31 sec in total
12 sec
18 sec
948 ms
Visit 131uu.com now to see the best up-to-date 131 Uu content and also check out these interesting facts you probably never knew about 131uu.com
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Visit 131uu.comWe analyzed 131uu.com page load time and found that the first response time was 12 sec and then it took 19 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.
131uu.com performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value2.6 s
88/100
25%
Value4.2 s
78/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.3 s
99/100
10%
12002 ms
363 ms
270 ms
283 ms
394 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 98% of them (118 requests) were addressed to the original 131uu.com, 1% (1 request) were made to Img1.3366img.com and 1% (1 request) were made to Count21.51yes.com. The less responsive or slowest element that took the longest time to load (12 sec) belongs to the original domain 131uu.com.
Page size can be reduced by 414.9 kB (33%)
1.3 MB
840.9 kB
In fact, the total size of 131uu.com main page is 1.3 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. 35% of websites need less resources to load. Images take 804.4 kB which makes up the majority of the site volume.
Potential reduce by 216.3 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. This page needs HTML code to be minified as it can gain 88.4 kB, which is 37% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 216.3 kB or 90% of the original size.
Potential reduce by 45.2 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. 131 Uu images are well optimized though.
Potential reduce by 113.8 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 113.8 kB or 71% of the original size.
Potential reduce by 39.6 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. 131uu.com needs all CSS files to be minified and compressed as it can save up to 39.6 kB or 77% of the original size.
Number of requests can be reduced by 24 (20%)
118
94
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 131 Uu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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131uu.com accessibility score
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
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.
131uu.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
131uu.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 131uu.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 131uu.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
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131uu.com
Open Graph description is not detected on the main page of 131 Uu. 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: