3.5 sec in total
357 ms
3 sec
155 ms
Visit jaxb.java.net now to see the best up-to-date Jaxb Java content for China and also check out these interesting facts you probably never knew about jaxb.java.net
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Visit jaxb.java.netWe analyzed Jaxb.java.net page load time and found that the first response time was 357 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
jaxb.java.net performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.6 s
35/100
25%
Value4.4 s
75/100
10%
Value270 ms
82/100
30%
Value0
100/100
15%
Value6.5 s
59/100
10%
357 ms
357 ms
388 ms
271 ms
309 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 14% of them (6 requests) were addressed to the original Jaxb.java.net, 33% (14 requests) were made to Glassfish-theming.java.net and 14% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Community.oracle.com.
Page size can be reduced by 283.6 kB (67%)
424.4 kB
140.8 kB
In fact, the total size of Jaxb.java.net main page is 424.4 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 250.4 kB which makes up the majority of the site volume.
Potential reduce by 31.3 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 5.1 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 31.3 kB or 78% of the original size.
Potential reduce by 781 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. Jaxb Java images are well optimized though.
Potential reduce by 167.6 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 167.6 kB or 67% of the original size.
Potential reduce by 83.9 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. Jaxb.java.net needs all CSS files to be minified and compressed as it can save up to 83.9 kB or 75% of the original size.
Number of requests can be reduced by 23 (62%)
37
14
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jaxb 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 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
jaxb.java.net
357 ms
base_packaged.css
357 ms
head_packaged.js
388 ms
tigris.css
271 ms
inst.css
309 ms
common.css
282 ms
custom.css
327 ms
theme.css
372 ms
print_packaged.css
289 ms
jquery.cookies.2.2.0.min.js
334 ms
jnlogin.js
312 ms
brand
16 ms
api
30 ms
overlay.js
27 ms
zone-ws.js
364 ms
theme.js
394 ms
brand
16 ms
overlay.js
7 ms
s_code_remote.js
259 ms
body_packaged.js
447 ms
onlinehelp.css
46 ms
forkme_right_orange_ff7600.png
263 ms
download.png
156 ms
close.gif
241 ms
book.gif
415 ms
communicate.gif
372 ms
extend.gif
374 ms
activity.gif
282 ms
regions-gradation.png
67 ms
header_jnet_new.jpg
145 ms
google_custom_search_watermark.gif
110 ms
default+en.I.js
26 ms
metrics_group1.js
204 ms
index.htm
6 ms
index.html
39 ms
java
1126 ms
ga.js
22 ms
__utm.gif
12 ms
small-logo.png
68 ms
logo.gif
73 ms
plus.gif
54 ms
javaxml-duke.gif
131 ms
jaxb.java.net 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
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
jaxb.java.net 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
jaxb.java.net 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jaxb.java.net 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 Jaxb.java.net 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.
jaxb.java.net
Open Graph description is not detected on the main page of Jaxb Java. 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: