Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

aluminumsheetchina.com

Page Load Speed

2.6 sec in total

First Response

362 ms

Resources Loaded

2.2 sec

Page Rendered

56 ms

About Website

Visit aluminumsheetchina.com now to see the best up-to-date Aluminumsheetchina content and also check out these interesting facts you probably never knew about aluminumsheetchina.com

Visit aluminumsheetchina.com

Key Findings

We analyzed Aluminumsheetchina.com page load time and found that the first response time was 362 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

aluminumsheetchina.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

aluminumsheetchina.com

362 ms

webStatus.html

73 ms

webPause.png

1631 ms

webExpired.png

1685 ms

pause1.png

1728 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Aluminumsheetchina.com, 75% (6 requests) were made to Img.bjyyb.net. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Img.bjyyb.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.4 kB (2%)

Content Size

973.3 kB

After Optimization

954.9 kB

  • HTML
  • Images

In fact, the total size of Aluminumsheetchina.com main page is 973.3 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. Only 10% of websites need less resources to load. Images take 952.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 18.4 kB

  • Original 21.1 kB
  • After minification 20.9 kB
  • After compression 2.7 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 18.4 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 952.2 kB
  • After minification 952.2 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. Aluminumsheetchina images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aluminumsheetchina. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

aluminumsheetchina.com accessibility score

90

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

aluminumsheetchina.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

aluminumsheetchina.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aluminumsheetchina.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 Aluminumsheetchina.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Aluminumsheetchina. 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: