Tools & Wizards About Us
chesterfieldchiropractics.co.uk screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

chesterfieldchiropractics.co.uk

Chiropractor | Chesterfield Chiropractic Clinic, Derbyshire

Page Load Speed

6.6 sec in total

First Response

606 ms

Resources Loaded

5.9 sec

Page Rendered

57 ms

chesterfieldchiropractics.co.uk screenshot

About Website

Visit chesterfieldchiropractics.co.uk now to see the best up-to-date Chesterfield Chiropractic S content and also check out these interesting facts you probably never knew about chesterfieldchiropractics.co.uk

Looking for a trusted chiropractor in the Derbyshire area? Look no further than Chesterfield Chiropractic Clinic. Established in 1994, over 30 years' experience

Visit chesterfieldchiropractics.co.uk

Key Findings

We analyzed Chesterfieldchiropractics.co.uk page load time and found that the first response time was 606 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

chesterfieldchiropractics.co.uk performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value5,950 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

www.chesterfieldchiropractics.co.uk

606 ms

minified.js

31 ms

focus-within-polyfill.js

31 ms

polyfill.min.js

1453 ms

js

72 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chesterfieldchiropractics.co.uk, 31% (14 requests) were made to Static.parastorage.com and 31% (14 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 348.6 kB (44%)

Content Size

786.6 kB

After Optimization

437.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Chesterfieldchiropractics.co.uk main page is 786.6 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. 25% of websites need less resources to load. HTML takes 425.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 333.7 kB

  • Original 425.9 kB
  • After minification 424.2 kB
  • After compression 92.2 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. 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 333.7 kB or 78% of the original size.

Image Optimization

-12%

Potential reduce by 10.7 kB

  • Original 89.2 kB
  • After minification 78.5 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. Obviously, Chesterfield Chiropractic S needs image optimization as it can save up to 10.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 271.5 kB
  • After minification 271.4 kB
  • After compression 267.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 13 (43%)

Requests Now

30

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chesterfield Chiropractic 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 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.chesterfieldchiropractics.co.uk

www.chesterfieldchiropractics.co.uk

606 ms

minified.js

minified.js

31 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

1453 ms

js

js

72 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

5 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

5 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

8 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

8 ms

lodash.min.js

lodash.min.js

10 ms

react.production.min.js

react.production.min.js

9 ms

react-dom.production.min.js

react-dom.production.min.js

14 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

13 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

10 ms

Chesterfield%20Chiropractic%20Clinic%20Logo%203.png

Chesterfield%20Chiropractic%20Clinic%20Logo%203.png

298 ms

11062b_35767c4bd91f4de0a7493c0a0911f6d6~mv2.jpg

11062b_35767c4bd91f4de0a7493c0a0911f6d6~mv2.jpg

3985 ms

a22315_0528826297f64920bf5bb9d43a2a3738~mv2.jpg

a22315_0528826297f64920bf5bb9d43a2a3738~mv2.jpg

429 ms

a22315_87994296fdbf4027a07bcec02e36535e~mv2.jpg

a22315_87994296fdbf4027a07bcec02e36535e~mv2.jpg

2579 ms

11062b_80784e3cf4b34d3ea027e8c7207c45f5~mv2.jpg

11062b_80784e3cf4b34d3ea027e8c7207c45f5~mv2.jpg

323 ms

a22315_c1b11fbfe0e94c29b22d4016733a9934~mv2.jpg

a22315_c1b11fbfe0e94c29b22d4016733a9934~mv2.jpg

469 ms

11062b_8e54ab20b498472e8c978cd1b06819f1~mv2.jpg

11062b_8e54ab20b498472e8c978cd1b06819f1~mv2.jpg

461 ms

a22315_10cccc7653ef415bbcdd0d9a060015f0~mv2.jpg

a22315_10cccc7653ef415bbcdd0d9a060015f0~mv2.jpg

505 ms

9bfd3fcbab1b403a95efc271a7004f56.jpg

9bfd3fcbab1b403a95efc271a7004f56.jpg

3923 ms

11062b_05099e70bb1541e6848b0a313d812071~mv2.jpg

11062b_05099e70bb1541e6848b0a313d812071~mv2.jpg

671 ms

Chesterfield%20Chiropractic%20Clinic%20Logo.jpg

Chesterfield%20Chiropractic%20Clinic%20Logo.jpg

2583 ms

Yell%20Find%20Us%20On%20Logo.png

Yell%20Find%20Us%20On%20Logo.png

508 ms

bundle.min.js

bundle.min.js

112 ms

file.woff

file.woff

404 ms

file.woff

file.woff

414 ms

108 ms

107 ms

105 ms

114 ms

106 ms

101 ms

140 ms

138 ms

138 ms

146 ms

146 ms

143 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

20 ms

deprecation-style.v5.css

deprecation-style.v5.css

9 ms

right-arrow.svg

right-arrow.svg

8 ms

Accessibility Review

chesterfieldchiropractics.co.uk accessibility score

96

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

Links do not have a discernible name

Best Practices

chesterfieldchiropractics.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

High

Page has valid source maps

SEO Factors

chesterfieldchiropractics.co.uk SEO score

99

Search Engine Optimization Advices

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 Chesterfieldchiropractics.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 Chesterfieldchiropractics.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

chesterfieldchiropractics.co.uk

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