9.9 sec in total
655 ms
9.1 sec
139 ms
Welcome to pc120.com homepage info - get ready to check Pc 120 best content for United States right away, or after learning these important things about pc120.com
毒霸网址大全——安全实用的上网导航。豹趣科技旗下网站,及时收录各种分类的优秀网站,提供简单便捷的上网导航服务。安全上网,从毒霸网址大全开始。
Visit pc120.comWe analyzed Pc120.com page load time and found that the first response time was 655 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
pc120.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value10.0 s
0/100
25%
Value7.6 s
26/100
10%
Value2,300 ms
5/100
30%
Value0.14
79/100
15%
Value10.9 s
21/100
10%
655 ms
1380 ms
305 ms
319 ms
782 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Pc120.com, 71% (56 requests) were made to Duba.com and 10% (8 requests) were made to Dh2.tj.ijinshan.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Duba.com.
Page size can be reduced by 295.7 kB (26%)
1.1 MB
853.9 kB
In fact, the total size of Pc120.com main page is 1.1 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. 45% of websites need less resources to load. Images take 532.8 kB which makes up the majority of the site volume.
Potential reduce by 157.0 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. 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 157.0 kB or 79% of the original size.
Potential reduce by 97.9 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, Pc 120 needs image optimization as it can save up to 97.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 29.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 11.6 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. Pc120.com needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 17% of the original size.
Number of requests can be reduced by 32 (46%)
69
37
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pc 120. 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.
pc120.com
655 ms
www.duba.com
1380 ms
jquery.min.2.2.4.js
305 ms
main.e0729251-1.css
319 ms
main.e0729251-2.css
782 ms
chunk-vendors.7d79461c.js
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main.a1b6c09f.js
1138 ms
hm.js
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logo.png
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icons_front.png
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iconfont.a509dfdb.woff
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uinfo
223 ms
cmnews-sdk.umd.js
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main3_xingzuoapi.html
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main3_json.html
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s
1290 ms
home
1326 ms
when.js
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qq-logo-v2.png
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logo.png
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project_5f276d23f819b83398e1cf2b_channel_5f4f4eeeb03d53a0bfa4854a.json
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276 ms
pc120.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
Form elements do not have associated labels
Links do not have a discernible name
pc120.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
Missing source maps for large first-party JavaScript
pc120.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
ZH
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pc120.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Pc120.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.
pc120.com
Open Graph description is not detected on the main page of Pc 120. 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: