Tools & Wizards About Us
szgrating.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

szgrating.com

苏州格瑞特格栅有限公司

Page Load Speed

6.4 sec in total

First Response

1.5 sec

Resources Loaded

4.8 sec

Page Rendered

98 ms

szgrating.com screenshot

About Website

Click here to check amazing Szgrating content. Otherwise, check out these important facts you probably never knew about szgrating.com

苏州格瑞特格栅有限公司主要生产玻璃钢模压格栅、拉挤格栅、特制酚醛格栅、平板格栅、导电格栅、楼梯板、梯子、扶手、护栏和各类玻璃钢型材。

Visit szgrating.com

Key Findings

We analyzed Szgrating.com page load time and found that the first response time was 1.5 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

szgrating.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

szgrating.com

1497 ms

www.szgrating.com

1100 ms

index.css

252 ms

2762477.asp

223 ms

h.js

689 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Szgrating.com, 33% (3 requests) were made to Hm.baidu.com and 11% (1 request) were made to Img.users.51.la. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Szgrating.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 kB (1%)

Content Size

171.4 kB

After Optimization

169.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Szgrating.com main page is 171.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 167.2 kB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 1.2 kB

  • Original 2.4 kB
  • After minification 2.2 kB
  • After compression 1.2 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 1.2 kB or 51% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 167.2 kB
  • After minification 167.2 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. Szgrating images are well optimized though.

CSS Optimization

-67%

Potential reduce by 1.2 kB

  • Original 1.8 kB
  • After minification 1.4 kB
  • After compression 598 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. Szgrating.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szgrating. According to our analytics all requests are already optimized.

Network Requests Diagram

szgrating.com

szgrating.com

1497 ms

www.szgrating.com

www.szgrating.com

1100 ms

index.css

index.css

252 ms

2762477.asp

2762477.asp

223 ms

h.js

h.js

689 ms

logo.gif

logo.gif

252 ms

show.jpg

show.jpg

1709 ms

h.js

h.js

961 ms

hm.gif

hm.gif

313 ms

Accessibility Review

szgrating.com accessibility score

93

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

szgrating.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

szgrating.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

szgrating.com

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