19 sec in total
1.3 sec
16.9 sec
760 ms
Welcome to trinea.cn homepage info - get ready to check Trinea best content for China right away, or after learning these important things about trinea.cn
微信codek2, Focus on Android, Java, Open Source, Performance Optimization
Visit trinea.cnWe analyzed Trinea.cn page load time and found that the first response time was 1.3 sec and then it took 17.7 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.
trinea.cn performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.3 s
42/100
25%
Value8.9 s
15/100
10%
Value140 ms
96/100
30%
Value0
100/100
15%
Value6.6 s
58/100
10%
1348 ms
655 ms
680 ms
662 ms
645 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 44% of them (16 requests) were addressed to the original Trinea.cn, 17% (6 requests) were made to Img.t.sinajs.cn and 6% (2 requests) were made to Static.duoshuo.com. The less responsive or slowest element that took the longest time to load (10.8 sec) relates to the external source Rs.sinajs.cn.
Page size can be reduced by 226.6 kB (61%)
368.5 kB
141.9 kB
In fact, the total size of Trinea.cn main page is 368.5 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. 35% of websites need less resources to load. Javascripts take 138.9 kB which makes up the majority of the site volume.
Potential reduce by 74.8 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 74.8 kB or 80% of the original size.
Potential reduce by 1.5 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. Trinea images are well optimized though.
Potential reduce by 77.9 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 77.9 kB or 56% of the original size.
Potential reduce by 72.4 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. Trinea.cn needs all CSS files to be minified and compressed as it can save up to 72.4 kB or 81% of the original size.
Number of requests can be reduced by 19 (54%)
35
16
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trinea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.trinea.cn
1348 ms
655 ms
680 ms
662 ms
embed.js
645 ms
ga.js
187 ms
index.php
1953 ms
bg-gradient.jpg
337 ms
bg-main.jpg
1998 ms
sep-nav.png
629 ms
red-gradient.png
668 ms
separator.png
668 ms
red2.png
673 ms
bullet.png
683 ms
weixin-codekk-160.jpg
961 ms
weibo-trinea.jpeg
997 ms
weixin.png
999 ms
zhihu.jpg
1005 ms
github.png
1021 ms
h.js
977 ms
__utm.gif
13 ms
21.gif
1233 ms
hm.gif
338 ms
embed.default.css
136 ms
counts.json
3921 ms
weiboShow.css
17 ms
skin_default.css
22 ms
gaea_1_19.js
28 ms
show.js
1286 ms
suda.js
1356 ms
1
430 ms
btns_bg.png
11 ms
icon_follow.png
9 ms
bg_trans.png
16 ms
icon_tips.png
12 ms
tmp.gif
10843 ms
trinea.cn 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
trinea.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
Issues were logged in the Issues panel in Chrome Devtools
trinea.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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trinea.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Trinea.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.
trinea.cn
Open Graph data is detected on the main page of Trinea. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: