26.1 sec in total
507 ms
11 sec
14.5 sec
Welcome to max-vacuum.com homepage info - get ready to check Max Vacuum best content right away, or after learning these important things about max-vacuum.com
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Visit max-vacuum.comWe analyzed Max-vacuum.com page load time and found that the first response time was 507 ms and then it took 25.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
max-vacuum.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value9.2 s
1/100
25%
Value26.0 s
0/100
10%
Value2,110 ms
7/100
30%
Value0.533
14/100
15%
Value22.5 s
1/100
10%
507 ms
127 ms
331 ms
206 ms
146 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 60% of them (45 requests) were addressed to the original Max-vacuum.com, 9% (7 requests) were made to G.alicdn.com and 5% (4 requests) were made to Player.youku.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Fourier.taobao.com.
Page size can be reduced by 725.6 kB (9%)
8.5 MB
7.8 MB
In fact, the total size of Max-vacuum.com main page is 8.5 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. 55% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.
Potential reduce by 34.9 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 9.5 kB, which is 23% 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 34.9 kB or 83% of the original size.
Potential reduce by 673.3 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. Max Vacuum images are well optimized though.
Potential reduce by 10.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 7.2 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. Max-vacuum.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 11% of the original size.
Number of requests can be reduced by 32 (45%)
71
39
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Max Vacuum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
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max-vacuum.com accessibility score
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
<frame> or <iframe> elements do not have a title
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
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.
max-vacuum.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Missing source maps for large first-party JavaScript
max-vacuum.com SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Max-vacuum.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 Max-vacuum.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}}
max-vacuum.com
Open Graph description is not detected on the main page of Max Vacuum. 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: