31.9 sec in total
239 ms
24.5 sec
7.2 sec
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Dev Duff offers top technology, software and antivirus reviews. Find the latest reviews and news on electronics, computer software, hardware and more
Visit devduff.comWe analyzed Devduff.com page load time and found that the first response time was 239 ms and then it took 31.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
devduff.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.2 s
45/100
25%
Value4.9 s
65/100
10%
Value440 ms
64/100
30%
Value0.029
100/100
15%
Value9.1 s
33/100
10%
239 ms
622 ms
507 ms
200 ms
263 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 19% of them (11 requests) were addressed to the original Devduff.com, 16% (9 requests) were made to Scontent-iad3-1.xx.fbcdn.net and 10% (6 requests) were made to D1zazrti94enmy.cloudfront.net. The less responsive or slowest element that took the longest time to load (7.2 sec) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 1.2 MB (59%)
2.0 MB
807.0 kB
In fact, the total size of Devduff.com main page is 2.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 849.6 kB which makes up the majority of the site volume.
Potential reduce by 24.8 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 24.8 kB or 72% of the original size.
Potential reduce by 9.2 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. Devduff images are well optimized though.
Potential reduce by 513.6 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 513.6 kB or 60% of the original size.
Potential reduce by 617.5 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. Devduff.com needs all CSS files to be minified and compressed as it can save up to 617.5 kB or 80% of the original size.
Number of requests can be reduced by 27 (51%)
53
26
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devduff. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.devduff.com
239 ms
750d3.css
622 ms
13d7d.js
507 ms
counter_xhtml.js
200 ms
flippaPromoBar-de78682fce13f9a44457772ad5a15ca4fdbba26f0c3e1e1bf88a22b5c89888cf.js
263 ms
wp-emoji-release.min.js
991 ms
widgets.js
3594 ms
plusone.js
1735 ms
information.jpg
1540 ms
51s3+1lGDPL._SL500_SS140_.jpg
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316egYpKJhL._SL500_SS140_.jpg
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4177CW6RHZL._SL500_SS140_.jpg
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devduff-back3.jpg
1207 ms
dot-ddd.gif
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vbulletin_forum_thumb.jpg
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mbox.jpg
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google-panda-th.jpg
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thumb-blog-cms-themes.jpg
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bd13sale.jpg
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sdk.js
1392 ms
t.php
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cb=gapi.loaded_0
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0sTQzbapM8j.js
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0sTQzbapM8j.js
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like_box.php
386 ms
application_pruned-c7275761f769c4f7ec2abb931a5eebd5a70a3c8613aac16b05f023f3444c9b67.css
252 ms
application_crossover-7832f4afae4c58c4b1ac30f1eeae34e84ecf814e478afffb05ed86f228cc3b65.css
439 ms
application_new-da5b6054caf5de6d70a328605a5e33ac0a6cba61d2643af2bbd2ec1cdf14ea33.css
631 ms
bugsnag-3.min.js
2049 ms
application-head-1a2129d497704ab947eada068ba6417c0df7609fe6fda86f503d45ffb878f30b.js
530 ms
application-foot-5b8841d6c3f9a3edccb3b20fd2b97075ce074ff6fb95dd9b21457428cd03d0b4.js
529 ms
7HtPbsreimQ.css
3259 ms
Ex5TFAorStm.js
5653 ms
YhkywtmtFU0.js
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T-D_V7C7Ph6.js
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analytics.js
5980 ms
amplitude-3.0.2-min.gz.js
5979 ms
css
3440 ms
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wMkwmq5_RAN.png
1290 ms
api.amplitude.com
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nr-1044.min.js
3513 ms
s.js
3513 ms
ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf
1704 ms
toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf
1989 ms
toadOcfmlt9b38dHJxOBGNNE-IuDiR70wI4zXaKqWCM.ttf
2264 ms
toadOcfmlt9b38dHJxOBGLsbIrGiHa6JIepkyt5c0A0.ttf
2262 ms
devduff.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
devduff.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
Page has valid source maps
devduff.com SEO score
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 Devduff.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 Devduff.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.
devduff.com
Open Graph description is not detected on the main page of Devduff. 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: