1.5 sec in total
46 ms
1.2 sec
213 ms
Welcome to jenkins21.com homepage info - get ready to check Jenkins21 best content right away, or after learning these important things about jenkins21.com
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Visit jenkins21.comWe analyzed Jenkins21.com page load time and found that the first response time was 46 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
jenkins21.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value9.9 s
0/100
25%
Value3.8 s
84/100
10%
Value450 ms
62/100
30%
Value0.297
40/100
15%
Value7.5 s
47/100
10%
46 ms
693 ms
108 ms
35 ms
126 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Jenkins21.com, 86% (19 requests) were made to Img1.wsimg.com and 5% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (693 ms) relates to the external source Img1.wsimg.com.
Page size can be reduced by 432.9 kB (52%)
826.4 kB
393.5 kB
In fact, the total size of Jenkins21.com main page is 826.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 464.1 kB which makes up the majority of the site volume.
Potential reduce by 110.3 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 110.3 kB or 80% of the original size.
Potential reduce by 141 B
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. Jenkins21 images are well optimized though.
Potential reduce by 322.5 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 322.5 kB or 69% of the original size.
Number of requests can be reduced by 4 (29%)
14
10
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jenkins21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
jenkins21.com
46 ms
polyfill.min.js
693 ms
script.js
108 ms
UX.4.2.1.js
35 ms
script.js
126 ms
analytics.js
97 ms
fbevents.js
69 ms
qt=q:95
224 ms
rs=h:1000,cg:true,m
294 ms
qt=q:1
234 ms
fx-gs
159 ms
fx-gs
205 ms
fx-gs
261 ms
fx-gs
306 ms
fx-gs
340 ms
fx-gs
303 ms
S6uyw4BMUTPHjx4wWA.woff
220 ms
S6u9w4BMUTPHh7USSwiPHw.woff
228 ms
S6u8w4BMUTPHh30AXC-s.woff
229 ms
S6u9w4BMUTPHh6UVSwiPHw.woff
235 ms
S6u9w4BMUTPHh50XSwiPHw.woff
237 ms
u-4X0qWljRw-PfU81xCKCpdpbgZJl6XFpfEd7eA9BIxxkbqDH7alwQ.woff
200 ms
jenkins21.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
button, link, and menuitem elements do not have accessible names.
[role]s are not contained by their required parent element
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
jenkins21.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
jenkins21.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jenkins21.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 Jenkins21.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.
jenkins21.com
Open Graph data is detected on the main page of Jenkins21. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: