49 sec in total
1.3 sec
47.1 sec
705 ms
Click here to check amazing 51 Zhichang content. Otherwise, check out these important facts you probably never knew about 51zhichang.com
我赢职场、中国原创IT在线教育品牌,专注VR开发、VR动画、VR影视、VR界面设计、Android培训、HTML5培训、UI培训、PHP培训、大数据培训,Android培训视频、Swift开发培训视频、HTML5开发培训、RHCA认证,RHCE认证,CCNA认证,CCNP认证,Oracle认证培训视频,我赢职场高效开启职业生涯。
Visit 51zhichang.comWe analyzed 51zhichang.com page load time and found that the first response time was 1.3 sec and then it took 47.8 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 were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
51zhichang.com performance score
1260 ms
9329 ms
1418 ms
2818 ms
959 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 51zhichang.com, 68% (50 requests) were made to Wyzc.com and 18% (13 requests) were made to Img2.wyzc.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Wyzc.com.
Page size can be reduced by 455.9 kB (28%)
1.6 MB
1.2 MB
In fact, the total size of 51zhichang.com main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 100.0 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 30.1 kB, which is 26% 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 100.0 kB or 88% of the original size.
Potential reduce by 54.2 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. 51 Zhichang images are well optimized though.
Potential reduce by 241.5 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 241.5 kB or 70% of the original size.
Potential reduce by 60.2 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. 51zhichang.com needs all CSS files to be minified and compressed as it can save up to 60.2 kB or 80% of the original size.
Number of requests can be reduced by 23 (35%)
66
43
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Zhichang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
51zhichang.com
1260 ms
www.wyzc.com
9329 ms
global.css
1418 ms
new-index.css
2818 ms
n-public.css
959 ms
rt-float.css
2352 ms
login.css
2351 ms
jquery-1.8.2.min.js
1686 ms
career.common.min.js
1415 ms
w2.js
1405 ms
jquery.ui.min.js
1419 ms
jquery.plus.js
1568 ms
selectshare.js
1421 ms
respond.src.js
1549 ms
function.js
3271 ms
jquery.lazyload.js
1891 ms
w2.css
1624 ms
bgiframe.js
460 ms
4777e840172c6eb4227dfdbb0d56e388.png
583 ms
7a451321c5bb403ba9f75e5ff86d788b.jpg
515 ms
d084db28c2c79a426c2889981f3ed393.jpg
873 ms
1c876498301e9f62fe84e86f8f93442b.jpg
1297 ms
c141510d8bd3776d5b6d8d9e1f763eb3.jpg
1298 ms
88460c0fa6cbabc1afa02c497dd99c85.jpg
1578 ms
bg-q-arrow.png
1936 ms
b-logo.png
933 ms
n-icon.png
1967 ms
n-app-img.png
4312 ms
merge-icon.png
2582 ms
sBtn.png
1376 ms
arrow-right.png
2813 ms
school-icon.png
2844 ms
bg-mod-school.png
2402 ms
default.gif
735 ms
bg-flowchart.png
3215 ms
ico-flowchart.png
10269 ms
bg-brand1.png
16968 ms
bg-brand2.png
12401 ms
bg-brand3.png
20280 ms
bg-brand4.png
15382 ms
bg-brand5.png
6007 ms
bg-jion.jpg
19564 ms
jwplayer.js
15423 ms
jwplayer.js
11021 ms
stat.php
1195 ms
rightFloat.js
13507 ms
header.js
13964 ms
footer.js
14668 ms
msg.js
14427 ms
footer-ewm.png
20242 ms
footer_logo01.gif
16313 ms
footer_logo03.gif
15582 ms
footer_logo04.gif
17080 ms
footer_logo05.gif
16049 ms
footer_logo07.gif
17668 ms
footer_logo09.gif
19712 ms
wx-pic.png
20431 ms
wx-song.png
20431 ms
icon3.js
6556 ms
wx-pic-bg.png
12838 ms
stat.htm
168 ms
core.php
1191 ms
9.gif
3761 ms
10056210.js
19794 ms
index.php
4574 ms
app.gif
849 ms
person-baozi.png
8565 ms
QQ.png
7658 ms
wx-ewm.jpg
4923 ms
rt-ico.png
3802 ms
new-rt-ico.png
2448 ms
cnnic.png
1431 ms
seallogo.dll
474 ms
cnnic_en.png
2956 ms
51zhichang.com SEO score
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51zhichang.com 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 51zhichang.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.
51zhichang.com
Open Graph description is not detected on the main page of 51 Zhichang. 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: