Tools & Wizards About Us
paisleyboilerinstallations.co.uk 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

  • 90

    SEO

    Google-friendlier than
    68% of websites

paisleyboilerinstallations.co.uk

Boiler Installation and Repair in Paisley - 24hr Quick Call Out

Page Load Speed

9.1 sec in total

First Response

1.6 sec

Resources Loaded

6.4 sec

Page Rendered

1.1 sec

paisleyboilerinstallations.co.uk screenshot

About Website

Click here to check amazing Paisley Boiler Installation S content. Otherwise, check out these important facts you probably never knew about paisleyboilerinstallations.co.uk

Boiler Repairs, Servicing and Fitting in Paisley and Glasgow. Local Plumbers & Gas Engineers. Competitive Prices. [Call 0141 280 5350 for Quote]

Visit paisleyboilerinstallations.co.uk

Key Findings

We analyzed Paisleyboilerinstallations.co.uk page load time and found that the first response time was 1.6 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

paisleyboilerinstallations.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value3,150 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

paisleyboilerinstallations.co.uk

1575 ms

gtm.js

78 ms

css

41 ms

styles.css

263 ms

slick.css

312 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 81% of them (90 requests) were addressed to the original Paisleyboilerinstallations.co.uk, 8% (9 requests) were made to Lh3.googleusercontent.com and 3% (3 requests) were made to Cdn.trustindex.io. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Paisleyboilerinstallations.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 344.7 kB (19%)

Content Size

1.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Paisleyboilerinstallations.co.uk main page is 1.8 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. 55% of websites need less resources to load. Images take 778.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 202.6 kB

  • Original 244.4 kB
  • After minification 239.3 kB
  • After compression 41.7 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 202.6 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 30.3 kB

  • Original 778.1 kB
  • After minification 747.8 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. Paisley Boiler Installation S images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 45.9 kB

  • Original 491.9 kB
  • After minification 491.9 kB
  • After compression 446.0 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

-26%

Potential reduce by 65.8 kB

  • Original 253.5 kB
  • After minification 253.5 kB
  • After compression 187.7 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. Paisleyboilerinstallations.co.uk needs all CSS files to be minified and compressed as it can save up to 65.8 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (61%)

Requests Now

103

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paisley Boiler Installation S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

paisleyboilerinstallations.co.uk

paisleyboilerinstallations.co.uk

1575 ms

gtm.js

gtm.js

78 ms

css

css

41 ms

styles.css

styles.css

263 ms

slick.css

slick.css

312 ms

slick-theme.css

slick-theme.css

313 ms

lightbox.min.css

lightbox.min.css

313 ms

my-custom.css

my-custom.css

324 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

323 ms

font-awesome.min.css

font-awesome.min.css

380 ms

bootstrap.min.css

bootstrap.min.css

529 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

420 ms

jquery.ui.accordion.min.css

jquery.ui.accordion.min.css

418 ms

superfish.css

superfish.css

436 ms

slicknav.min.css

slicknav.min.css

432 ms

flexslider.min.css

flexslider.min.css

519 ms

jquery.carouFredSel.css

jquery.carouFredSel.css

523 ms

animate.min.css

animate.min.css

525 ms

theme.css

theme.css

689 ms

style-responsive.css

style-responsive.css

554 ms

retina.css

retina.css

632 ms

style.css

style.css

639 ms

js_composer.min.css

js_composer.min.css

813 ms

Defaults.css

Defaults.css

641 ms

ultimate.min.css

ultimate.min.css

885 ms

rich-reviews.css

rich-reviews.css

747 ms

script.min.js

script.min.js

754 ms

jquery.min.js

jquery.min.js

844 ms

jquery-migrate.min.js

jquery-migrate.min.js

844 ms

core.min.js

core.min.js

864 ms

ultimate.min.js

ultimate.min.js

1057 ms

rich-reviews.js

rich-reviews.js

936 ms

v4-shims.min.css

v4-shims.min.css

792 ms

all.min.css

all.min.css

829 ms

css

css

19 ms

trustindex-google-widget.css

trustindex-google-widget.css

833 ms

index.js

index.js

854 ms

index.js

index.js

884 ms

slick.min.js

slick.min.js

994 ms

api.js

api.js

39 ms

loader.js

loader.js

20 ms

lightbox.js

lightbox.js

993 ms

my-script.js

my-script.js

884 ms

wpcf7r-fe.js

wpcf7r-fe.js

836 ms

accordion.min.js

accordion.min.js

920 ms

effect.min.js

effect.min.js

920 ms

effect-drop.min.js

effect-drop.min.js

996 ms

tabs.min.js

tabs.min.js

996 ms

hoverIntent.min.js

hoverIntent.min.js

936 ms

bootstrap.min.js

bootstrap.min.js

968 ms

jquery.cycle.lite.js

jquery.cycle.lite.js

968 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

955 ms

superfish.js

superfish.js

970 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

887 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

884 ms

wow.min.js

wow.min.js

973 ms

stickUp.min.js

stickUp.min.js

958 ms

jquery.easing.min.js

jquery.easing.min.js

944 ms

theme.js

theme.js

873 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

871 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

868 ms

wp-polyfill.min.js

wp-polyfill.min.js

921 ms

index.js

index.js

860 ms

js_composer_front.min.js

js_composer_front.min.js

859 ms

akismet-frontend.js

akismet-frontend.js

804 ms

Slider011_1_1_qtqwsg.jpg

Slider011_1_1_qtqwsg.jpg

221 ms

ALm5wu0lX9bSoyCAHKRKG9R1YLJWXmHEXLxmLFGttA71=s120-c-c-rp-w64-h64-mo-br100

ALm5wu0lX9bSoyCAHKRKG9R1YLJWXmHEXLxmLFGttA71=s120-c-c-rp-w64-h64-mo-br100

208 ms

ALm5wu1yb2W9L0rQC3SFWaGdbfSDK_9BkHxv3iNR1y06_g=s120-c-c-rp-w64-h64-mo-br100

ALm5wu1yb2W9L0rQC3SFWaGdbfSDK_9BkHxv3iNR1y06_g=s120-c-c-rp-w64-h64-mo-br100

277 ms

ALm5wu0WRkkb7PUDbfK8LymebzdoMIi_WOYgjs2llo1C=s120-c-c-rp-w64-h64-mo-br100

ALm5wu0WRkkb7PUDbfK8LymebzdoMIi_WOYgjs2llo1C=s120-c-c-rp-w64-h64-mo-br100

312 ms

ACNPEu9BLsGFf5LDfXzwTzEBfL6_odU1X1OZtoTEjXCSLg=s120-c-c-rp-w64-h64-mo-br100

ACNPEu9BLsGFf5LDfXzwTzEBfL6_odU1X1OZtoTEjXCSLg=s120-c-c-rp-w64-h64-mo-br100

392 ms

ALm5wu215t3aPsaqJ2L5ivgyT-csLTqRWvqA2km3OEFp=s120-c-c-rp-w64-h64-mo-br100

ALm5wu215t3aPsaqJ2L5ivgyT-csLTqRWvqA2km3OEFp=s120-c-c-rp-w64-h64-mo-br100

336 ms

ALm5wu2AdFgwFFesQfbcc2l2bZ-qraapA103iweoq18H=s120-c-c-rp-w64-h64-mo-br100

ALm5wu2AdFgwFFesQfbcc2l2bZ-qraapA103iweoq18H=s120-c-c-rp-w64-h64-mo-br100

311 ms

ACNPEu-qknGHcNYtgbCtBXvHjpkl8_YmITwZoR_tYHPMjw=s120-c-c-rp-w64-h64-mo-br100

ACNPEu-qknGHcNYtgbCtBXvHjpkl8_YmITwZoR_tYHPMjw=s120-c-c-rp-w64-h64-mo-br100

309 ms

ACNPEu8qcsmB92xDVCODceqzMGrzSYXI5TvQgWysgLFPpg=s120-c-c-rp-w64-h64-mo-br100

ACNPEu8qcsmB92xDVCODceqzMGrzSYXI5TvQgWysgLFPpg=s120-c-c-rp-w64-h64-mo-br100

500 ms

ALm5wu2cKAguZ3LJ_EcxtJ9mdZ9r_pIic70QsBQmjPz_=s120-c-c-rp-w64-h64-mo-br100

ALm5wu2cKAguZ3LJ_EcxtJ9mdZ9r_pIic70QsBQmjPz_=s120-c-c-rp-w64-h64-mo-br100

337 ms

paisley-logo1.png

paisley-logo1.png

547 ms

1-Boiler-Installation-Glasgow-scaled-1.jpg

1-Boiler-Installation-Glasgow-scaled-1.jpg

920 ms

01-Boiler-Installation.png

01-Boiler-Installation.png

623 ms

02-Boiler-Service2.png

02-Boiler-Service2.png

673 ms

03-Boiler-Repair3.png

03-Boiler-Repair3.png

623 ms

04-Central-Heating1.png

04-Central-Heating1.png

671 ms

central-heating1.png

central-heating1.png

672 ms

06-Oil-Fired-Boiler1.png

06-Oil-Fired-Boiler1.png

727 ms

05-Commercial-Boiler2.png

05-Commercial-Boiler2.png

725 ms

Our-Brands2.png

Our-Brands2.png

734 ms

engineers1.png

engineers1.png

724 ms

Brand-01.jpg

Brand-01.jpg

718 ms

Brand-02.png

Brand-02.png

808 ms

Brand-03.png

Brand-03.png

814 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

172 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

241 ms

Brand-04.png

Brand-04.png

823 ms

Brand-05-1.png

Brand-05-1.png

767 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2021 ms

f.svg

f.svg

118 ms

icon.svg

icon.svg

104 ms

Brand-06.png

Brand-06.png

750 ms

Brand-07.png

Brand-07.png

770 ms

5-stars-small.png

5-stars-small.png

764 ms

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zOL64pLDlL1D99S8g8PtiKchq-dmiA.ttf

38 ms

fa-solid-900.woff

fa-solid-900.woff

1063 ms

fa-regular-400.woff

fa-regular-400.woff

856 ms

fa-brands-400.woff

fa-brands-400.woff

1330 ms

1-Boiler-Installation-Glasgow-scaled-1.jpg

1-Boiler-Installation-Glasgow-scaled-1.jpg

1107 ms

sep-pattern.svg

sep-pattern.svg

791 ms

recaptcha__en.js

recaptcha__en.js

26 ms

prev.png

prev.png

526 ms

next.png

next.png

580 ms

loading.gif

loading.gif

638 ms

close.png

close.png

696 ms

400dpiLogo1.png

400dpiLogo1.png

768 ms

Accessibility Review

paisleyboilerinstallations.co.uk 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

paisleyboilerinstallations.co.uk 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

paisleyboilerinstallations.co.uk SEO score

90

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

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 Paisleyboilerinstallations.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 Paisleyboilerinstallations.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

paisleyboilerinstallations.co.uk

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