27.1 sec in total
696 ms
22.8 sec
3.7 sec
Visit bestcbooks.com now to see the best up-to-date Bestcbooks content for China and also check out these interesting facts you probably never knew about bestcbooks.com
计算机书籍控是广大书友最值得收藏的网络小说阅读网,网站收录了当前最火热的网络小说,免费提供高质量的小说最新章节,是广大网络小说爱好者必备的小说阅读网。
Visit bestcbooks.comWe analyzed Bestcbooks.com page load time and found that the first response time was 696 ms and then it took 26.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
bestcbooks.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value2.0 s
97/100
25%
Value1.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.1 s
99/100
10%
696 ms
444 ms
231 ms
593 ms
1403 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 16% of them (10 requests) were addressed to the original Bestcbooks.com, 17% (11 requests) were made to Ec4.images-amazon.com and 11% (7 requests) were made to Static.duoshuo.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Ec4.images-amazon.com.
Page size can be reduced by 332.6 kB (48%)
687.4 kB
354.9 kB
In fact, the total size of Bestcbooks.com main page is 687.4 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. 35% of websites need less resources to load. Images take 244.6 kB which makes up the majority of the site volume.
Potential reduce by 81.8 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 81.8 kB or 84% of the original size.
Potential reduce by 7.0 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. Bestcbooks images are well optimized though.
Potential reduce by 95.6 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 95.6 kB or 58% of the original size.
Potential reduce by 148.2 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. Bestcbooks.com needs all CSS files to be minified and compressed as it can save up to 148.2 kB or 82% of the original size.
Number of requests can be reduced by 14 (23%)
60
46
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bestcbooks. 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 from 8 to 1 for CSS and as a result speed up the page load time.
bestcbooks.com
696 ms
spacelab.min.css
444 ms
bootstrap-responsive.min.css
231 ms
custom.css
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font-awesome.css
1403 ms
screen.css
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github.css
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jquery.min.js
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bootstrap.min.js
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ga.js
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embed.js
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listPosts.json
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embed.default.css
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bestcbooks.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.
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.
bestcbooks.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
bestcbooks.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
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bestcbooks.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Bestcbooks.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.
bestcbooks.com
Open Graph description is not detected on the main page of Bestcbooks. 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: