17.7 sec in total
3.1 sec
14.4 sec
260 ms
Welcome to wltx.cnbb.com.cn homepage info - get ready to check Wltx Cnbb best content for China right away, or after learning these important things about wltx.cnbb.com.cn
Visit wltx.cnbb.com.cnWe analyzed Wltx.cnbb.com.cn page load time and found that the first response time was 3.1 sec and then it took 14.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
wltx.cnbb.com.cn performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.3 s
0/100
25%
Value16.0 s
0/100
10%
Value6,180 ms
0/100
30%
Value0.215
58/100
15%
Value22.7 s
1/100
10%
3055 ms
2699 ms
919 ms
905 ms
1379 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 74% of them (17 requests) were addressed to the original Wltx.cnbb.com.cn, 17% (4 requests) were made to Hm.baidu.com and 4% (1 request) were made to Api.115.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 80.5 kB (82%)
98.2 kB
17.8 kB
In fact, the total size of Wltx.cnbb.com.cn main page is 98.2 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. Only 10% of websites need less resources to load. HTML takes 77.8 kB which makes up the majority of the site volume.
Potential reduce by 64.6 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 26.1 kB, which is 34% 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 64.6 kB or 83% of the original size.
Potential reduce by 15.9 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. Wltx.cnbb.com.cn needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 78% of the original size.
Number of requests can be reduced by 11 (52%)
21
10
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wltx Cnbb. 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 as a result speed up the page load time.
wltx.cnbb.com.cn
3055 ms
base.css
2699 ms
style.css
919 ms
ylmf.cai.js
905 ms
config.js
1379 ms
base.js
1364 ms
skin.js
1356 ms
home.js
2236 ms
bg.png
454 ms
logo.gif
457 ms
logox3.gif
457 ms
repeat.gif
2060 ms
icons.gif
4704 ms
images.gif
903 ms
topsite_bg.gif
870 ms
tools_bg.gif
872 ms
sidebar.gif
1350 ms
ipaddress
2332 ms
h.js
3872 ms
21.gif
777 ms
h.js
4861 ms
hm.gif
464 ms
hm.gif
335 ms
wltx.cnbb.com.cn 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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
wltx.cnbb.com.cn 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
wltx.cnbb.com.cn SEO score
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wltx.cnbb.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Wltx.cnbb.com.cn 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.
wltx.cnbb.com.cn
Open Graph description is not detected on the main page of Wltx Cnbb. 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: