget
2993 ms
forum
1027 ms
in.js
34 ms
addthis_widget.js
27 ms
widgets.js
19 ms
ga.js
24 ms
piwik.js
114 ms
font-awesome.min.css
12 ms
cw-jquery.custombox.css
168 ms
cw-widget-modal.css
199 ms
logo-contrib-R2-small-verti.png
417 ms
logo-contrib-174x35.png
117 ms
addthis_widget.js
61 ms
cntrb-form.js
160 ms
cntrb-modal.custom.js
222 ms
cntrb-sb-f.js
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css
54 ms
badge-contrib-3.png
35 ms
Rackspace_Cloud_Company_Logo_clr_300x109.jpg
90 ms
loading0.gif
36 ms
bg3-green.jpg
34 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
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fontawesome-webfont.woff
15 ms
fontawesome-webfont.woff
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font-awesome.css
24 ms
jquery.custombox.css
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ur_lc.css
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cntrb-modal.custom.js
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timthumb.php
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timthumb.php
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timthumb.php
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forum.css
18 ms
secureAnonymousFramework
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fb
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gplus
295 ms
boost
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300lo.json
53 ms
counter.5524cceca805eb4b9b2b.js
13 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
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like.php
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layers.e5ea973510bf60b3db41.js
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shares.json
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sprite_connect_v14.png
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tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
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jot
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fql
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count.json
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info.json
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shares.json
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devexec.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
devexec.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
devexec.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
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devexec.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 Devexec.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.
devexec.com
Open Graph description is not detected on the main page of Devexec. 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: