Tools & Wizards About Us
davebailey-som.co.uk screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

davebailey-som.co.uk

Dave Bailey School of Motoring providing Driving lessons

Page Load Speed

2.3 sec in total

First Response

307 ms

Resources Loaded

1.7 sec

Page Rendered

245 ms

davebailey-som.co.uk screenshot

About Website

Visit davebailey-som.co.uk now to see the best up-to-date Dave Bailey Som content and also check out these interesting facts you probably never knew about davebailey-som.co.uk

Call 077809 50742 - 01494 530792 now for driving lessons High Wycombe with a recommended driving instructor and driving school.

Visit davebailey-som.co.uk

Key Findings

We analyzed Davebailey-som.co.uk page load time and found that the first response time was 307 ms and then it took 2 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

davebailey-som.co.uk performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.175

69/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

davebailey-som.co.uk

307 ms

www.davebailey-som.co.uk

519 ms

Bracks-wCkXy.css

108 ms

DT-wCkXy.css

308 ms

navHMin.css

234 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Davebailey-som.co.uk, 6% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (536 ms) belongs to the original domain Davebailey-som.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 443.3 kB (20%)

Content Size

2.2 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Davebailey-som.co.uk main page is 2.2 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 21.2 kB

  • Original 25.3 kB
  • After minification 25.0 kB
  • After compression 4.1 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 21.2 kB or 84% of the original size.

Image Optimization

-13%

Potential reduce by 249.4 kB

  • Original 1.9 MB
  • After minification 1.6 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. Obviously, Dave Bailey Som needs image optimization as it can save up to 249.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 166.1 kB

  • Original 294.1 kB
  • After minification 294.1 kB
  • After compression 128.0 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 166.1 kB or 56% of the original size.

CSS Optimization

-20%

Potential reduce by 6.6 kB

  • Original 32.9 kB
  • After minification 32.9 kB
  • After compression 26.3 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. Davebailey-som.co.uk needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (48%)

Requests Now

29

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dave Bailey Som. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

davebailey-som.co.uk

davebailey-som.co.uk

307 ms

www.davebailey-som.co.uk

www.davebailey-som.co.uk

519 ms

Bracks-wCkXy.css

Bracks-wCkXy.css

108 ms

DT-wCkXy.css

DT-wCkXy.css

308 ms

navHMin.css

navHMin.css

234 ms

css5Min.css

css5Min.css

238 ms

socialButsMin.css

socialButsMin.css

238 ms

contactBlue-SignsMin.css

contactBlue-SignsMin.css

240 ms

colours-3bwak.css

colours-3bwak.css

245 ms

font-awesome.min.css

font-awesome.min.css

29 ms

style.css

style.css

329 ms

jquery.js

jquery.js

413 ms

wowslider.js

wowslider.js

349 ms

script.js

script.js

349 ms

d3.min.js

d3.min.js

27 ms

scroll.js

scroll.js

349 ms

cookies18.css

cookies18.css

397 ms

cookiechoices18.js

cookiechoices18.js

404 ms

tableTop.png

tableTop.png

490 ms

TTP2.png

TTP2.png

449 ms

sliderBack2.jpg

sliderBack2.jpg

413 ms

SL-1.png

SL-1.png

536 ms

SL-2.png

SL-2.png

324 ms

totop.png

totop.png

183 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

11 ms

sliderBack.jpg

sliderBack.jpg

485 ms

bullet.png

bullet.png

147 ms

arrows.png

arrows.png

142 ms

sideBack1.jpg

sideBack1.jpg

277 ms

sideBack2.jpg

sideBack2.jpg

296 ms

sideBack3.jpg

sideBack3.jpg

360 ms

sideBack4.jpg

sideBack4.jpg

431 ms

Accessibility Review

davebailey-som.co.uk accessibility score

91

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

davebailey-som.co.uk best practices score

83

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

SEO Factors

davebailey-som.co.uk SEO score

93

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

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 Davebailey-som.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 Davebailey-som.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

davebailey-som.co.uk

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