4.8 sec in total
283 ms
4.3 sec
213 ms
Welcome to devx.com homepage info - get ready to check DevX best content for United States right away, or after learning these important things about devx.com
DevX is the leading provider of technology news and insights for developers, technologists, and innovators.
Visit devx.comWe analyzed Devx.com page load time and found that the first response time was 283 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
devx.com performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value7.0 s
6/100
25%
Value12.2 s
3/100
10%
Value10,050 ms
0/100
30%
Value0.059
98/100
15%
Value18.9 s
3/100
10%
283 ms
697 ms
92 ms
196 ms
180 ms
Our browser made a total of 177 requests to load all elements on the main page. We found that 24% of them (43 requests) were addressed to the original Devx.com, 8% (14 requests) were made to Assets.devx.com and 7% (13 requests) were made to Ce.lijit.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Assets.devx.com.
Page size can be reduced by 876.2 kB (59%)
1.5 MB
611.0 kB
In fact, the total size of Devx.com main page is 1.5 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. 65% of websites need less resources to load. Javascripts take 810.4 kB which makes up the majority of the site volume.
Potential reduce by 146.5 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. This page needs HTML code to be minified as it can gain 25.7 kB, which is 13% 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 146.5 kB or 76% of the original size.
Potential reduce by 32.5 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, DevX needs image optimization as it can save up to 32.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 545.2 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 545.2 kB or 67% of the original size.
Potential reduce by 152.0 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. Devx.com needs all CSS files to be minified and compressed as it can save up to 152.0 kB or 83% of the original size.
Number of requests can be reduced by 114 (72%)
159
45
The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DevX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
devx.com
283 ms
www.devx.com
697 ms
tx.js
92 ms
cps.css
196 ms
devxstyles.css
180 ms
jquery.min.js
45 ms
lightbox_me.js
182 ms
globalFuncs.js
190 ms
validate.js
209 ms
dfp-common-min.js
218 ms
dfp-sync-min.js
336 ms
dfp-ml_ccm2-min.js
345 ms
dfp-krux-min.js
379 ms
brand
17 ms
brand
30 ms
footerbrandingcode.js
287 ms
ga.js
372 ms
css
23 ms
beacon.js
13 ms
gpt.js
6 ms
pubads_impl_81.js
10 ms
container.html
33 ms
tag.aspx
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controltag
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webtrends.min.js
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7819.gif
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rss.jpg
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3077.gif
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icon_22x22-linkedin.png
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icon_22x22-googleplus.png
191 ms
icon_22x22-twitter.png
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icon_rss_22x22.png
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DR22x22.png
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iStock_000025238253XSmall_209x195.jpg
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close_icon.png
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user-register-popup-ln.png
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user-register-popup-gplus.png
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user-register-popup-rss.png
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ads
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utsync.ashx
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controltag.js.3269b976cac0388f80dbfdb09d96a4e7
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tpsync.ashx
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fo.js
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fmr.js
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google_custom_search_watermark.gif
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orange.gif
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fpi.js
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sync
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dot.gif
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LAC_Awareness_300x600.jpg
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sbhK2lTE.js
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cTrvNaRi.html
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MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js
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a.html;p=11087206127637;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=896667086
164 ms
analytics.js
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www.devx.com.js
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__utm.gif
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developer_logo.jpg
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adcfg
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collect
18 ms
collect
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addelivery
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dt
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a.html;p=11087206127637;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=896667086
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__utm.gif
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dtc
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index.html
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adchoices-bottom-right.png
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show_ads.js
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ca-pub-4893377946175785.js
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zrt_lookup.html
45 ms
show_ads_impl.js
49 ms
impressions
121 ms
beacon
28 ms
containertag
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left.jpg
24 ms
pixel
17 ms
generic
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right.png
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merge
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merge
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ads
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quant.js
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ds.png
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1540_03681
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382846.gif
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sync
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sync
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generic
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text.png
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merge
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osd.js
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js
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merge
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merge
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merge
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merge
18 ms
merge
15 ms
merge
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merge
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merge
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img
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pixel;r=438575730;a=p-56WJ0KtIxWJ_2;labels=Publishers.quinstreet.284616%2CSites.www%2Bdevx%2Bcom.quinstreet.US.Online;fpan=1;fpa=P0-1970969312-1456747247235;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456747247235;tzo=-180;ref=http%3A%2F%2Fwww.devx.com%2F;url=http%3A%2F%2Fwww.devx.com%2F;ogl=
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pixel
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gpush.cogocast.net
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2981
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sc.bci
82 ms
merge
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pixel
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gpush.cogocast.net
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iframe
36 ms
merge
14 ms
img
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996203498538403565
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abg.js
31 ms
m_js_controller.js
44 ms
googlelogo_color_112x36dp.png
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img
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cm
48 ms
s
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x_button_blue2.png
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push
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qmp_default.css
102 ms
523 ms
qmp.js
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cm
7 ms
sync
95 ms
sync
95 ms
31 ms
pixel
14 ms
rocket-0002-rocket_mobile_for_ibm_i--100.gif
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rocket-logo.jpg
245 ms
progressbar.gif
7 ms
xapi
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progressbg_green.gif
3 ms
navisite-logo.gif
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btn_download.png
167 ms
navisite-0023-10_Things_You_Need_to_Know_About_Deploying_Microsoft_Office_365-100.gif
242 ms
progressbar.gif
209 ms
activeview
12 ms
activeview
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bmc-logo.gif
82 ms
bmc-0099-optimizing_cloud_for_visibility_control_and_performance-100.gif
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it
357 ms
activeview
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activeview
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activeview
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pixel
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img
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optout_check
21 ms
ui
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devx.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.
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 IDs are not unique
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
Links do not have a discernible name
devx.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
devx.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Devx.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 Devx.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.
devx.com
Open Graph description is not detected on the main page of DevX. 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: