2.3 sec in total
158 ms
1.9 sec
231 ms
Visit kgbook.com now to see the best up-to-date Kgbook content for China and also check out these interesting facts you probably never knew about kgbook.com
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Visit kgbook.comWe analyzed Kgbook.com page load time and found that the first response time was 158 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
kgbook.com performance score
name
value
score
weighting
Value1.7 s
93/100
10%
Value1.7 s
99/100
25%
Value2.7 s
96/100
10%
Value120 ms
97/100
30%
Value0.003
100/100
15%
Value3.6 s
91/100
10%
158 ms
64 ms
198 ms
138 ms
138 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Kgbook.com, 5% (2 requests) were made to Static.duoshuo.com and 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Eiv.baidu.com.
Page size can be reduced by 315.0 kB (36%)
877.5 kB
562.5 kB
In fact, the total size of Kgbook.com main page is 877.5 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. 40% of websites need less resources to load. Images take 503.2 kB which makes up the majority of the site volume.
Potential reduce by 13.1 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 13.1 kB or 69% of the original size.
Potential reduce by 23.0 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. Kgbook images are well optimized though.
Potential reduce by 130.4 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 130.4 kB or 69% of the original size.
Potential reduce by 148.5 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. Kgbook.com needs all CSS files to be minified and compressed as it can save up to 148.5 kB or 89% of the original size.
Number of requests can be reduced by 5 (14%)
36
31
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kgbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
kgbook.com
158 ms
normalize.css
64 ms
foundation.css
198 ms
customize.css
138 ms
modernizr.js
138 ms
loginjs.php
140 ms
140 ms
143 ms
247 ms
245 ms
248 ms
247 ms
248 ms
271 ms
272 ms
272 ms
jquery.js
347 ms
foundation.min.js
352 ms
kgbook-logo.png
65 ms
eca7bac745e55b70aa3bfa18e8a773fd.jpg
81 ms
e41a1bb32133d7c5ef16a195319114b7.jpg
386 ms
114a1c42780450bb5e2e3be7c5cf19dd.jpg
143 ms
946e5c373ad65b7f1059c0b480f7afa7.jpg
194 ms
ad6849233dc2088a44098cafd8836cd1.jpg
202 ms
5b30b3a9ce7c824bad57a00f92d89daf.jpg
250 ms
21e6669d1fe59c5783fc5f4b85421c60.jpg
256 ms
2eaa46e1f3e40bf43c2c271efbd1707d.jpg
265 ms
132ea85789d95f191568031210fb78dc.jpg
326 ms
016deaf1ec716f2bd1ec71c81cd0a621.jpg
324 ms
8af2845cee14de7818c5128a67027842.jpg
388 ms
16b393a3a3d88b9b0c20d73a28d312fc.jpg
394 ms
401f09cf18d5ff1a1789371dfb807fd3.jpg
387 ms
embed.js
228 ms
h.js
649 ms
embed.compat.js
154 ms
21.gif
821 ms
hm.gif
324 ms
kgbook.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
kgbook.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
General
Impact
Issue
Detected JavaScript libraries
kgbook.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kgbook.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 Kgbook.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.
kgbook.com
Open Graph description is not detected on the main page of Kgbook. 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: