Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

tames.cn

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Page Load Speed

4.9 sec in total

First Response

1.8 sec

Resources Loaded

3 sec

Page Rendered

107 ms

tames.cn screenshot

About Website

Click here to check amazing Tames content. Otherwise, check out these important facts you probably never knew about tames.cn

山西藍天鍋爐集團是一家研發新型高效工業節能煤粉鍋爐的鍋爐制造第一品牌,是工業環保鍋爐系統的A級鍋爐的環保鍋爐制造企業.以氣固雙燃環保鍋爐和煤粉鍋爐為主導產品,以工業節能環保鍋爐為導向,為客戶提供工業燃煤鍋爐改造和工業鍋爐房新建以及電站鍋爐,蒸汽鍋爐,燃氣鍋爐的成套一體化鍋爐設計解決方案,是全國鍋爐制造企業質量信譽用戶評比最佳鍋爐制造企業.

Visit tames.cn

Key Findings

We analyzed Tames.cn page load time and found that the first response time was 1.8 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

tames.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

tames.cn

1811 ms

jquery.min.js

514 ms

script.js

263 ms

jquery-1.js

598 ms

styles.css

270 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Tames.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Tames.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.4 kB (17%)

Content Size

1.1 MB

After Optimization

903.1 kB

In fact, the total size of Tames.cn main page is 1.1 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. 15% of websites need less resources to load. Images take 885.1 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.9 kB

  • Original 6.2 kB
  • After minification 5.9 kB
  • After compression 2.2 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 3.9 kB or 64% of the original size.

Image Optimization

-6%

Potential reduce by 55.0 kB

  • Original 885.1 kB
  • After minification 830.1 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. Tames images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 123.0 kB

  • Original 190.7 kB
  • After minification 190.2 kB
  • After compression 67.7 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 123.0 kB or 65% of the original size.

CSS Optimization

-73%

Potential reduce by 8.4 kB

  • Original 11.4 kB
  • After minification 9.9 kB
  • After compression 3.0 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. Tames.cn needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tames. According to our analytics all requests are already optimized.

Accessibility Review

tames.cn accessibility score

45

Accessibility Issues

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

High

<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

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tames.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tames.cn SEO score

100

Search Engine Optimization Advices

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

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tames.cn 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 Tames.cn main page’s claimed encoding is gb2312. 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.

Social Sharing Optimization

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