126.1 sec in total
1 sec
123.3 sec
1.9 sec
Click here to check amazing Renrendoc content for China. Otherwise, check out these important facts you probably never knew about renrendoc.com
人人文库(renrendoc.com)美如初恋,人人文库是一个在线文档分享平台。你可以上传设计图纸,研究报告,设计标准,策划管理方案,论文等电子文档,分享最新的行业资讯。
Visit renrendoc.comWe analyzed Renrendoc.com page load time and found that the first response time was 1 sec and then it took 125.1 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 112 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
renrendoc.com performance score
name
value
score
weighting
Value9.9 s
0/100
10%
Value14.1 s
0/100
25%
Value14.9 s
1/100
10%
Value30 ms
100/100
30%
Value0.428
22/100
15%
Value13.6 s
11/100
10%
1011 ms
18455 ms
5740 ms
16860 ms
19740 ms
Our browser made a total of 179 requests to load all elements on the main page. We found that 87% of them (156 requests) were addressed to the original Renrendoc.com, 7% (12 requests) were made to Qzapp.qlogo.cn and 4% (7 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Renrendoc.com.
Page size can be reduced by 483.8 kB (19%)
2.5 MB
2.0 MB
In fact, the total size of Renrendoc.com main page is 2.5 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. 15% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 124.9 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 124.9 kB or 82% of the original size.
Potential reduce by 145.3 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. Renrendoc images are well optimized though.
Potential reduce by 94.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.3 kB or 66% of the original size.
Potential reduce by 119.3 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. Renrendoc.com needs all CSS files to be minified and compressed as it can save up to 119.3 kB or 82% of the original size.
Number of requests can be reduced by 35 (54%)
65
30
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Renrendoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
renrendoc.com
1011 ms
www.renrendoc.com
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base.css
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style.css
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jquery-1.7.2.min.js
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renrendoc.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
Image elements do not have [alt] attributes
Links do not have a discernible 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.
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
renrendoc.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
renrendoc.com 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
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
Tap targets are not sized appropriately
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Renrendoc.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 Renrendoc.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.
renrendoc.com
Open Graph description is not detected on the main page of Renrendoc. 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: