Tools & Wizards About Us
mst-plastic.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

mst-plastic.com

首页 - 迈思通塑业，专业制造管道塑料保护盖 - 法兰塑料保护盖 - 螺纹塑料保护盖

Page Load Speed

7.1 sec in total

First Response

1 sec

Resources Loaded

5.9 sec

Page Rendered

170 ms

mst-plastic.com screenshot

About Website

Click here to check amazing Mst Plastic content. Otherwise, check out these important facts you probably never knew about mst-plastic.com

专业塑料保护盖制造商，塑料保护盖，塑料盖，塑料堵头，钢管保护盖，管子端盖，管塞，管件保护盖，法兰盖，法兰保护盖，四眼法兰盖，法兰面保护盖，全护套法兰盖，管件法兰外保护盖，高压法兰盖，长方形塞，正方形塞，圆形塞，螺纹保护盖，螺栓螺母盖，塑料定制产品

Visit mst-plastic.com

Key Findings

We analyzed Mst-plastic.com page load time and found that the first response time was 1 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mst-plastic.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value4,180 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

mst-plastic.com

1001 ms

Style.css

187 ms

Esms.Js

126 ms

Alt.Js

127 ms

Logo.jpg

335 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 75% of them (24 requests) were addressed to the original Mst-plastic.com, 9% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to S23.cnzz.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Mst-plastic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.7 kB (43%)

Content Size

66.5 kB

After Optimization

37.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mst-plastic.com main page is 66.5 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. 15% of websites need less resources to load. Javascripts take 27.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 21.4 kB

  • Original 24.9 kB
  • After minification 22.6 kB
  • After compression 3.5 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 21.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 12.4 kB
  • After minification 12.4 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. Mst Plastic images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 6.9 kB

  • Original 27.9 kB
  • After minification 27.9 kB
  • After compression 21.0 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 6.9 kB or 25% of the original size.

CSS Optimization

-30%

Potential reduce by 378 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 864 B

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. Mst-plastic.com needs all CSS files to be minified and compressed as it can save up to 378 B or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (30%)

Requests Now

30

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mst Plastic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mst-plastic.com

mst-plastic.com

1001 ms

Style.css

Style.css

187 ms

Esms.Js

Esms.Js

126 ms

Alt.Js

Alt.Js

127 ms

Logo.jpg

Logo.jpg

335 ms

Main_03.jpg

Main_03.jpg

1095 ms

Main_11.jpg

Main_11.jpg

65 ms

LeftBg.jpg

LeftBg.jpg

332 ms

Down.jpg

Down.jpg

434 ms

Pro_con.gif

Pro_con.gif

1837 ms

Pipe%20End%20Cap.jpg

Pipe%20End%20Cap.jpg

1540 ms

Plastic%20Tapered%20Plugs-Caps.jpg

Plastic%20Tapered%20Plugs-Caps.jpg

1517 ms

Pipe%20Plug.jpg

Pipe%20Plug.jpg

630 ms

%E5%A4%9A%E7%94%A8%E6%B3%95%E5%85%B0%E4%BF%9D%E6%8A%A4%E7%9B%96.jpg

%E5%A4%9A%E7%94%A8%E6%B3%95%E5%85%B0%E4%BF%9D%E6%8A%A4%E7%9B%96.jpg

531 ms

Flange%20Cover-Flange%20protector.jpg

Flange%20Cover-Flange%20protector.jpg

828 ms

High%20Pressure%20Flange%20protector.jpg

High%20Pressure%20Flange%20protector.jpg

829 ms

Quick-Fit%20Raised-Face%20protector.jpg

Quick-Fit%20Raised-Face%20protector.jpg

1028 ms

Bolt-Hole%20Flange%20protector.jpg

Bolt-Hole%20Flange%20protector.jpg

1088 ms

stat.php

stat.php

1497 ms

Push-In%20Flange%20Protector.jpg

Push-In%20Flange%20Protector.jpg

1222 ms

Outside%20Fitting%20Flange%20Protectors.jpg

Outside%20Fitting%20Flange%20Protectors.jpg

1283 ms

Socket%20Welded%20End%20Cover.jpg

Socket%20Welded%20End%20Cover.jpg

1285 ms

Threaded%20Protector.jpg

Threaded%20Protector.jpg

1437 ms

Main_15.jpg

Main_15.jpg

1348 ms

2010123115015700.jpg

2010123115015700.jpg

2028 ms

stat.htm

stat.htm

163 ms

core.php

core.php

923 ms

9.gif

9.gif

1308 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

12 ms

app.gif

app.gif

1165 ms

__utm.gif

__utm.gif

3 ms

Accessibility Review

mst-plastic.com accessibility score

73

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

Image elements do not have [alt] attributes

Best Practices

mst-plastic.com 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mst-plastic.com SEO score

77

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mst-plastic.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 Mst-plastic.com 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

mst-plastic.com

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