Tools & Wizards About Us
oxfordhearingcentre.co.uk screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

oxfordhearingcentre.co.uk

Oxford Hearing Centre | Independent Private Hearing Health Care | Impartial and Professional Advice

Page Load Speed

2.7 sec in total

First Response

220 ms

Resources Loaded

2.2 sec

Page Rendered

285 ms

oxfordhearingcentre.co.uk screenshot

About Website

Visit oxfordhearingcentre.co.uk now to see the best up-to-date Oxford Hearing Centre content and also check out these interesting facts you probably never knew about oxfordhearingcentre.co.uk

Oxford Hearing Centre is a private, professional hearing center located in Oxford, the centre offers a wide range of hearing services including, diagnostic tests, assessment, evaluation and also compr...

Visit oxfordhearingcentre.co.uk

Key Findings

We analyzed Oxfordhearingcentre.co.uk page load time and found that the first response time was 220 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

oxfordhearingcentre.co.uk performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.871

4/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

oxfordhearingcentre.co.uk

220 ms

www.oxfordhearingcentre.co.uk

275 ms

styles.css

189 ms

jquery-1.11.3.min.js

23 ms

slick.min.js

20 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 95% of them (36 requests) were addressed to the original Oxfordhearingcentre.co.uk, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (855 ms) belongs to the original domain Oxfordhearingcentre.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.6 kB (5%)

Content Size

672.5 kB

After Optimization

638.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oxfordhearingcentre.co.uk main page is 672.5 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. 35% of websites need less resources to load. Images take 558.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.5 kB

  • Original 12.0 kB
  • After minification 10.8 kB
  • After compression 3.5 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 8.5 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 2.0 kB

  • Original 558.3 kB
  • After minification 556.4 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. Oxford Hearing Centre images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 16.2 kB

  • Original 87.5 kB
  • After minification 87.5 kB
  • After compression 71.2 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 16.2 kB or 19% of the original size.

CSS Optimization

-47%

Potential reduce by 7.0 kB

  • Original 14.7 kB
  • After minification 13.6 kB
  • After compression 7.7 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. Oxfordhearingcentre.co.uk needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oxford Hearing Centre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oxfordhearingcentre.co.uk

oxfordhearingcentre.co.uk

220 ms

www.oxfordhearingcentre.co.uk

www.oxfordhearingcentre.co.uk

275 ms

styles.css

styles.css

189 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

23 ms

slick.min.js

slick.min.js

20 ms

jquery.validate.min.js

jquery.validate.min.js

33 ms

functions.js

functions.js

41 ms

email-decode.min.js

email-decode.min.js

21 ms

jquery.cookie.js

jquery.cookie.js

25 ms

jquery.cookiecuttr.js

jquery.cookiecuttr.js

209 ms

normalize.css

normalize.css

186 ms

fonts.css

fonts.css

205 ms

bg.jpg

bg.jpg

193 ms

logo.png

logo.png

179 ms

phone.png

phone.png

208 ms

caret.png

caret.png

194 ms

new-premises.jpg

new-premises.jpg

555 ms

auditory-training.jpg

auditory-training.jpg

217 ms

3.jpg

3.jpg

620 ms

tinnitus.jpg

tinnitus.jpg

389 ms

instruments.jpg

instruments.jpg

556 ms

52.jpg

52.jpg

399 ms

tinnitus-assessment-button.jpg

tinnitus-assessment-button.jpg

524 ms

hearing-protection-button.jpg

hearing-protection-button.jpg

585 ms

11.jpg

11.jpg

677 ms

facebook.png

facebook.png

710 ms

hcpc.jpg

hcpc.jpg

797 ms

aihhp-logo-2.png

aihhp-logo-2.png

841 ms

bshaa.png

bshaa.png

779 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

748 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

790 ms

OpenSans-Semibold-webfont.woff

OpenSans-Semibold-webfont.woff

835 ms

analytics.js

analytics.js

42 ms

ajax-loader.gif

ajax-loader.gif

855 ms

collect

collect

19 ms

OpenSans-Light-webfont.ttf

OpenSans-Light-webfont.ttf

178 ms

OpenSans-Regular-webfont.ttf

OpenSans-Regular-webfont.ttf

316 ms

OpenSans-Semibold-webfont.ttf

OpenSans-Semibold-webfont.ttf

314 ms

Accessibility Review

oxfordhearingcentre.co.uk accessibility score

59

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

oxfordhearingcentre.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

SEO Factors

oxfordhearingcentre.co.uk SEO score

73

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Oxfordhearingcentre.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 Oxfordhearingcentre.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

oxfordhearingcentre.co.uk

Open Graph description is not detected on the main page of Oxford Hearing Centre. 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: