Tools & Wizards About Us
scottishpower-boilercare.co.uk screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

scottishpower-boilercare.co.uk

scottishpower-boilercare.co.uk - Registered at Namecheap.com

Page Load Speed

8.5 sec in total

First Response

244 ms

Resources Loaded

8.1 sec

Page Rendered

92 ms

scottishpower-boilercare.co.uk screenshot

About Website

Visit scottishpower-boilercare.co.uk now to see the best up-to-date Scottishpower Boilercare content and also check out these interesting facts you probably never knew about scottishpower-boilercare.co.uk

Visit scottishpower-boilercare.co.uk

Key Findings

We analyzed Scottishpower-boilercare.co.uk page load time and found that the first response time was 244 ms and then it took 8.2 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

scottishpower-boilercare.co.uk performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.4

25/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

scottishpower-boilercare.co.uk

244 ms

283 ms

bootstrap.css

546 ms

spstyle.css

729 ms

header-and-footer.css

339 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Scottishpower-boilercare.co.uk, 57% (47 requests) were made to Scottishpower.co.uk and 12% (10 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5.5 sec) relates to the external source Scottishpower.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.6 kB (29%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scottishpower-boilercare.co.uk main page is 1.4 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. 35% of websites need less resources to load. Images take 765.1 kB which makes up the majority of the site volume.

HTML Optimization

-9%

Potential reduce by 10 B

  • Original 108 B
  • After minification 108 B
  • After compression 98 B

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. This web page is already compressed.

Image Optimization

-5%

Potential reduce by 42.0 kB

  • Original 765.1 kB
  • After minification 723.1 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. Scottishpower Boilercare images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 261.3 kB

  • Original 518.5 kB
  • After minification 511.2 kB
  • After compression 257.2 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 261.3 kB or 50% of the original size.

CSS Optimization

-83%

Potential reduce by 115.2 kB

  • Original 139.0 kB
  • After minification 131.4 kB
  • After compression 23.7 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. Scottishpower-boilercare.co.uk needs all CSS files to be minified and compressed as it can save up to 115.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (52%)

Requests Now

73

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scottishpower Boilercare. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scottishpower-boilercare.co.uk

scottishpower-boilercare.co.uk

244 ms

283 ms

bootstrap.css

bootstrap.css

546 ms

spstyle.css

spstyle.css

729 ms

header-and-footer.css

header-and-footer.css

339 ms

myaccount.css

myaccount.css

473 ms

campaigns.css

campaigns.css

488 ms

sp-framework.css

sp-framework.css

448 ms

jquery-ui-1.8.23.custom.css

jquery-ui-1.8.23.custom.css

676 ms

modernizr-2.6.1.min.js

modernizr-2.6.1.min.js

784 ms

4979890867.js

4979890867.js

42 ms

jquery.min.js

jquery.min.js

47 ms

jquery-ui.min.js

jquery-ui.min.js

54 ms

jquery.customSelect.min.js

jquery.customSelect.min.js

882 ms

sp-global-tracking.js

sp-global-tracking.js

882 ms

hide-breadcrumbs.css

hide-breadcrumbs.css

882 ms

boilercarenew.css

boilercarenew.css

1072 ms

footer.js

footer.js

1304 ms

side-bar.js

side-bar.js

1096 ms

header-footer.js

header-footer.js

1109 ms

bg_fff_d9d9d9.png

bg_fff_d9d9d9.png

440 ms

ga.js

ga.js

23 ms

gtm.js

gtm.js

81 ms

meter-readings.png

meter-readings.png

424 ms

homemove-icon.png

homemove-icon.png

423 ms

cmt.png

cmt.png

522 ms

bills.png

bills.png

526 ms

ddm.png

ddm.png

529 ms

prepayment-icon.png

prepayment-icon.png

614 ms

icon-boiler.png

icon-boiler.png

645 ms

icon-service.png

icon-service.png

646 ms

icon-radiator.png

icon-radiator.png

647 ms

12for10.png

12for10.png

652 ms

tick.png

tick.png

735 ms

L80208_triple_connect.png

L80208_triple_connect.png

1852 ms

google-play.png

google-play.png

771 ms

apple-store.png

apple-store.png

770 ms

__utm.gif

__utm.gif

14 ms

collect

collect

67 ms

analytics.js

analytics.js

27 ms

conversion_async.js

conversion_async.js

186 ms

fbevents.js

fbevents.js

55 ms

B9188633.124782287;dc_trk_aid=297675919;dc_trk_cid=66557574;ord=1504663210.446

B9188633.124782287;dc_trk_aid=297675919;dc_trk_cid=66557574;ord=1504663210.446

200 ms

activityi;src=4509626;type=Boile0;cat=Boile0;ord=5270310095511;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

activityi;src=4509626;type=Boile0;cat=Boile0;ord=5270310095511;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

203 ms

activityi;src=4509626;type=elect0;cat=NA;ord=2043503192998;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

activityi;src=4509626;type=elect0;cat=NA;ord=2043503192998;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

201 ms

activityi;src=4509626;type=gas500;cat=NA;ord=5869794062455;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

activityi;src=4509626;type=gas500;cat=NA;ord=5869794062455;~oref=https%3A%2F%2Fwww.scottishpower.co.uk%2Fboilercare%2F

202 ms

collect

collect

131 ms

562329777237985

562329777237985

106 ms

cse.js

cse.js

157 ms

bg.jpg

bg.jpg

1015 ms

welcome-tab-loggedout.png

welcome-tab-loggedout.png

660 ms

close.png

close.png

664 ms

arrow.png

arrow.png

702 ms

logo.jpg

logo.jpg

714 ms

banner1.jpg

banner1.jpg

5517 ms

shadow_bottom.png

shadow_bottom.png

784 ms

connect-nav-bk.gif

connect-nav-bk.gif

826 ms

icon-arrowlink.gif

icon-arrowlink.gif

836 ms

divider.png

divider.png

904 ms

divider-alt.png

divider-alt.png

949 ms

social-icons-sprite.png

social-icons-sprite.png

1279 ms

LT_59058.woff

LT_59058.woff

1061 ms

LT_59058.woff

LT_59058.woff

991 ms

LT_59050.woff

LT_59050.woff

1262 ms

LT_59052.woff

LT_59052.woff

1570 ms

31 ms

collect

collect

22 ms

42 ms

55 ms

55 ms

73 ms

56 ms

52 ms

jsapi

jsapi

60 ms

41 ms

40 ms

47 ms

35 ms

33 ms

default+en.css

default+en.css

5 ms

minimalist.css

minimalist.css

28 ms

default+en.I.js

default+en.I.js

9 ms

1 ms

Accessibility Review

scottishpower-boilercare.co.uk accessibility score

45

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

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

scottishpower-boilercare.co.uk 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

General

Impact

Issue

High

Uses deprecated APIs

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

scottishpower-boilercare.co.uk SEO score

75

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

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 Scottishpower-boilercare.co.uk 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 Scottishpower-boilercare.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

scottishpower-boilercare.co.uk

Open Graph description is not detected on the main page of Scottishpower Boilercare. 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: