19.2 sec in total
2.8 sec
16.1 sec
259 ms
Welcome to yqtbb.com homepage info - get ready to check Yqtbb best content right away, or after learning these important things about yqtbb.com
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Visit yqtbb.comWe analyzed Yqtbb.com page load time and found that the first response time was 2.8 sec and then it took 16.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Yqtbb.com rating and web reputation
yqtbb.com performance score
name
value
score
weighting
Value7.6 s
1/100
10%
Value30.4 s
0/100
25%
Value18.0 s
0/100
10%
Value3,320 ms
2/100
30%
Value0.183
66/100
15%
Value13.6 s
11/100
10%
2826 ms
668 ms
1051 ms
7263 ms
3350 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Yqtbb.com, 5% (2 requests) were made to Static.c.aliimg.com and 2% (1 request) were made to Static.destoon.com. The less responsive or slowest element that took the longest time to load (7.3 sec) belongs to the original domain Yqtbb.com.
Page size can be reduced by 358.0 kB (41%)
877.5 kB
519.4 kB
In fact, the total size of Yqtbb.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 471.6 kB which makes up the majority of the site volume.
Potential reduce by 52.0 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 20.8 kB, which is 35% 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 52.0 kB or 88% of the original size.
Potential reduce by 64.1 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, Yqtbb needs image optimization as it can save up to 64.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 179.8 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 179.8 kB or 67% of the original size.
Potential reduce by 62.2 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. Yqtbb.com needs all CSS files to be minified and compressed as it can save up to 62.2 kB or 81% of the original size.
Number of requests can be reduced by 14 (33%)
42
28
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yqtbb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
yqtbb.com
2826 ms
style.css
668 ms
index.css
1051 ms
lang.js
7263 ms
config.js
3350 ms
common.js
3654 ms
page.js
1771 ms
jquery.js
796 ms
style.css
929 ms
jquery.sGallery.js
946 ms
top-merge.js
945 ms
bottom-merge.js
944 ms
logo.gif
1689 ms
alibar-v4.gif
157 ms
23-23-38-38-1.jpg
158 ms
00-06-48-82-1.png
156 ms
player_1.jpg
158 ms
player_2.jpg
157 ms
indexb1.jpg
156 ms
indexb2.jpg
291 ms
indexb3.jpg
289 ms
indexb4.jpg
292 ms
indexb5.jpg
229 ms
460264_1451252140.jpg
294 ms
990x40.jpg
290 ms
452401_1451252140.png
353 ms
476103_1739852288.jpg
419 ms
476009_1826564227.png
417 ms
T1L5_VXodhXXb1upjX.jpg
419 ms
476016_1396616614.png
419 ms
454620_1451252140.png
422 ms
ico_newcart.gif
478 ms
ico_message.gif
554 ms
ico_newchat.gif
555 ms
vip.gif
554 ms
masthead-v5.png
520 ms
459266_1451252140.png
519 ms
btn_select.png
554 ms
429376_1921578814.png
672 ms
toolbar_bg.gif
499 ms
toolbar_top.gif
560 ms
tabs-lazyload-min.js
2175 ms
tabs-effect-min.js
5489 ms
undefined
126 ms
yqtbb.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.
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
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.
yqtbb.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
yqtbb.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 doesn't use legible font sizes
ZH
N/A
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yqtbb.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Yqtbb.com main page’s claimed encoding is gbk. 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.
yqtbb.com
Open Graph description is not detected on the main page of Yqtbb. 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: