2 sec in total
22 ms
1.4 sec
490 ms
Click here to check amazing Open Source content for India. Otherwise, check out these important facts you probably never knew about opensource.org
Visit opensource.orgWe analyzed Opensource.org page load time and found that the first response time was 22 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
opensource.org performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value4.2 s
44/100
25%
Value3.7 s
85/100
10%
Value1,310 ms
18/100
30%
Value0.198
62/100
15%
Value6.6 s
57/100
10%
22 ms
81 ms
11 ms
35 ms
37 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 58% of them (23 requests) were addressed to the original Opensource.org, 20% (8 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Api.flattr.com.
Page size can be reduced by 291.0 kB (18%)
1.7 MB
1.4 MB
In fact, the total size of Opensource.org main page is 1.7 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 36.2 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 36.2 kB or 80% of the original size.
Potential reduce by 64.1 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. Open Source images are well optimized though.
Potential reduce by 65.5 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 65.5 kB or 75% of the original size.
Potential reduce by 125.2 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. Opensource.org needs all CSS files to be minified and compressed as it can save up to 125.2 kB or 81% of the original size.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Source. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
opensource.org
22 ms
opensource.org
81 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
11 ms
css_4p37TiWeuzRfdymI_lPgCuu6wEwSDhUquxUkHLI7QnU.css
35 ms
css_MnXiytJtb186Ydycnpwpw34cuUsHaKc80ey5LiQXhSY.css
37 ms
bootstrap.min.css
59 ms
css_KGZcOm3i1wmtbgZsjo-3V9FM4wZ-5UDcpJ7Vfzmt45E.css
47 ms
css_G9cu63kkDQ56GYuF3QrqJxma5HT-bUVZckUWKUzFCF4.css
48 ms
jquery-1.10.2.min.js
64 ms
js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
46 ms
bootstrap.min.js
62 ms
js_ruOYJN6FkJU2O5L1dAKVnDloSn5R6LjnLW88zFxS1Uw.js
59 ms
js_JQHTvV_SkyFlN3f2BnQwnusF-eI6tkX8wrKAk2siiZU.js
54 ms
urchin.js
60 ms
css
68 ms
osi_keyhole_300X300_90ppi_0.png
123 ms
744px-Opensource.svg.png
157 ms
1184 ms
__utm.gif
152 ms
users.png
41 ms
devs.png
43 ms
biz.png
44 ms
orgs.png
41 ms
edu.png
44 ms
gov.png
45 ms
NYCCOuncil.jpg
104 ms
twitterlogo.png
50 ms
google.png
50 ms
linkedin.png
55 ms
xwikilogo.png
52 ms
ccby.png
53 ms
xozscpT2726on7jbcb_pAqCWcynf_cDxXwCLxiixG1c.ttf
56 ms
DXI1ORHCpsQm3Vp6mXoaTWkJ1tCi0WbDD_831ZdRb3Y.ttf
77 ms
MTP_ySUJH_bn48VBG8sNSmkJ1tCi0WbDD_831ZdRb3Y.ttf
92 ms
k3k702ZOKiLJc3WVjuplzGkJ1tCi0WbDD_831ZdRb3Y.ttf
93 ms
glyphicons-halflings-regular.woff
7 ms
xjAJXh38I15wypJXxuGMBvpTEJqju4Hz1txDWij77d4.ttf
93 ms
PRmiXeptR36kaC0GEAetxtBlfP7UaTS-0fwxRDdfiyM.ttf
93 ms
PRmiXeptR36kaC0GEAetxq41U2R69BiucFNC_KzaQWY.ttf
92 ms
PRmiXeptR36kaC0GEAetxuN2YkuFr25SwtxGDdEC_qQ.ttf
93 ms
opensource.org 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.
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
Form elements do not have associated labels
Links do not have a discernible name
opensource.org 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
opensource.org 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
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 Opensource.org 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 Opensource.org 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.
opensource.org
Open Graph description is not detected on the main page of Open Source. 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: