802 ms in total
86 ms
504 ms
212 ms
Welcome to developer.getjar.mobi homepage info - get ready to check Developer Get Jar best content for Algeria right away, or after learning these important things about developer.getjar.mobi
Visit developer.getjar.mobiWe analyzed Developer.getjar.mobi page load time and found that the first response time was 86 ms and then it took 716 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
developer.getjar.mobi performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value3.4 s
66/100
25%
Value2.4 s
98/100
10%
Value230 ms
87/100
30%
Value0.007
100/100
15%
Value5.3 s
73/100
10%
86 ms
123 ms
126 ms
67 ms
64 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Developer.getjar.mobi, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (244 ms) belongs to the original domain Developer.getjar.mobi.
Page size can be reduced by 174.0 kB (45%)
386.7 kB
212.7 kB
In fact, the total size of Developer.getjar.mobi main page is 386.7 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. 20% of websites need less resources to load. Images take 159.2 kB which makes up the majority of the site volume.
Potential reduce by 6.3 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 16% 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 6.3 kB or 71% of the original size.
Potential reduce by 10.4 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. Developer Get Jar images are well optimized though.
Potential reduce by 89.7 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 89.7 kB or 66% of the original size.
Potential reduce by 67.5 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. Developer.getjar.mobi needs all CSS files to be minified and compressed as it can save up to 67.5 kB or 82% of the original size.
Number of requests can be reduced by 15 (58%)
26
11
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developer Get Jar. 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.
developer.getjar.mobi
86 ms
gj_dz.css
123 ms
jquery.js
126 ms
developer.js
67 ms
dz_grid.css
64 ms
dz_master.css
95 ms
menu.js
65 ms
publishing.js
140 ms
analytics.js
35 ms
bodyBg.png
37 ms
logo-header.png
63 ms
tab1_2.png
64 ms
subMenuTop2.png
64 ms
subMenuBg2.png
65 ms
subMenuBottom2.png
67 ms
tabSeperator.png
94 ms
tab_2.png
125 ms
tab3Long.png
123 ms
homeBanner.png
244 ms
button-fade-grey.gif
126 ms
overlay-dark.png
126 ms
overlay-light.png
156 ms
step1.png
214 ms
bullet-6b6b6b.gif
184 ms
step2.png
185 ms
step3.png
186 ms
collect
12 ms
developer.getjar.mobi 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.
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
developer.getjar.mobi 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
developer.getjar.mobi SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Developer.getjar.mobi can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Developer.getjar.mobi 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.
developer.getjar.mobi
Open Graph description is not detected on the main page of Developer Get Jar. 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: