Tools & Wizards About Us
fibreglass-centre.co.uk screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

fibreglass-centre.co.uk

Fibreglass Centre - Fibreglass Product Supply to the Home and Trade. Mon - Fri... 7:30am to 4.30pm...Sat 8am to 12.00pm Telephone: 02392 385075

Page Load Speed

4.8 sec in total

First Response

15 ms

Resources Loaded

4.7 sec

Page Rendered

152 ms

fibreglass-centre.co.uk screenshot

About Website

Click here to check amazing Fibreglass Centre content. Otherwise, check out these important facts you probably never knew about fibreglass-centre.co.uk

With our 35 years of experience in Fibreglass-Grp composites, we can offer all sorts of practical tips and advice to help your project, be it a Swimming Pool, Fishpond, Flatroof or repair to your Boat...

Visit fibreglass-centre.co.uk

Key Findings

We analyzed Fibreglass-centre.co.uk page load time and found that the first response time was 15 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

fibreglass-centre.co.uk performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.217

1/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

fibreglass-centre.co.uk

15 ms

www.fibreglass-centre.co.uk

562 ms

www.fibreglass-centre.co.uk

1422 ms

146 ms

package-sf.css

362 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that all of those requests were addressed to Fibreglass-centre.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Fibreglass-centre.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.6 kB (9%)

Content Size

1.1 MB

After Optimization

973.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fibreglass-centre.co.uk main page is 1.1 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. 30% of websites need less resources to load. Images take 794.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.5 kB

  • Original 45.7 kB
  • After minification 40.7 kB
  • After compression 8.2 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. This page needs HTML code to be minified as it can gain 5.0 kB, which is 11% 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 37.5 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 24.6 kB

  • Original 794.5 kB
  • After minification 770.0 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. Fibreglass Centre images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 24.0 kB

  • Original 170.8 kB
  • After minification 170.4 kB
  • After compression 146.8 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 24.0 kB or 14% of the original size.

CSS Optimization

-8%

Potential reduce by 4.5 kB

  • Original 52.6 kB
  • After minification 52.6 kB
  • After compression 48.1 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. Fibreglass-centre.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (77%)

Requests Now

111

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fibreglass Centre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

fibreglass-centre.co.uk

fibreglass-centre.co.uk

15 ms

www.fibreglass-centre.co.uk

www.fibreglass-centre.co.uk

562 ms

www.fibreglass-centre.co.uk

www.fibreglass-centre.co.uk

1422 ms

146 ms

package-sf.css

package-sf.css

362 ms

package-sf.js

package-sf.js

529 ms

StorefrontStyle_700.css

StorefrontStyle_700.css

431 ms

style-ie.css

style-ie.css

107 ms

pfc1.gif

pfc1.gif

130 ms

en-GB.js

en-GB.js

150 ms

GBP.js

GBP.js

149 ms

string.js

string.js

203 ms

legacy.js

legacy.js

204 ms

tools.js

tools.js

204 ms

constants.js

constants.js

205 ms

browser.js

browser.js

305 ms

scope.js

scope.js

308 ms

json.js

json.js

312 ms

base64.js

base64.js

308 ms

inject-sec-token.js

inject-sec-token.js

308 ms

data.js

data.js

304 ms

disable-selection.js

disable-selection.js

402 ms

focusable.js

focusable.js

403 ms

form.js

form.js

404 ms

ie.js

ie.js

404 ms

keycode.js

keycode.js

403 ms

labels.js

labels.js

405 ms

jquery-1-7.js

jquery-1-7.js

504 ms

plugin.js

plugin.js

504 ms

safe-active-element.js

safe-active-element.js

505 ms

safe-blur.js

safe-blur.js

506 ms

scroll-parent.js

scroll-parent.js

507 ms

tabbable.js

tabbable.js

507 ms

unique-id.js

unique-id.js

607 ms

version.js

version.js

607 ms

mouse.js

mouse.js

613 ms

dialog.js

dialog.js

612 ms

tabs.js

tabs.js

612 ms

slider.js

slider.js

613 ms

$pub.js

$pub.js

710 ms

cookie.js

cookie.js

710 ms

class.js

class.js

712 ms

mime.js

mime.js

713 ms

$dict.js

$dict.js

599 ms

$tmpl.js

$tmpl.js

585 ms

core.js

core.js

675 ms

support.js

support.js

676 ms

load.js

load.js

625 ms

touch.js

touch.js

623 ms

version.js

version.js

624 ms

validate.js

validate.js

625 ms

storage.js

storage.js

619 ms

de_epages.js

de_epages.js

618 ms

suggest.js

suggest.js

625 ms

$ready.js

$ready.js

622 ms

energylabel.js

energylabel.js

621 ms

utf8.js

utf8.js

621 ms

bgr_layout.png

bgr_layout.png

627 ms

bgr_header_floatin.png

bgr_header_floatin.png

626 ms

bgr_header.png

bgr_header.png

623 ms

bgr_top_floatin.png

bgr_top_floatin.png

626 ms

bgr_top.png

bgr_top.png

624 ms

bgr_top_button_active.png

bgr_top_button_active.png

626 ms

bgr_top_button_floatin_active.png

bgr_top_button_floatin_active.png

628 ms

bgr_top_button.png

bgr_top_button.png

627 ms

bgr_top_button_floatin.png

bgr_top_button_floatin.png

627 ms

bgr_left.png

bgr_left.png

628 ms

bgr_left_boxbody_floatin.png

bgr_left_boxbody_floatin.png

627 ms

bgr_left_boxbody.png

bgr_left_boxbody.png

627 ms

bgr_left_boxhead.png

bgr_left_boxhead.png

628 ms

bgr_left_boxhead_floatin.png

bgr_left_boxhead_floatin.png

624 ms

bgr_right.png

bgr_right.png

626 ms

bgr_right_boxbody_floatin.png

bgr_right_boxbody_floatin.png

623 ms

bgr_right_boxbody.png

bgr_right_boxbody.png

624 ms

button.js

button.js

622 ms

draggable.js

draggable.js

626 ms

resizable.js

resizable.js

625 ms

escape-selector.js

escape-selector.js

625 ms

bgr_right_boxhead.png

bgr_right_boxhead.png

630 ms

dict.en.json

dict.en.json

624 ms

bgr_right_boxhead_floatin.png

bgr_right_boxhead_floatin.png

618 ms

ico_s_search.png

ico_s_search.png

626 ms

img_actionlink.png

img_actionlink.png

623 ms

ico_m_visa.gif

ico_m_visa.gif

625 ms

ico_m_mastercard.png

ico_m_mastercard.png

624 ms

ico_m_solo.gif

ico_m_solo.gif

624 ms

ico_m_visa_delta.gif

ico_m_visa_delta.gif

626 ms

ico_m_visa_electron.gif

ico_m_visa_electron.gif

626 ms

pp_cc_mark_74x46.jpg

pp_cc_mark_74x46.jpg

621 ms

bgr_content.png

bgr_content.png

624 ms

img_content_separatorline.png

img_content_separatorline.png

625 ms

bgr_hotdealboxslim.png

bgr_hotdealboxslim.png

630 ms

dictionary.en.json

dictionary.en.json

617 ms

prod_pics_003_s.jpg

prod_pics_003_s.jpg

631 ms

bgr_hotdealboxslimfoot.png

bgr_hotdealboxslimfoot.png

624 ms

M8811_s.jpg

M8811_s.jpg

633 ms

Untitled-TrueColor-05_s.jpg

Untitled-TrueColor-05_s.jpg

638 ms

prod_pics_003_s.jpg

prod_pics_003_s.jpg

636 ms

prod_pics_003_s.jpg

prod_pics_003_s.jpg

632 ms

gelcoatb.jpg

gelcoatb.jpg

932 ms

containers_165x240.JPG

containers_165x240.JPG

631 ms

SBlogoLeftAlign.jpg

SBlogoLeftAlign.jpg

735 ms

ws_logo.gif

ws_logo.gif

634 ms

bgr_bottom_floatin.png

bgr_bottom_floatin.png

635 ms

bgr_bottom.png

bgr_bottom.png

635 ms

bgr_bottom_button.png

bgr_bottom_button.png

630 ms

bgr_bottom_button_floatin.png

bgr_bottom_button_floatin.png

637 ms

button.js

button.js

634 ms

draggable.js

draggable.js

537 ms

resizable.js

resizable.js

632 ms

controlgroup.js

controlgroup.js

104 ms

checkboxradio.js

checkboxradio.js

104 ms

controlgroup.js

controlgroup.js

104 ms

checkboxradio.js

checkboxradio.js

105 ms

Accessibility Review

fibreglass-centre.co.uk accessibility score

54

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

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

fibreglass-centre.co.uk 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

fibreglass-centre.co.uk SEO score

71

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fibreglass-centre.co.uk 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 Fibreglass-centre.co.uk 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

fibreglass-centre.co.uk

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