28.1 sec in total
1.2 sec
26.1 sec
793 ms
Click here to check amazing Zzxseo content. Otherwise, check out these important facts you probably never knew about zzxseo.com
安平县巨浪丝网制品有限公司
Visit zzxseo.comWe analyzed Zzxseo.com page load time and found that the first response time was 1.2 sec and then it took 26.9 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.
zzxseo.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value6.2 s
11/100
25%
Value5.9 s
48/100
10%
Value20 ms
100/100
30%
Value0.004
100/100
15%
Value2.6 s
98/100
10%
1216 ms
485 ms
755 ms
815 ms
1231 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 76% of them (53 requests) were addressed to the original Zzxseo.com, 9% (6 requests) were made to Skin.54kefu.net and 3% (2 requests) were made to Code2.54kefu.net. The less responsive or slowest element that took the longest time to load (18.5 sec) relates to the external source Webpresence.qq.com.
Page size can be reduced by 239.1 kB (28%)
864.1 kB
625.0 kB
In fact, the total size of Zzxseo.com main page is 864.1 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. Only 10% of websites need less resources to load. Images take 625.4 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 3.8 kB, which is 15% 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 20.7 kB or 79% of the original size.
Potential reduce by 74.6 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, Zzxseo needs image optimization as it can save up to 74.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 116.8 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 116.8 kB or 65% of the original size.
Potential reduce by 27.0 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. Zzxseo.com needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 79% of the original size.
Number of requests can be reduced by 27 (40%)
67
40
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zzxseo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
zzxseo.com
1216 ms
base.css
485 ms
css.css
755 ms
uaredirect.js
815 ms
jquery.js
1231 ms
sdcms.js
506 ms
jquery.slidy.min.js
533 ms
home.js
545 ms
z_stat.php
1470 ms
lrtk.css
741 ms
MessageLeftBox.js
747 ms
238487.js
1059 ms
bg.gif
322 ms
bg_head.jpg
281 ms
20140823113048.png
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400.png
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bg_nav.gif
581 ms
nav_mid.gif
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bg_title1.gif
675 ms
ico_arr1.gif
843 ms
arr_left.gif
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arr_right.gif
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more.gif
10190 ms
bg_title2.gif
10256 ms
bg_footer.gif
9669 ms
bg_foot.gif
9784 ms
stat.htm
553 ms
core.php
782 ms
9.gif
1122 ms
pic.gif
866 ms
icon.png
8839 ms
sx.png
9 ms
MessageLeftMain.htm
8846 ms
getonline
18512 ms
url.js
1115 ms
238487_code.js
1183 ms
app.gif
1036 ms
Message.css
371 ms
Message.js
293 ms
jquery-1.3.2.min.js
816 ms
run.gif
286 ms
msglft_bg.jpg
1752 ms
send.jpg
983 ms
skin.css
1439 ms
top.gif
1569 ms
1.gif
4103 ms
bottom.gif
3438 ms
middle.gif
539 ms
r.gif
715 ms
zzxseo.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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
zzxseo.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
zzxseo.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zzxseo.com 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 Zzxseo.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
zzxseo.com
Open Graph description is not detected on the main page of Zzxseo. 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: