Tools & Wizards About Us
sffiberglass.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sffiberglass.com

Wuqiang Shunfeng Fiberglass Products Co., Ltd_Fiberglass mesh_Glass fiber mesh_Alkaline resistant fiberglass mesh

Page Load Speed

4 sec in total

First Response

614 ms

Resources Loaded

2.9 sec

Page Rendered

471 ms

sffiberglass.com screenshot

About Website

Welcome to sffiberglass.com homepage info - get ready to check Sf Fiberglass best content right away, or after learning these important things about sffiberglass.com

Wuqiang Shunfeng Fiberglass Products Co., Ltd boasts perfect management methods, powerful technical strengths, products of reliable quality and advanced testing equipment, which guarantees delivery of...

Visit sffiberglass.com

Key Findings

We analyzed Sffiberglass.com page load time and found that the first response time was 614 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sffiberglass.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.563

12/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

sffiberglass.com

614 ms

js

89 ms

gtm.js

63 ms

css.css

202 ms

style.css

169 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 89% of them (39 requests) were addressed to the original Sffiberglass.com, 7% (3 requests) were made to Googletagmanager.com and 2% (1 request) were made to Float2006.tq.cn. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Sffiberglass.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.0 kB (7%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sffiberglass.com main page is 2.0 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 23.0 kB

  • Original 27.3 kB
  • After minification 23.2 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 4.2 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.0 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 30.9 kB

  • Original 1.9 MB
  • After minification 1.8 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. Sf Fiberglass images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 62.7 kB

  • Original 93.6 kB
  • After minification 91.2 kB
  • After compression 30.9 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 62.7 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 31.5 kB

  • Original 38.2 kB
  • After minification 32.4 kB
  • After compression 6.8 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. Sffiberglass.com needs all CSS files to be minified and compressed as it can save up to 31.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

40

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sf Fiberglass. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sffiberglass.com

sffiberglass.com

614 ms

js

js

89 ms

gtm.js

gtm.js

63 ms

css.css

css.css

202 ms

style.css

style.css

169 ms

style.css

style.css

184 ms

jquery.1.4.2-min.js

jquery.1.4.2-min.js

402 ms

js

js

83 ms

jquery01.min.js

jquery01.min.js

189 ms

comm.js

comm.js

198 ms

floatcard

floatcard

666 ms

logo.jpg

logo.jpg

202 ms

tel.jpg

tel.jpg

233 ms

email.jpg

email.jpg

123 ms

banner_2.jpg

banner_2.jpg

1160 ms

banner_1.jpg

banner_1.jpg

1098 ms

home_2.jpg

home_2.jpg

296 ms

home_1.jpg

home_1.jpg

326 ms

home_3.jpg

home_3.jpg

421 ms

20210819102865786578.jpg

20210819102865786578.jpg

1080 ms

20240425105131893189.jpg

20240425105131893189.jpg

819 ms

20210819103065476547.jpg

20210819103065476547.jpg

1142 ms

heng_2.jpg

heng_2.jpg

703 ms

heng_1.jpg

heng_1.jpg

1174 ms

heng_3.jpg

heng_3.jpg

1126 ms

gonyong.jpg

gonyong.jpg

1299 ms

20191223155135843584.jpg

20191223155135843584.jpg

1347 ms

20191223155151305130.jpg

20191223155151305130.jpg

1392 ms

20191223155250155015.jpg

20191223155250155015.jpg

1456 ms

20191223155256335633.jpg

20191223155256335633.jpg

1782 ms

2019122315520270270.jpg

2019122315520270270.jpg

1566 ms

20191223155388438843.jpg

20191223155388438843.jpg

1642 ms

20191223155365666566.jpg

20191223155365666566.jpg

1690 ms

2019122315530561561.jpg

2019122315530561561.jpg

1749 ms

biao_2.jpg

biao_2.jpg

1780 ms

biao_4.jpg

biao_4.jpg

1800 ms

biao_1.jpg

biao_1.jpg

1828 ms

biao_3.jpg

biao_3.jpg

1844 ms

er.jpg

er.jpg

1925 ms

up.jpg

up.jpg

1953 ms

dh.jpg

dh.jpg

1911 ms

dh_11.jpg

dh_11.jpg

1940 ms

on_nav1.jpg

on_nav1.jpg

1939 ms

all_20100501.js

all_20100501.js

527 ms

Accessibility Review

sffiberglass.com accessibility score

46

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

High

Links do not have a discernible name

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

sffiberglass.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

SEO Factors

sffiberglass.com SEO score

90

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

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

High

Tap targets are not sized appropriately

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 Sffiberglass.com 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 Sffiberglass.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

sffiberglass.com

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