15.6 sec in total
2 sec
13.3 sec
240 ms
Visit jntwdb.com now to see the best up-to-date Jntwdb content and also check out these interesting facts you probably never knew about jntwdb.com
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Visit jntwdb.comWe analyzed Jntwdb.com page load time and found that the first response time was 2 sec and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
jntwdb.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value56.5 s
0/100
25%
Value12.0 s
4/100
10%
Value8,150 ms
0/100
30%
Value0.109
87/100
15%
Value116.5 s
0/100
10%
1984 ms
504 ms
1391 ms
1126 ms
1047 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original Jntwdb.com, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (10.2 sec) belongs to the original domain Jntwdb.com.
Page size can be reduced by 74.2 kB (53%)
140.0 kB
65.8 kB
In fact, the total size of Jntwdb.com main page is 140.0 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. Only 10% of websites need less resources to load. Javascripts take 73.4 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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 19.7 kB or 80% of the original size.
Potential reduce by 226 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. Jntwdb images are well optimized though.
Potential reduce by 49.1 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 49.1 kB or 67% of the original size.
Potential reduce by 5.2 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. Jntwdb.com needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 70% of the original size.
Number of requests can be reduced by 19 (46%)
41
22
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jntwdb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
jntwdb.com
1984 ms
common.css
504 ms
base.js
1391 ms
common.js
1126 ms
form.js
1047 ms
blockui.js
1046 ms
A.css
816 ms
searchform_dolphin.css
635 ms
searchform.js
900 ms
searchform.js
1103 ms
searchform_simple.css
1202 ms
productclass_dolphin.css
1194 ms
productlist.css
1192 ms
A.css
1194 ms
15798179.js
1025 ms
1279514809.jpg
879 ms
searchr.jpg
395 ms
1367980663.gif
403 ms
go.jpg
372 ms
more.jpg
257 ms
more.gif
260 ms
1368062280.jpg
1905 ms
1368062199.gif
947 ms
1368062056.jpg
10161 ms
1367984014.jpg
7421 ms
1368084437.jpg
1040 ms
1367983866.jpg
7577 ms
1368084246.jpg
3632 ms
1367983552.jpg
7885 ms
1279529832.jpg
2335 ms
menubg.jpg
2870 ms
menu.jpg
3132 ms
searchl.jpg
3407 ms
title.jpg
3685 ms
bg.jpg
3883 ms
title.jpg
3977 ms
title.jpg
4256 ms
dot2.gif
4385 ms
bg.gif
4670 ms
title.jpg
4959 ms
top.gif
5902 ms
icon_9.gif
778 ms
jntwdb.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
[lang] attributes do not have a valid value
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jntwdb.com 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
jntwdb.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jntwdb.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Jntwdb.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.
jntwdb.com
Open Graph description is not detected on the main page of Jntwdb. 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: