26.6 sec in total
1.6 sec
24.6 sec
372 ms
Welcome to tj.jiajiao400.com homepage info - get ready to check Tj Jiajiao 400 best content for China right away, or after learning these important things about tj.jiajiao400.com
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Visit tj.jiajiao400.comWe analyzed Tj.jiajiao400.com page load time and found that the first response time was 1.6 sec and then it took 25 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
tj.jiajiao400.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value7.0 s
6/100
25%
Value6.4 s
40/100
10%
Value50 ms
100/100
30%
Value0.001
100/100
15%
Value3.9 s
88/100
10%
1612 ms
2892 ms
3398 ms
2097 ms
1034 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Tj.jiajiao400.com, 72% (42 requests) were made to Jiajiao400.com and 9% (5 requests) were made to Qzonestyle.gtimg.cn. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Jiajiao400.com.
Page size can be reduced by 283.1 kB (53%)
532.0 kB
249.0 kB
In fact, the total size of Tj.jiajiao400.com main page is 532.0 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. 25% of websites need less resources to load. Images take 225.8 kB which makes up the majority of the site volume.
Potential reduce by 83.5 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 19.4 kB, which is 20% 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 83.5 kB or 85% of the original size.
Potential reduce by 60.3 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, Tj Jiajiao 400 needs image optimization as it can save up to 60.3 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 80.3 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 80.3 kB or 58% of the original size.
Potential reduce by 58.9 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. Tj.jiajiao400.com needs all CSS files to be minified and compressed as it can save up to 58.9 kB or 84% of the original size.
Number of requests can be reduced by 10 (18%)
56
46
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tj Jiajiao 400. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
tj.jiajiao400.com
1612 ms
jiajiao400_layout.css
2892 ms
jquery-1.9.1.min.js
3398 ms
admin.js
2097 ms
unslider.js
1034 ms
jquery.LoadImage.js
1262 ms
zzsc.css
1408 ms
admin.js
1751 ms
qzopensl.js
441 ms
zzsc.js
2544 ms
logo.png
2322 ms
loading.gif
2543 ms
QQ.png
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foot1.png
19943 ms
foot2.png
5903 ms
foot4.png
7811 ms
icon_all.png
8159 ms
index_banner.png
12509 ms
icon_all.png
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d1.png
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sprites.png
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weixin.jpg
9515 ms
shadow-2.png
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bg-x.png
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design.png
9895 ms
ga.js
196 ms
hm.js
1066 ms
loading.gif
746 ms
cgi_qzshare_likeurl
650 ms
__utm.gif
493 ms
open_share_button_widget.css
239 ms
1.0.js
238 ms
cgi_qzsharegetlike
544 ms
open_share_button_widget.png
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open_counts_white_r_16.gif
473 ms
hm.gif
304 ms
code.cgi
15569 ms
button_111.gif
548 ms
button_111.gif
1013 ms
tj.jiajiao400.com 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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
tj.jiajiao400.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
tj.jiajiao400.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tj.jiajiao400.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 Tj.jiajiao400.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.
tj.jiajiao400.com
Open Graph description is not detected on the main page of Tj Jiajiao 400. 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: