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resi.co.uk screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

resi.co.uk

Resi - Extend easy | Residential Architecture | Resi

Page Load Speed

4.5 sec in total

First Response

775 ms

Resources Loaded

2.2 sec

Page Rendered

1.5 sec

resi.co.uk screenshot

About Website

Visit resi.co.uk now to see the best up-to-date Resi content for United Kingdom and also check out these interesting facts you probably never knew about resi.co.uk

Britain's largest home extension company — extend easy with home extensions for everyday people.

Visit resi.co.uk

Key Findings

We analyzed Resi.co.uk page load time and found that the first response time was 775 ms and then it took 3.7 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

resi.co.uk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

resi.co.uk

775 ms

cookie-consent.js

65 ms

25713602.js

421 ms

pwa.js

142 ms

marketing-92d4f8060fc46afde9436a9825cbaa535cefef3699915324b86435e5e47bb175.css

32 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Resi.co.uk, 49% (35 requests) were made to S3-eu-west-1.amazonaws.com and 29% (21 requests) were made to Dwpbnzvyubj62.cloudfront.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source S3-eu-west-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 570.0 kB (4%)

Content Size

13.3 MB

After Optimization

12.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Resi.co.uk main page is 13.3 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 12.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 303.4 kB

  • Original 369.6 kB
  • After minification 355.2 kB
  • After compression 66.1 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. 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 303.4 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 259.1 kB

  • Original 12.5 MB
  • After minification 12.2 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. Resi images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 7.4 kB

  • Original 302.4 kB
  • After minification 302.4 kB
  • After compression 294.9 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

-0%

Potential reduce by 0 B

  • Original 88.1 kB
  • After minification 88.1 kB
  • After compression 88.1 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. Resi.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (21%)

Requests Now

71

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Resi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

resi.co.uk

resi.co.uk

775 ms

cookie-consent.js

cookie-consent.js

65 ms

25713602.js

25713602.js

421 ms

pwa.js

pwa.js

142 ms

marketing-92d4f8060fc46afde9436a9825cbaa535cefef3699915324b86435e5e47bb175.css

marketing-92d4f8060fc46afde9436a9825cbaa535cefef3699915324b86435e5e47bb175.css

32 ms

marketing-6395c0372fcf7353c4e2464c761760b090366cfe3fd24b86a176c74790fecf73.js

marketing-6395c0372fcf7353c4e2464c761760b090366cfe3fd24b86a176c74790fecf73.js

41 ms

swiper-bundle.min.css

swiper-bundle.min.css

23 ms

swiper-bundle.min.js

swiper-bundle.min.js

30 ms

css2

css2

43 ms

gtm.js

gtm.js

188 ms

resi_logo_dark-e7d647ee431580488f811159f491fdcffedf511e93078da5f00616f6877a4458.svg

resi_logo_dark-e7d647ee431580488f811159f491fdcffedf511e93078da5f00616f6877a4458.svg

40 ms

telephone-512a6622e4d653447243f66cd435b18244d15b4bd562ec0abf3d7b7c3c2167b9.png

telephone-512a6622e4d653447243f66cd435b18244d15b4bd562ec0abf3d7b7c3c2167b9.png

55 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

53 ms

Grampian_Gardens-8mb-19.jpg

Grampian_Gardens-8mb-19.jpg

484 ms

91850b6dcdd646a2a8f7ca5c33071fe8.min.js

91850b6dcdd646a2a8f7ca5c33071fe8.min.js

37 ms

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cloud-3-ee6e83349a0837625bd04a8773130c9db98557cea215315e3526b477a0bbf29f.png

24 ms

resi-house-1c6888bd68a02e9e4baacbd3b325084b2588c5a4f6de297906921f797e08114c.png

resi-house-1c6888bd68a02e9e4baacbd3b325084b2588c5a4f6de297906921f797e08114c.png

32 ms

cloud-1-2379e72b011fb1d6f63f04536643515e4201197db078aeee738d87fc19f86786.png

cloud-1-2379e72b011fb1d6f63f04536643515e4201197db078aeee738d87fc19f86786.png

25 ms

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cloud-2-e8380e0cffa81bc9a4d6fc2086ac5f9ad6884deda8b6b9a6104dd09029273e18.png

23 ms

forgotten_house_case_study_thumbnail-af05dc4ae15d342b94f5649309cec523634f1776667d56bb8f8ea49f55966186.jpg

forgotten_house_case_study_thumbnail-af05dc4ae15d342b94f5649309cec523634f1776667d56bb8f8ea49f55966186.jpg

32 ms

harry-coin-65f8e1916a92b8cbd019aeee3295ec6bc1f6b3e749d1dd0e441562336ce310d9.png

harry-coin-65f8e1916a92b8cbd019aeee3295ec6bc1f6b3e749d1dd0e441562336ce310d9.png

29 ms

mug-5bd1020fcf90cf511f05df66f499d6185ba3992cf60438fbabf79dd448ddac84.png

mug-5bd1020fcf90cf511f05df66f499d6185ba3992cf60438fbabf79dd448ddac84.png

29 ms

wool-34f0e53bcb88f0a37a98f6cc9e3063ff1496ecaa0065a9bb32790b7a525bdebc.png

wool-34f0e53bcb88f0a37a98f6cc9e3063ff1496ecaa0065a9bb32790b7a525bdebc.png

29 ms

cabinet-af872136bf7fbb7f7f7d6d2d16b2fcd55484c4af54df961da3ebf8786d64b4b4.png

cabinet-af872136bf7fbb7f7f7d6d2d16b2fcd55484c4af54df961da3ebf8786d64b4b4.png

33 ms

harry-3-720d514d26541271bbb4fef654f3aae8a8b38cdc1a2a5c0c1211648a096035bd.png

harry-3-720d514d26541271bbb4fef654f3aae8a8b38cdc1a2a5c0c1211648a096035bd.png

40 ms

harry-1-c8ed0ff571a76b316afa703f8f2fccd301b1f052e4859723591716fc3771e6ab.png

harry-1-c8ed0ff571a76b316afa703f8f2fccd301b1f052e4859723591716fc3771e6ab.png

41 ms

harry-2-b6b605166574fc1977df135c969efe1d2f5c93485c08efb7d6ef148309c4251a.png

harry-2-b6b605166574fc1977df135c969efe1d2f5c93485c08efb7d6ef148309c4251a.png

40 ms

royal_forest_case_study_thumbnail-a80c27ea04f0dbdb273e4c50cc7ef92a55ad4182de46917e7d318495c4534b27.jpg

royal_forest_case_study_thumbnail-a80c27ea04f0dbdb273e4c50cc7ef92a55ad4182de46917e7d318495c4534b27.jpg

37 ms

resi_logo_light-83d10bc48fa6c71c7c94918d48dec0df5bb96e5c51a2c3122e745170a03ae33e.svg

resi_logo_light-83d10bc48fa6c71c7c94918d48dec0df5bb96e5c51a2c3122e745170a03ae33e.svg

37 ms

arb-logo-e9dfe6bbe5e04cb81ddb211a9cedb963e9073763220febaeb66d4378ded27102.webp

arb-logo-e9dfe6bbe5e04cb81ddb211a9cedb963e9073763220febaeb66d4378ded27102.webp

38 ms

gws-logo-8ac2c20fd4a7da5fc3159297471d60323b3e080b960bb8d93de0a338890c28b2.webp

gws-logo-8ac2c20fd4a7da5fc3159297471d60323b3e080b960bb8d93de0a338890c28b2.webp

40 ms

houzz-logo-81b15222a3277a42b37a647b8964463f6a9e546ff3152a41d056713d134bc5a6.svg

houzz-logo-81b15222a3277a42b37a647b8964463f6a9e546ff3152a41d056713d134bc5a6.svg

40 ms

hero_image_badgers-1.jpg

hero_image_badgers-1.jpg

545 ms

66_Upminister_Road_High_Res-25.jpg

66_Upminister_Road_High_Res-25.jpg

639 ms

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33_Lamberhurst_Road_high_res-40.jpg

644 ms

11_Pontes_Avenue__Hounslow-17.jpg

11_Pontes_Avenue__Hounslow-17.jpg

632 ms

B9100175-Edit_cropped.jpg

B9100175-Edit_cropped.jpg

641 ms

Herbert_Gdns_30.jpg

Herbert_Gdns_30.jpg

658 ms

Cambridge_Gdns_1.jpg

Cambridge_Gdns_1.jpg

731 ms

Fernlea_Rd_1.jpg

Fernlea_Rd_1.jpg

755 ms

Lorn_Rd_7.jpg

Lorn_Rd_7.jpg

820 ms

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56_Waveney_Avenue-35.jpg

822 ms

84_Church_Road_high_res-49.jpg

84_Church_Road_high_res-49.jpg

780 ms

147_Lynton_Road_High_res.jpg

147_Lynton_Road_High_res.jpg

830 ms

Glenarm_Rd_1.jpg

Glenarm_Rd_1.jpg

888 ms

Herbert_Rd_20.jpg

Herbert_Rd_20.jpg

839 ms

belmont-hill_vr_17_%281%29.jpg

belmont-hill_vr_17_%281%29.jpg

904 ms

brierly-rd_vr_27.jpg

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911 ms

queen-mary-rd_vr_10.jpg

queen-mary-rd_vr_10.jpg

912 ms

42.jpg

42.jpg

921 ms

woodford_VR_01.jpg

woodford_VR_01.jpg

963 ms

North_Lodge_new_hero_2-23.jpg

North_Lodge_new_hero_2-23.jpg

984 ms

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Lateward_Rd_14.jpg

1025 ms

Evelyn_Rd_10.jpg

Evelyn_Rd_10.jpg

1010 ms

Corney_Rd_15.jpg

Corney_Rd_15.jpg

994 ms

Lebanon_Rd_11.jpg

Lebanon_Rd_11.jpg

1022 ms

Mantilla_8.jpg

Mantilla_8.jpg

1046 ms

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1076 ms

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1101 ms

6.jpg

6.jpg

1137 ms

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1164 ms

Despard_Road_External1.jpg

Despard_Road_External1.jpg

1140 ms

Cecil_Rd_12.jpg

Cecil_Rd_12.jpg

1179 ms

Resi-CaseStudy-Dulwich-30.jpg

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1155 ms

Redbridge_rear_extension_05.jpg

Redbridge_rear_extension_05.jpg

1196 ms

kings-ave_VR_10.jpg

kings-ave_VR_10.jpg

1258 ms

ionicons.min.css

ionicons.min.css

40 ms

bundle.min.js

bundle.min.js

50 ms

25713602.js

25713602.js

436 ms

fb.js

fb.js

419 ms

web-interactives-embed.js

web-interactives-embed.js

440 ms

banner.js

banner.js

423 ms

Accessibility Review

resi.co.uk accessibility score

81

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

resi.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

High

Missing source maps for large first-party JavaScript

SEO Factors

resi.co.uk SEO score

79

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 Resi.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 Resi.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

resi.co.uk

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