Tools & Wizards About Us
aminatech.cn screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

aminatech.cn

AminaTech specializes in supplying the cutting saw blades and carbide bits at high quality-price efficiency.

Page Load Speed

4.4 sec in total

First Response

665 ms

Resources Loaded

3.3 sec

Page Rendered

403 ms

aminatech.cn screenshot

About Website

Welcome to aminatech.cn homepage info - get ready to check Amina Tech best content right away, or after learning these important things about aminatech.cn

AminaTech specializes in supplying the cutting saw blades and carbide bits at high quality-price efficiency.

Visit aminatech.cn

Key Findings

We analyzed Aminatech.cn page load time and found that the first response time was 665 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

aminatech.cn performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

aminatech.cn

665 ms

style.css

202 ms

pintuer.css

396 ms

iconfont.css

399 ms

flexslider.css

400 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 97% of them (30 requests) were addressed to the original Aminatech.cn, 3% (1 request) were made to . The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Aminatech.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.4 kB (9%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aminatech.cn main page is 2.2 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.7 kB

  • Original 23.5 kB
  • After minification 21.7 kB
  • After compression 4.9 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 18.7 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 116.9 kB

  • Original 2.0 MB
  • After minification 1.9 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. Amina Tech images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 62.9 kB

  • Original 106.5 kB
  • After minification 106.5 kB
  • After compression 43.6 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 62.9 kB or 59% of the original size.

CSS Optimization

-19%

Potential reduce by 4.9 kB

  • Original 25.7 kB
  • After minification 25.7 kB
  • After compression 20.7 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. Aminatech.cn needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (32%)

Requests Now

28

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amina Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aminatech.cn

aminatech.cn

665 ms

style.css

style.css

202 ms

pintuer.css

pintuer.css

396 ms

iconfont.css

iconfont.css

399 ms

flexslider.css

flexslider.css

400 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

603 ms

zblogphp.js

zblogphp.js

406 ms

c_html_js_add.php

c_html_js_add.php

413 ms

main.js

main.js

592 ms

pintuer.js

pintuer.js

594 ms

iconfont.js

iconfont.js

598 ms

jquery.flexslider.js

jquery.flexslider.js

811 ms

202202111644583705632602.jpg

202202111644583705632602.jpg

201 ms

banner1.jpg

banner1.jpg

785 ms

banner3.jpg

banner3.jpg

992 ms

202202281646035742154206.jpg

202202281646035742154206.jpg

610 ms

202202281646047481745956.jpg

202202281646047481745956.jpg

591 ms

202202281646037513456169.jpg

202202281646037513456169.jpg

1389 ms

202203011646110512488694.jpg

202203011646110512488694.jpg

600 ms

202202281646040263428619.jpg

202202281646040263428619.jpg

984 ms

202203011646110679300684.jpg

202203011646110679300684.jpg

999 ms

202202281646047550845198.jpg

202202281646047550845198.jpg

1016 ms

202203011646109432287872.jpg

202203011646109432287872.jpg

983 ms

202203231648025452546270.png

202203231648025452546270.png

1375 ms

202203231648027105687181.png

202203231648027105687181.png

1769 ms

202004291588133862331175.jpg

202004291588133862331175.jpg

1196 ms

202004291588133848598478.jpg

202004291588133848598478.jpg

1198 ms

a_bg.jpg

a_bg.jpg

1408 ms

JvxOwg==

JvxOwg==

1 ms

back_top.png

back_top.png

1214 ms

flexslider-icon.woff

flexslider-icon.woff

202 ms

Accessibility Review

aminatech.cn accessibility score

67

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

aminatech.cn best practices score

67

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

Browser errors were logged to the console

SEO Factors

aminatech.cn SEO score

74

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aminatech.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Aminatech.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

aminatech.cn

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