57.2 sec in total
5.4 sec
51.4 sec
380 ms
Welcome to yifone.com homepage info - get ready to check Yifone best content for China right away, or after learning these important things about yifone.com
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Visit yifone.comWe analyzed Yifone.com page load time and found that the first response time was 5.4 sec and then it took 51.8 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 49 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
yifone.com performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value1.1 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
5361 ms
1803 ms
2195 ms
996 ms
1614 ms
Our browser made a total of 160 requests to load all elements on the main page. We found that 32% of them (51 requests) were addressed to the original Yifone.com, 54% (86 requests) were made to Image.yifone.com and 5% (8 requests) were made to Apps.bdimg.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Image.yifone.com.
Page size can be reduced by 516.8 kB (21%)
2.5 MB
2.0 MB
In fact, the total size of Yifone.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. 35% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 103.4 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 44.9 kB, which is 39% 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 103.4 kB or 90% of the original size.
Potential reduce by 252.3 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. Obviously, Yifone needs image optimization as it can save up to 252.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 130.5 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 130.5 kB or 63% of the original size.
Potential reduce by 30.6 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. Yifone.com needs all CSS files to be minified and compressed as it can save up to 30.6 kB or 81% of the original size.
Number of requests can be reduced by 30 (27%)
110
80
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yifone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
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yifone.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.
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
yifone.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
yifone.com SEO score
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yifone.com 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 Yifone.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.
yifone.com
Open Graph description is not detected on the main page of Yifone. 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: