39.8 sec in total
2.4 sec
37 sec
447 ms
Welcome to php1.cn homepage info - get ready to check PHP1 best content for China right away, or after learning these important things about php1.cn
PHP1.CN中文网是国内最大PHP专业技术网站,也提供了PHP中文博客、问答、论坛、教程等频道。向PHP开发人员提供:最新PHP资讯、原创内容、开发资料,技术手册,开源代码和PHP视频教程等相关内容。
Visit php1.cnWe analyzed Php1.cn page load time and found that the first response time was 2.4 sec and then it took 37.4 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 were 26 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
php1.cn performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value7.0 s
6/100
25%
Value8.7 s
16/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value4.4 s
83/100
10%
2414 ms
5472 ms
397 ms
792 ms
2870 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 60% of them (37 requests) were addressed to the original Php1.cn, 10% (6 requests) were made to Cpro.baidustatic.com and 6% (4 requests) were made to T10.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Php1.cn.
Page size can be reduced by 263.6 kB (46%)
570.9 kB
307.3 kB
In fact, the total size of Php1.cn main page is 570.9 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. 30% of websites need less resources to load. Javascripts take 296.6 kB which makes up the majority of the site volume.
Potential reduce by 62.1 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 62.1 kB or 81% of the original size.
Potential reduce by 3.9 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. PHP1 images are well optimized though.
Potential reduce by 188.1 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 188.1 kB or 63% of the original size.
Potential reduce by 9.6 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. Php1.cn needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 77% of the original size.
Number of requests can be reduced by 13 (38%)
34
21
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PHP1. 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 as a result speed up the page load time.
php1.cn
2414 ms
www.php1.cn
5472 ms
common.css
397 ms
index.css
792 ms
jquery.min.js
2870 ms
index.js
1049 ms
c.js
1454 ms
topbar.jpg
408 ms
t_logo.gif
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logo.jpg
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h.js
1960 ms
pclm
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adx.php
970 ms
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577 ms
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271 ms
u=3460752608,1681117236&fm=76
2421 ms
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fp.htm
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php1.cn 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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>).
php1.cn 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
php1.cn SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Php1.cn 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 Php1.cn 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.
php1.cn
Open Graph description is not detected on the main page of PHP1. 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: