Tools & Wizards About Us
grammbarriers.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

grammbarriers.com

Gramm Barriers - The Right Solution For Acoustic Fence & Noise Barriers

Page Load Speed

3.1 sec in total

First Response

278 ms

Resources Loaded

2.4 sec

Page Rendered

449 ms

grammbarriers.com screenshot

About Website

Click here to check amazing Gramm Barriers content for India. Otherwise, check out these important facts you probably never knew about grammbarriers.com

Gramm Barriers is a leading UK supplier & installer of acoustic barriers and high security fencing systems, including CE Marked noise barriers.

Visit grammbarriers.com

Key Findings

We analyzed Grammbarriers.com page load time and found that the first response time was 278 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

grammbarriers.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value25.0 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

grammbarriers.com

278 ms

www.grammbarriers.com

724 ms

style.min.css

87 ms

styles.css

169 ms

pure-min.css

240 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 85% of them (53 requests) were addressed to the original Grammbarriers.com, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (814 ms) belongs to the original domain Grammbarriers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.1 kB (3%)

Content Size

3.7 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grammbarriers.com main page is 3.7 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. 65% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 86.0 kB

  • Original 97.1 kB
  • After minification 67.7 kB
  • After compression 11.1 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 29.4 kB, which is 30% 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 86.0 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 35.3 kB

  • Original 3.3 MB
  • After minification 3.3 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. Gramm Barriers images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.0 kB

  • Original 297.0 kB
  • After minification 297.0 kB
  • After compression 290.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.8 kB

  • Original 41.1 kB
  • After minification 41.1 kB
  • After compression 39.3 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. Grammbarriers.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (38%)

Requests Now

55

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gramm Barriers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grammbarriers.com

grammbarriers.com

278 ms

www.grammbarriers.com

www.grammbarriers.com

724 ms

style.min.css

style.min.css

87 ms

styles.css

styles.css

169 ms

pure-min.css

pure-min.css

240 ms

slick.css

slick.css

241 ms

grids-responsive-min.css

grids-responsive-min.css

242 ms

css

css

63 ms

font-awesome.min.css

font-awesome.min.css

243 ms

animate.css

animate.css

246 ms

style.css

style.css

250 ms

jquery.min.js

jquery.min.js

400 ms

jquery-migrate.min.js

jquery-migrate.min.js

318 ms

js

js

89 ms

scripts.js

scripts.js

319 ms

api.js

api.js

63 ms

script.js

script.js

322 ms

wow.min.js

wow.min.js

322 ms

iframe_api

iframe_api

66 ms

shuffle.min.js

shuffle.min.js

330 ms

parallax.min.js

parallax.min.js

554 ms

slick.js

slick.js

555 ms

default.js

default.js

554 ms

GRAMM-LOGO-Design-Supply-Install-Trans3.png

GRAMM-LOGO-Design-Supply-Install-Trans3.png

139 ms

Moving-Banner-Photo-1.jpg

Moving-Banner-Photo-1.jpg

476 ms

Moving-Banner-Photo-2.jpg

Moving-Banner-Photo-2.jpg

490 ms

Moving-Banner-Photo-3.jpg

Moving-Banner-Photo-3.jpg

496 ms

Moving-Banner-Photo-4.jpg

Moving-Banner-Photo-4.jpg

495 ms

Moving-Banner-Photo-5.jpg

Moving-Banner-Photo-5.jpg

462 ms

1.-Noise-Barriers-640x480.jpg

1.-Noise-Barriers-640x480.jpg

337 ms

2.-Security-Fencing-640x480.jpg

2.-Security-Fencing-640x480.jpg

501 ms

3.-Railway-Fencing-640x480.jpg

3.-Railway-Fencing-640x480.jpg

543 ms

4.-General-Fencing-640x480.jpg

4.-General-Fencing-640x480.jpg

555 ms

schools.png

schools.png

567 ms

MAIN-PHOTO-Canary-Wharf-6-640x480.jpg

MAIN-PHOTO-Canary-Wharf-6-640x480.jpg

574 ms

MAIN-PHOTO-Hemel-Hempsted-9-640x480.jpg

MAIN-PHOTO-Hemel-Hempsted-9-640x480.jpg

575 ms

MAIN-PHOTO-Stowmarket-8-640x480.jpg

MAIN-PHOTO-Stowmarket-8-640x480.jpg

582 ms

Southampton-1-640x480.jpg

Southampton-1-640x480.jpg

620 ms

1.png

1.png

634 ms

2.png

2.png

646 ms

3.png

3.png

653 ms

4.png

4.png

654 ms

5.png

5.png

664 ms

6.png

6.png

700 ms

7.png

7.png

713 ms

8.png

8.png

724 ms

BSI.jpg

BSI.jpg

732 ms

10.png

10.png

734 ms

11.png

11.png

746 ms

12.png

12.png

778 ms

ENBF.jpg

ENBF.jpg

791 ms

14.png

14.png

802 ms

CEMA.png

CEMA.png

812 ms

16.png

16.png

814 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

67 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

67 ms

Glyphter.woff

Glyphter.woff

694 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

729 ms

recaptcha__en.js

recaptcha__en.js

74 ms

www-widgetapi.js

www-widgetapi.js

46 ms

SmogStop-Air-Pollution-Barrier-Homepage-Photo.jpg

SmogStop-Air-Pollution-Barrier-Homepage-Photo.jpg

768 ms

Accessibility Review

grammbarriers.com accessibility score

82

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 input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

grammbarriers.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

High

Page has valid source maps

SEO Factors

grammbarriers.com SEO score

93

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

grammbarriers.com

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