2.8 sec in total
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Welcome to dnsjava.org homepage info - get ready to check DNS Java best content for India right away, or after learning these important things about dnsjava.org
dnsjava - an implementation of the DNS protocol in Java - GitHub - dnsjava/dnsjava: dnsjava - an implementation of the DNS protocol in Java
Visit dnsjava.orgWe analyzed Dnsjava.org page load time and found that the first response time was 40 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dnsjava.org performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.6 s
60/100
25%
Value3.7 s
86/100
10%
Value460 ms
61/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
40 ms
560 ms
280 ms
267 ms
287 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dnsjava.org, 63% (45 requests) were made to Github.githubassets.com and 28% (20 requests) were made to Avatars.githubusercontent.com. The less responsive or slowest element that took the longest time to load (658 ms) relates to the external source Github.githubassets.com.
Page size can be reduced by 231.3 kB (55%)
421.2 kB
189.9 kB
In fact, the total size of Dnsjava.org main page is 421.2 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. 60% of websites need less resources to load. HTML takes 260.4 kB which makes up the majority of the site volume.
Potential reduce by 218.4 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 218.4 kB or 84% of the original size.
Potential reduce by 7.9 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, DNS Java needs image optimization as it can save up to 7.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 5.0 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. Dnsjava.org has all CSS files already compressed.
Number of requests can be reduced by 43 (62%)
69
26
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DNS Java. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dnsjava.org
40 ms
dnsjava
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primer-a8d2a8e3b2d5.css
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dnsjava.org 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
[aria-hidden="true"] elements contain focusable descendents
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
dnsjava.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dnsjava.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Dnsjava.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 Dnsjava.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.
dnsjava.org
Open Graph data is detected on the main page of DNS Java. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: