23 sec in total
607 ms
21 sec
1.3 sec
Click here to check amazing 5533 B content. Otherwise, check out these important facts you probably never knew about 5533b.com
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Visit 5533b.comWe analyzed 5533b.com page load time and found that the first response time was 607 ms and then it took 22.4 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
5533b.com performance score
name
value
score
weighting
Value1.7 s
91/100
10%
Value34.0 s
0/100
25%
Value5.2 s
60/100
10%
Value9,210 ms
0/100
30%
Value0.176
68/100
15%
Value48.4 s
0/100
10%
607 ms
117 ms
181 ms
1570 ms
1258 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 18% of them (21 requests) were addressed to the original 5533b.com, 60% (69 requests) were made to Ttbfp7.com and 3% (3 requests) were made to Lb-ei8kde19-emgu13y7dt405j2o.clb.ap-chengdu.tencentclb.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Imgsrc.b8d8e8f0a3934.top.
Page size can be reduced by 461.6 kB (4%)
12.8 MB
12.4 MB
In fact, the total size of 5533b.com main page is 12.8 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. Only a small number of websites need less resources to load. Images take 12.7 MB which makes up the majority of the site volume.
Potential reduce by 80.7 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 80.7 kB or 83% of the original size.
Potential reduce by 370.5 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. 5533 B images are well optimized though.
Potential reduce by 294 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 10.2 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. 5533b.com needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 36% of the original size.
We found no issues to fix!
107
107
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 5533 B. According to our analytics all requests are already optimized.
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5533b.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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
5533b.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
5533b.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 5533b.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 5533b.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.
{{og_description}}
5533b.com
Open Graph description is not detected on the main page of 5533 B. 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: