6.4 sec in total
1.8 sec
4.4 sec
194 ms
Click here to check amazing Tangjie content for China. Otherwise, check out these important facts you probably never knew about tangjie.me
我叫唐杰,是一名互联网产品经理,关注各类互联网产品,偶尔会分享一些自己的见解。欢迎访问这个博客认识我,如果你觉得还不错,也欢迎和我成为朋友。
Visit tangjie.meWe analyzed Tangjie.me page load time and found that the first response time was 1.8 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
tangjie.me performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value2.7 s
86/100
25%
Value12.0 s
4/100
10%
Value60 ms
100/100
30%
Value0.004
100/100
15%
Value3.4 s
93/100
10%
1803 ms
763 ms
1322 ms
797 ms
266 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 59% of them (17 requests) were addressed to the original Tangjie.me, 34% (10 requests) were made to Cn.gravatar.com and 7% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Tangjie.me.
Page size can be reduced by 127.7 kB (57%)
225.3 kB
97.5 kB
In fact, the total size of Tangjie.me main page is 225.3 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 117.2 kB which makes up the majority of the site volume.
Potential reduce by 34.6 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. 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 34.6 kB or 76% of the original size.
Potential reduce by 5.9 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, Tangjie needs image optimization as it can save up to 5.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 79.5 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 79.5 kB or 68% of the original size.
Potential reduce by 7.7 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. Tangjie.me needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 73% of the original size.
Number of requests can be reduced by 4 (14%)
28
24
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tangjie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
tangjie.me
1803 ms
style.css
763 ms
jquery-1.6.4.min.js
1322 ms
ddsmoothmenu.js
797 ms
scripts.js
266 ms
jquery.corner.js
492 ms
noize.png
527 ms
75b546df88689a416ec564756079ca16
147 ms
logo.png
272 ms
menu-line.png
257 ms
dropdown-line.png
271 ms
search.png
270 ms
weixin.jpg
1026 ms
line.png
513 ms
line-v.png
531 ms
bullet.png
533 ms
footer-line.png
533 ms
619caeca04b4ff3177082a5178abd460
142 ms
bfd32ed166abe1910001230836bef351
143 ms
a7b2ba58c7f657635df2b5478498d19a
144 ms
42ed5eb430ea4c932a42840a81bf91df
144 ms
22d6cb2fce1ea0de3174c4e25554ebd8
142 ms
d1dee8d615cbaf8cf5175d80e4dff724
143 ms
10ae993e2a3e406a281dfe79e1eabdfa
143 ms
cb73d0279a40a3771ebcd3dd75ee64fc
145 ms
4fab516b82302da8fd73e98ac80dd0f4
145 ms
h.js
1188 ms
iconfont.woff
875 ms
hm.gif
393 ms
tangjie.me 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
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.
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.
tangjie.me 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tangjie.me SEO score
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tangjie.me 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 Tangjie.me 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.
tangjie.me
Open Graph description is not detected on the main page of Tangjie. 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: