13 sec in total
2.8 sec
9.8 sec
413 ms
Click here to check amazing 7 Szx content. Otherwise, check out these important facts you probably never knew about 7szx.com
海量的十字绣图纸、源文件,不用充值也能下载
Visit 7szx.comWe analyzed 7szx.com page load time and found that the first response time was 2.8 sec and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
7szx.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value6.2 s
11/100
25%
Value7.3 s
29/100
10%
Value350 ms
73/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
2771 ms
1142 ms
589 ms
387 ms
1184 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 91% of them (81 requests) were addressed to the original 7szx.com, 2% (2 requests) were made to Alimama.alicdn.com and 2% (2 requests) were made to G.click.taobao.com. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Count34.51yes.com.
Page size can be reduced by 366.0 kB (62%)
587.9 kB
221.9 kB
In fact, the total size of 7szx.com main page is 587.9 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. 25% of websites need less resources to load. Javascripts take 213.9 kB which makes up the majority of the site volume.
Potential reduce by 138.4 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 138.4 kB or 82% of the original size.
Potential reduce by 14.6 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, 7 Szx needs image optimization as it can save up to 14.6 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 148.0 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 148.0 kB or 69% of the original size.
Potential reduce by 65.0 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. 7szx.com needs all CSS files to be minified and compressed as it can save up to 65.0 kB or 78% of the original size.
Number of requests can be reduced by 29 (33%)
88
59
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7 Szx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
forum.php
2771 ms
style_1_common.css
1142 ms
style_1_forum_index.css
589 ms
style.css
387 ms
common.js
1184 ms
forum.js
1001 ms
html5.css
594 ms
logging.js
601 ms
md5.js
630 ms
style2.css
626 ms
mrmy.js
629 ms
jquery-1.4.2.min.js
1231 ms
switch_width.png
1026 ms
bgimg.jpg
1745 ms
logo.png
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wechat_login.png
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qqgroup.png
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collapsed_no.gif
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px.png
754 ms
pn.png
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qmenu.png
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mu_bg.png
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search.png
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pt_item.png
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chart.png
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titlebg.png
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agoit_advue_plugin.html
2212 ms
common_extra.js
2886 ms
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click.aspx
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discuz_tips.js
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tkapi.js
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taobaolian.js
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main.js
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plugin.js
40 ms
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load
1149 ms
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nv.png
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nv_a.png
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prefix.gif
1641 ms
ad_close.gif
1920 ms
plugin.php
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load
917 ms
scrolltop.png
204 ms
7szx.com 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
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.
7szx.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
7szx.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 7szx.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 7szx.com main page’s claimed encoding is gbk. 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.
7szx.com
Open Graph description is not detected on the main page of 7 Szx. 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: