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cstcomposites.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cstcomposites.com

Quality Tubing, Profiles & Components | CST Composites

Page Load Speed

4.7 sec in total

First Response

520 ms

Resources Loaded

3.3 sec

Page Rendered

804 ms

cstcomposites.com screenshot

About Website

Click here to check amazing CST Composites content. Otherwise, check out these important facts you probably never knew about cstcomposites.com

Come and see why some of the world’s largest companies are working with CST Composites for high-quality, innovative carbon fibre composite solutions.

Visit cstcomposites.com

Key Findings

We analyzed Cstcomposites.com page load time and found that the first response time was 520 ms and then it took 4.1 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

cstcomposites.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.262

47/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

cstcomposites.com

520 ms

www.cstcomposites.com

1613 ms

js

74 ms

style.min.css

34 ms

styles.css

27 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 89% of them (63 requests) were addressed to the original Cstcomposites.com, 6% (4 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Cstcomposites.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.8 kB (6%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cstcomposites.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 68.8 kB

  • Original 86.3 kB
  • After minification 86.2 kB
  • After compression 17.4 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 68.8 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 24.3 kB

  • Original 1.4 MB
  • After minification 1.4 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. CST Composites images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 11.7 kB

  • Original 427.2 kB
  • After minification 427.2 kB
  • After compression 415.5 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.

CSS Optimization

-6%

Potential reduce by 8.0 kB

  • Original 124.5 kB
  • After minification 124.5 kB
  • After compression 116.5 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. Cstcomposites.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (67%)

Requests Now

64

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CST Composites. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cstcomposites.com

cstcomposites.com

520 ms

www.cstcomposites.com

www.cstcomposites.com

1613 ms

js

js

74 ms

style.min.css

style.min.css

34 ms

styles.css

styles.css

27 ms

nectar-slider.css

nectar-slider.css

471 ms

font-awesome-legacy.min.css

font-awesome-legacy.min.css

29 ms

grid-system.css

grid-system.css

468 ms

style.css

style.css

40 ms

header-layout-menu-left-aligned.css

header-layout-menu-left-aligned.css

50 ms

element-recent-posts.css

element-recent-posts.css

47 ms

css

css

35 ms

responsive.css

responsive.css

50 ms

ascend.css

ascend.css

53 ms

menu-dynamic.css

menu-dynamic.css

502 ms

js_composer.min.css

js_composer.min.css

57 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

63 ms

frontend-gtag.min.js

frontend-gtag.min.js

68 ms

jquery.min.js

jquery.min.js

103 ms

jquery-migrate.min.js

jquery-migrate.min.js

103 ms

style-non-critical.css

style-non-critical.css

12 ms

magnific.css

magnific.css

18 ms

core.css

core.css

11 ms

index.js

index.js

21 ms

index.js

index.js

22 ms

anime.min.js

anime.min.js

27 ms

nectar-slider.js

nectar-slider.js

37 ms

jquery.easing.min.js

jquery.easing.min.js

31 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

34 ms

priority.js

priority.js

41 ms

nectar-slider-priority.js

nectar-slider-priority.js

43 ms

intersection-observer.min.js

intersection-observer.min.js

46 ms

transit.min.js

transit.min.js

53 ms

waypoints.js

waypoints.js

51 ms

imagesLoaded.min.js

imagesLoaded.min.js

56 ms

hoverintent.min.js

hoverintent.min.js

60 ms

magnific.js

magnific.js

64 ms

superfish.js

superfish.js

66 ms

init.js

init.js

77 ms

touchswipe.min.js

touchswipe.min.js

73 ms

api.js

api.js

41 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

75 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

83 ms

wp-polyfill.min.js

wp-polyfill.min.js

83 ms

index.js

index.js

84 ms

js_composer_front.min.js

js_composer_front.min.js

92 ms

CST-Logo-Full.png

CST-Logo-Full.png

35 ms

Shopping-Cart-64.png

Shopping-Cart-64.png

33 ms

fb.png

fb.png

125 ms

yto2.png

yto2.png

880 ms

Twitter_Icon.png

Twitter_Icon.png

33 ms

Instagram_Icon_BG.png

Instagram_Icon_BG.png

676 ms

customers3.png

customers3.png

34 ms

fpo4.jpg

fpo4.jpg

90 ms

grid.png

grid.png

90 ms

meshcar.jpg

meshcar.jpg

91 ms

fpo3.jpg

fpo3.jpg

92 ms

industr.jpg

industr.jpg

92 ms

I4_Edited-1-of-1-e1570081600625.jpg

I4_Edited-1-of-1-e1570081600625.jpg

93 ms

spacetubes.jpg

spacetubes.jpg

94 ms

infrafront.jpg

infrafront.jpg

94 ms

logo-only.png

logo-only.png

96 ms

Bastion-fpo.jpg

Bastion-fpo.jpg

95 ms

1aa95432-4fef-4aa9-87da-c1798c8212db.jpg

1aa95432-4fef-4aa9-87da-c1798c8212db.jpg

97 ms

CST-Express_Tube-Lined-Up.jpg

CST-Express_Tube-Lined-Up.jpg

96 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

135 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

171 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

182 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

182 ms

icomoon.woff

icomoon.woff

683 ms

recaptcha__en.js

recaptcha__en.js

157 ms

Accessibility Review

cstcomposites.com accessibility score

86

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.

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

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

cstcomposites.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cstcomposites.com SEO score

91

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cstcomposites.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cstcomposites.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

cstcomposites.com

Open Graph data is detected on the main page of CST Composites. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: