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alisons-driving-school.co.uk screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

alisons-driving-school.co.uk

Alisons Driving School Stevenage Female Driving instructor

Page Load Speed

4.8 sec in total

First Response

593 ms

Resources Loaded

4 sec

Page Rendered

228 ms

alisons-driving-school.co.uk screenshot

About Website

Click here to check amazing Alisons Driving School content. Otherwise, check out these important facts you probably never knew about alisons-driving-school.co.uk

The qualified expert driving instructors at Alisons Driving School provide both theory and practical training in Stevenage Female Driving Instructor Stevenage.

Visit alisons-driving-school.co.uk

Key Findings

We analyzed Alisons-driving-school.co.uk page load time and found that the first response time was 593 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

alisons-driving-school.co.uk performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

www.alisons-driving-school.co.uk

593 ms

style.css

479 ms

theming.css

124 ms

web.css

474 ms

common,twitter,facebook,counter,shoppingbasket

477 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 32% of them (7 requests) were addressed to the original Alisons-driving-school.co.uk, 59% (13 requests) were made to Cdn.website-start.de and 9% (2 requests) were made to 103.sb.mywebsite-editor.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Alisons-driving-school.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 496.7 kB (27%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alisons-driving-school.co.uk main page is 1.9 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. 20% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 21.0 kB

  • Original 27.3 kB
  • After minification 25.8 kB
  • After compression 6.3 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 21.0 kB or 77% of the original size.

Image Optimization

-25%

Potential reduce by 455.1 kB

  • Original 1.8 MB
  • After minification 1.3 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, Alisons Driving School needs image optimization as it can save up to 455.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-49%

Potential reduce by 18.9 kB

  • Original 38.7 kB
  • After minification 38.7 kB
  • After compression 19.7 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 18.9 kB or 49% of the original size.

CSS Optimization

-27%

Potential reduce by 1.7 kB

  • Original 6.1 kB
  • After minification 6.1 kB
  • After compression 4.5 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. Alisons-driving-school.co.uk needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (57%)

Requests Now

21

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alisons Driving School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.alisons-driving-school.co.uk

www.alisons-driving-school.co.uk

593 ms

style.css

style.css

479 ms

theming.css

theming.css

124 ms

web.css

web.css

474 ms

common,twitter,facebook,counter,shoppingbasket

common,twitter,facebook,counter,shoppingbasket

477 ms

mobilenavigation.css

mobilenavigation.css

489 ms

logstate2-css.php

logstate2-css.php

448 ms

logstate-js.php

logstate-js.php

459 ms

web.js

web.js

977 ms

web.bundle.js

web.bundle.js

495 ms

mobilenavigation.js

mobilenavigation.js

574 ms

common,twitter,facebook,counter,shoppingbasket

common,twitter,facebook,counter,shoppingbasket

868 ms

810 ms

pfcsupport.js

pfcsupport.js

593 ms

background.jpg

background.jpg

1948 ms

print.css

print.css

100 ms

emotionheader.png

emotionheader.png

2030 ms

logo.jpeg

logo.jpeg

350 ms

cache_63136090.jpg

cache_63136090.jpg

336 ms

facebook-share-icon.png

facebook-share-icon.png

369 ms

00new_counter02a.png

00new_counter02a.png

104 ms

printer.gif

printer.gif

98 ms

Accessibility Review

alisons-driving-school.co.uk accessibility score

64

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

alisons-driving-school.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

High

Page has valid source maps

SEO Factors

alisons-driving-school.co.uk SEO score

77

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

High

robots.txt is not valid

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 Alisons-driving-school.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 Alisons-driving-school.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

alisons-driving-school.co.uk

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