Tools & Wizards About Us
kendalls.co.uk screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kendalls.co.uk

Readymix Concrete Suppliers

Page Load Speed

1.9 sec in total

First Response

15 ms

Resources Loaded

1.4 sec

Page Rendered

558 ms

kendalls.co.uk screenshot

About Website

Welcome to kendalls.co.uk homepage info - get ready to check Kendalls best content right away, or after learning these important things about kendalls.co.uk

Suppliers of high quality ready mix concrete with a range of products for large construction projects to private driveway applications.

Visit kendalls.co.uk

Key Findings

We analyzed Kendalls.co.uk page load time and found that the first response time was 15 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

kendalls.co.uk performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,880 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.257

48/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

kendalls.co.uk

15 ms

kendalls

311 ms

kendalls

140 ms

eu_cookie_compliance.script.js

137 ms

css_2w-_Qz6DJUaXHzLfpbvi6YS2f-u9_Z2RV3bA6IcUD6E.css

206 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Kendalls.co.uk, 94% (45 requests) were made to Aggregate.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Aggregate.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 100.9 kB (24%)

Content Size

419.1 kB

After Optimization

318.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kendalls.co.uk main page is 419.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 137.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 97.7 kB

  • Original 115.9 kB
  • After minification 94.1 kB
  • After compression 18.2 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 21.8 kB, which is 19% 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 97.7 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 2.0 kB

  • Original 85.4 kB
  • After minification 83.4 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. Kendalls images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 960 B

  • Original 137.2 kB
  • After minification 137.2 kB
  • After compression 136.3 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 358 B

  • Original 80.6 kB
  • After minification 80.6 kB
  • After compression 80.2 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. Kendalls.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (39%)

Requests Now

44

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kendalls. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kendalls.co.uk

kendalls.co.uk

15 ms

kendalls

kendalls

311 ms

kendalls

kendalls

140 ms

eu_cookie_compliance.script.js

eu_cookie_compliance.script.js

137 ms

css_2w-_Qz6DJUaXHzLfpbvi6YS2f-u9_Z2RV3bA6IcUD6E.css

css_2w-_Qz6DJUaXHzLfpbvi6YS2f-u9_Z2RV3bA6IcUD6E.css

206 ms

css_sMnVYXSkPr_CgNxQSUzOgxuvgWWw9xjD1GzPQdOLZjM.css

css_sMnVYXSkPr_CgNxQSUzOgxuvgWWw9xjD1GzPQdOLZjM.css

412 ms

js_8YRLCPomCViuo31olDUbv5ijl5T3cM2OkDGPGVIEFW4.js

js_8YRLCPomCViuo31olDUbv5ijl5T3cM2OkDGPGVIEFW4.js

344 ms

gtm.js

gtm.js

286 ms

gtag.js

gtag.js

289 ms

js_1vrBj0mtL5BHIL8pavzXti3pkcFsUz9_t1163s-Hf6E.js

js_1vrBj0mtL5BHIL8pavzXti3pkcFsUz9_t1163s-Hf6E.js

285 ms

api.js

api.js

37 ms

js_j49cvbjTQYfLzoiLDgO2yqQU-eh2ZCXLTDsI8JaMoC8.js

js_j49cvbjTQYfLzoiLDgO2yqQU-eh2ZCXLTDsI8JaMoC8.js

222 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

292 ms

eu_cookie_compliance_gtag.min.js

eu_cookie_compliance_gtag.min.js

292 ms

js_G8mufiHpo9WvAJ28_dr9ksKeiPQzGQ7tFOkO5jbgimE.js

js_G8mufiHpo9WvAJ28_dr9ksKeiPQzGQ7tFOkO5jbgimE.js

484 ms

holcim_logo_color.svg

holcim_logo_color.svg

119 ms

holcim_logo_sticky.svg

holcim_logo_sticky.svg

113 ms

holcim_logo_white_fullpage_bis.svg

holcim_logo_white_fullpage_bis.svg

117 ms

endorsement_logo.svg

endorsement_logo.svg

116 ms

endorsement_logo_white_fullpage_bis.svg

endorsement_logo_white_fullpage_bis.svg

114 ms

kendalls_portsmouth_wharf.jpg.webp

kendalls_portsmouth_wharf.jpg.webp

118 ms

icon_home.svg

icon_home.svg

142 ms

arrow_copy_warmer.svg

arrow_copy_warmer.svg

141 ms

kendall_0.png.webp

kendall_0.png.webp

171 ms

kendalls_aggregate_plant.jpg.webp

kendalls_aggregate_plant.jpg.webp

277 ms

kendalls_plant_agregate.jpg.webp

kendalls_plant_agregate.jpg.webp

207 ms

kendalls_readymix_truck.jpg.webp

kendalls_readymix_truck.jpg.webp

143 ms

kendalls_portsmouth_wharf.jpg.webp

kendalls_portsmouth_wharf.jpg.webp

278 ms

readymix-concrete-medium.jpg.webp

readymix-concrete-medium.jpg.webp

212 ms

icon_textlink.svg

icon_textlink.svg

211 ms

dsc_0321-small.jpg.webp

dsc_0321-small.jpg.webp

241 ms

map_of_sussex_portsmouth_surrey.jpg.webp

map_of_sussex_portsmouth_surrey.jpg.webp

278 ms

cemetitious2-small.jpg.webp

cemetitious2-small.jpg.webp

282 ms

kendalls_readymix_truck.jpg.webp

kendalls_readymix_truck.jpg.webp

281 ms

close.svg

close.svg

312 ms

square_color.png

square_color.png

346 ms

triangle_color.png

triangle_color.png

347 ms

circle_color.png

circle_color.png

347 ms

required.svg

required.svg

351 ms

aggregate_logo_colour.png

aggregate_logo_colour.png

350 ms

linkedin.svg

linkedin.svg

381 ms

twitter.svg

twitter.svg

416 ms

youtube.svg

youtube.svg

417 ms

instagram.svg

instagram.svg

416 ms

logo.svg

logo.svg

419 ms

search_white.png

search_white.png

421 ms

recaptcha__en.js

recaptcha__en.js

63 ms

ac30e84e-cb19-4576-b6f9-491fccbd42ff.woff

ac30e84e-cb19-4576-b6f9-491fccbd42ff.woff

397 ms

Accessibility Review

kendalls.co.uk accessibility score

88

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

kendalls.co.uk best practices score

83

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

Browser errors were logged to the console

SEO Factors

kendalls.co.uk SEO score

86

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 Kendalls.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 Kendalls.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

kendalls.co.uk

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