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cherwelloxford.co.uk screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cherwelloxford.co.uk

One moment, please...

Page Load Speed

2.9 sec in total

First Response

253 ms

Resources Loaded

2.1 sec

Page Rendered

492 ms

cherwelloxford.co.uk screenshot

About Website

Click here to check amazing Cherwelloxford content. Otherwise, check out these important facts you probably never knew about cherwelloxford.co.uk

The qualified builders at Cherwell Oxford Ltd undertake full house extensions and renovations for private properties in the Oxford and Headington areas.

Visit cherwelloxford.co.uk

Key Findings

We analyzed Cherwelloxford.co.uk page load time and found that the first response time was 253 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cherwelloxford.co.uk performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value710 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

cherwelloxford.co.uk

253 ms

cherwelloxford.co.uk

342 ms

www.cherwelloxford.co.uk

427 ms

normalize.css

88 ms

components.css

175 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 48% of them (20 requests) were addressed to the original Cherwelloxford.co.uk, 24% (10 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (824 ms) belongs to the original domain Cherwelloxford.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.8 kB (3%)

Content Size

5.0 MB

After Optimization

4.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cherwelloxford.co.uk main page is 5.0 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. 40% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 75.9 kB

  • Original 97.6 kB
  • After minification 94.9 kB
  • After compression 21.7 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 75.9 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 67.2 kB

  • Original 4.7 MB
  • After minification 4.6 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. Cherwelloxford images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 11.7 kB

  • Original 174.1 kB
  • After minification 173.8 kB
  • After compression 162.4 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 41 B

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 12.7 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. Cherwelloxford.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cherwelloxford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cherwelloxford.co.uk

cherwelloxford.co.uk

253 ms

cherwelloxford.co.uk

cherwelloxford.co.uk

342 ms

www.cherwelloxford.co.uk

www.cherwelloxford.co.uk

427 ms

normalize.css

normalize.css

88 ms

components.css

components.css

175 ms

cherwell-oxford-ltd.css

cherwell-oxford-ltd.css

256 ms

webfont.js

webfont.js

49 ms

js

js

119 ms

jquery.min.js

jquery.min.js

55 ms

fs-cc.js

fs-cc.js

49 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

49 ms

cherwell-oxford-ltd.js

cherwell-oxford-ltd.js

425 ms

platform.js

platform.js

53 ms

css

css

37 ms

gtm.js

gtm.js

50 ms

banner-1-2.jpg

banner-1-2.jpg

554 ms

Banner2.jpg

Banner2.jpg

480 ms

Banner3.jpg

Banner3.jpg

579 ms

banner-1-4.jpg

banner-1-4.jpg

455 ms

cherwell-oxford-logo.png

cherwell-oxford-logo.png

251 ms

kennellodge8.jpg

kennellodge8.jpg

824 ms

kennellodge9.jpg

kennellodge9.jpg

739 ms

home-page-1-3.jpg

home-page-1-3.jpg

543 ms

home-page-2-1.jpg

home-page-2-1.jpg

572 ms

h3-background.jpg

h3-background.jpg

612 ms

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64 ms

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65 ms

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5 ms

cherwelloxford.php

cherwelloxford.php

622 ms

embed

embed

300 ms

ns.html

ns.html

31 ms

js

js

66 ms

cherwelloxford.php

cherwelloxford.php

93 ms

cherwelloxford.php

cherwelloxford.php

90 ms

Accessibility Review

cherwelloxford.co.uk accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

cherwelloxford.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

cherwelloxford.co.uk SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cherwelloxford.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 Cherwelloxford.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

cherwelloxford.co.uk

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