Report Summary

  • 41

    Performance

    Renders faster than
    61% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

ttmc.cn

Band Saw | Shearing Machine | Bending Machine - Tengzhou Tri-union Machinery

Page Load Speed

2.8 sec in total

First Response

328 ms

Resources Loaded

1.2 sec

Page Rendered

1.2 sec

ttmc.cn screenshot

About Website

Click here to check amazing Ttmc content for Vietnam. Otherwise, check out these important facts you probably never knew about ttmc.cn

As a leading manufacturer, we supply more than 800 models of products to our worldwide customers, in...

Visit ttmc.cn

Key Findings

We analyzed Ttmc.cn page load time and found that the first response time was 328 ms and then it took 2.5 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

ttmc.cn performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

ttmc.cn

328 ms

ttmc.cn

168 ms

105b9416f8da4404fc48e57faa880052_pageData.css

43 ms

index.css

38 ms

aos.css

50 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 16% of them (9 requests) were addressed to the original Ttmc.cn, 57% (32 requests) were made to Dedjh0j7jhutx.cloudfront.net and 7% (4 requests) were made to . The less responsive or slowest element that took the longest time to load (599 ms) relates to the external source Dedjh0j7jhutx.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.5 kB (8%)

Content Size

1.3 MB

After Optimization

1.2 MB

In fact, the total size of Ttmc.cn main page is 1.3 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 95.4 kB

  • Original 148.3 kB
  • After minification 140.3 kB
  • After compression 52.9 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. 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 95.4 kB or 64% of the original size.

Image Optimization

-1%

Potential reduce by 8.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Ttmc images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 822 B

  • Original 52.0 kB
  • After minification 51.9 kB
  • After compression 51.2 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.

Requests Breakdown

Number of requests can be reduced by 13 (26%)

Requests Now

50

After Optimization

37

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ttmc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ttmc.cn accessibility score

87

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

Links do not have a discernible name

Best Practices

ttmc.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ttmc.cn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ttmc.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Ttmc.cn 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 data is detected on the main page of Ttmc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: