55 sec in total
9.4 sec
44.1 sec
1.5 sec
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Visit lengcanghe.cnWe analyzed Lengcanghe.cn page load time and found that the first response time was 9.4 sec and then it took 45.6 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
lengcanghe.cn performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value3.6 s
61/100
25%
Value10.3 s
8/100
10%
Value300 ms
79/100
30%
Value0.146
77/100
15%
Value5.7 s
69/100
10%
9399 ms
3494 ms
840 ms
838 ms
2985 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 81% of them (29 requests) were addressed to the original Lengcanghe.cn, 6% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to Widget.wumii.cn. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Lengcanghe.cn.
Page size can be reduced by 64.1 kB (44%)
144.4 kB
80.4 kB
In fact, the total size of Lengcanghe.cn main page is 144.4 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. 15% of websites need less resources to load. HTML takes 70.3 kB which makes up the majority of the site volume.
Potential reduce by 57.5 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 57.5 kB or 82% of the original size.
Potential reduce by 2.8 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. Lengcanghe images are well optimized though.
Potential reduce by 1.7 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 1.7 kB or 51% of the original size.
Potential reduce by 2.1 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. Lengcanghe.cn needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 75% of the original size.
Number of requests can be reduced by 5 (16%)
31
26
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lengcanghe. 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.
www.lengcanghe.cn
9399 ms
style.css
3494 ms
page-style.css
840 ms
twentyten.css
838 ms
pagebar.css
2985 ms
relatedItemsWidget
3529 ms
form.js
421 ms
comment-reply.min.js
429 ms
wp-embed.min.js
431 ms
wp-emoji-release.min.js
1389 ms
pixel.png
860 ms
vcss-blue
270 ms
path.jpg
18248 ms
rank_top.gif
460 ms
ad11.jpg
887 ms
buynow.jpg
891 ms
7t2.gif
899 ms
yplcb.jpg
3991 ms
ad2.jpg
6495 ms
ad1.jpg
6423 ms
ad3.jpg
13955 ms
lcbei.jpg
9776 ms
ad4.jpg
9104 ms
ad5.jpg
11400 ms
dsdct.jpg
12310 ms
ad7.jpg
13646 ms
ad8.jpg
11673 ms
ad9.jpg
20143 ms
ad10.jpg
16888 ms
wowx.jpg
18368 ms
ad101.jpg
20142 ms
wordpress.png
14428 ms
T1uUG.XjtkXXcb2gzo-77-19.gif
351 ms
h.js
7317 ms
21.gif
1105 ms
hm.gif
19617 ms
lengcanghe.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
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
Links do not have a discernible name
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.
lengcanghe.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
lengcanghe.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lengcanghe.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Lengcanghe.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.
lengcanghe.cn
Open Graph description is not detected on the main page of Lengcanghe. 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: