27.6 sec in total
1.1 sec
26.2 sec
314 ms
Visit zzhjat.com now to see the best up-to-date Zzhjat content and also check out these interesting facts you probably never knew about zzhjat.com
Zhengzhou Hongji Abrasive Tech Co., Ltd is located in the west of Xushui industry﹠Trading Area, Zhengshang Road, Zhengzhou City. The company is a comprehensive manufacturer in both researching and dev...
Visit zzhjat.comWe analyzed Zzhjat.com page load time and found that the first response time was 1.1 sec and then it took 26.6 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.
zzhjat.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value5.4 s
20/100
25%
Value7.2 s
30/100
10%
Value2,080 ms
7/100
30%
Value0.017
100/100
15%
Value8.5 s
38/100
10%
1052 ms
117 ms
408 ms
224 ms
270 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 70% of them (32 requests) were addressed to the original Zzhjat.com, 15% (7 requests) were made to Skin.54kefu.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Webpresence.qq.com.
Page size can be reduced by 300.5 kB (24%)
1.3 MB
952.8 kB
In fact, the total size of Zzhjat.com main page is 1.3 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 864.3 kB which makes up the majority of the site volume.
Potential reduce by 16.3 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 2.3 kB, which is 11% 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 16.3 kB or 77% of the original size.
Potential reduce by 17.1 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. Zzhjat images are well optimized though.
Potential reduce by 254.8 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 254.8 kB or 73% of the original size.
Potential reduce by 12.3 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. Zzhjat.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 73% of the original size.
Number of requests can be reduced by 10 (23%)
44
34
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzhjat. 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.
zzhjat.com
1052 ms
xixi.css
117 ms
jquery.js
408 ms
lrtk.js
224 ms
style.css
270 ms
slideshow.css
276 ms
slideshow.js
524 ms
stat.php
698 ms
698804.js
940 ms
20140710_112852.jpg
2071 ms
1404977461.jpg
377 ms
1404961476.jpg
1089 ms
1438067594.jpg
1050 ms
1404961941.jpg
909 ms
1437640185.jpg
621 ms
1437641952.jpg
783 ms
1437640718.jpg
742 ms
1437641537.jpg
843 ms
1404962210.jpg
888 ms
1404962331.jpg
904 ms
facebook.jpg
934 ms
google.jpg
1018 ms
twitter.jpg
1008 ms
bird.jpg
995 ms
youtube.jpg
1019 ms
gas-1.10.1.min.js
240 ms
bglogo.jpg
1104 ms
bgnav.jpg
1091 ms
prev.png
971 ms
next.png
970 ms
bg2.jpg
966 ms
bghonor.jpg
1010 ms
followus.jpg
1014 ms
ajax-loader.gif
980 ms
ga.js
28 ms
__utm.gif
32 ms
getonline
19871 ms
url.js
8362 ms
698804_code.js
11674 ms
skin.css
1350 ms
top.gif
3576 ms
small_white_online.png
1411 ms
email.gif
1410 ms
bottom.gif
1951 ms
middle.gif
692 ms
r.gif
3027 ms
zzhjat.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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
zzhjat.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
zzhjat.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zzhjat.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Zzhjat.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.
zzhjat.com
Open Graph description is not detected on the main page of Zzhjat. 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: