5.1 sec in total
1.6 sec
2.9 sec
633 ms
Click here to check amazing Hzwer content for China. Otherwise, check out these important facts you probably never knew about hzwer.com
一名OI选手的博客
Visit hzwer.comWe analyzed Hzwer.com page load time and found that the first response time was 1.6 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
hzwer.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value4.0 s
50/100
25%
Value7.1 s
32/100
10%
Value220 ms
87/100
30%
Value0
100/100
15%
Value6.0 s
64/100
10%
1580 ms
315 ms
362 ms
390 ms
16 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 78% of them (25 requests) were addressed to the original Hzwer.com, 9% (3 requests) were made to Cdn.mathjax.org and 6% (2 requests) were made to Static.duoshuo.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Hzwer.com.
Page size can be reduced by 430.0 kB (45%)
964.1 kB
534.1 kB
In fact, the total size of Hzwer.com main page is 964.1 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. 45% of websites need less resources to load. Images take 400.4 kB which makes up the majority of the site volume.
Potential reduce by 94.4 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 94.4 kB or 77% of the original size.
Potential reduce by 21.2 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. Hzwer images are well optimized though.
Potential reduce by 236.7 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 236.7 kB or 68% of the original size.
Potential reduce by 77.7 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. Hzwer.com needs all CSS files to be minified and compressed as it can save up to 77.7 kB or 82% of the original size.
Number of requests can be reduced by 8 (27%)
30
22
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzwer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
hzwer.com
1580 ms
style.css
315 ms
362 ms
swfobject.js
390 ms
MathJax.js
16 ms
all.js
337 ms
318 ms
wp-emoji-release.min.js
185 ms
example.png
159 ms
logo.png
179 ms
2014-12-10_11-16-36.jpg
177 ms
2014-12-10_12-39-03.jpg
285 ms
2014-12-10_11-24-42.jpg
435 ms
0FE93EAF-996E-4506-A7A6-B8B26B3F2405.jpg
817 ms
2014-12-10_12-37-03.jpg
432 ms
2014-12-10_12-32-30.jpg
430 ms
2014-12-10_11-10-57.jpg
430 ms
2014-12-10_13-21-49.jpg
436 ms
2014-12-10_12-35-57.jpg
477 ms
2014-12-10_12-52-07.jpg
476 ms
6C595DC2-56B0-476C-91CB-897BA86E0FE8.jpg
1150 ms
2014-12-10_11-25-01.jpg
483 ms
bg.jpg
546 ms
sprite.png
605 ms
div_bottom.png
599 ms
embed.js
519 ms
example.png
129 ms
TeX-AMS_HTML.js
60 ms
autobold.js
155 ms
_Incapsula_Resource
405 ms
embed.default.css
79 ms
_Incapsula_Resource
167 ms
hzwer.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.
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
hzwer.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
hzwer.com SEO score
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hzwer.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 Hzwer.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.
hzwer.com
Open Graph description is not detected on the main page of Hzwer. 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: