Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

extemporise.co.uk

English Tutoring Classes for Children - Extemporise

Page Load Speed

5.8 sec in total

First Response

150 ms

Resources Loaded

4.6 sec

Page Rendered

1 sec

extemporise.co.uk screenshot

About Website

Welcome to extemporise.co.uk homepage info - get ready to check Extemporise best content right away, or after learning these important things about extemporise.co.uk

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Visit extemporise.co.uk

Key Findings

We analyzed Extemporise.co.uk page load time and found that the first response time was 150 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

extemporise.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

extemporise.co.uk

150 ms

js

104 ms

style.min.css

70 ms

css

44 ms

menu-animation.min.css

74 ms

Our browser made a total of 165 requests to load all elements on the main page. We found that 51% of them (84 requests) were addressed to the original Extemporise.co.uk, 12% (20 requests) were made to I0.wp.com and 12% (19 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Extemporise.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (65%)

Content Size

3.4 MB

After Optimization

1.2 MB

In fact, the total size of Extemporise.co.uk main page is 3.4 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. Only a small number of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 236.6 kB

  • Original 269.3 kB
  • After minification 247.8 kB
  • After compression 32.7 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 236.6 kB or 88% of the original size.

Image Optimization

-73%

Potential reduce by 1.8 MB

  • Original 2.4 MB
  • After minification 663.7 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, Extemporise needs image optimization as it can save up to 1.8 MB or 73% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 90.0 kB

  • Original 404.9 kB
  • After minification 404.9 kB
  • After compression 314.9 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 90.0 kB or 22% of the original size.

CSS Optimization

-34%

Potential reduce by 91.9 kB

  • Original 268.9 kB
  • After minification 268.9 kB
  • After compression 177.0 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. Extemporise.co.uk needs all CSS files to be minified and compressed as it can save up to 91.9 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 90 (60%)

Requests Now

150

After Optimization

60

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extemporise. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 57 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

extemporise.co.uk accessibility score

88

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

[aria-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

Best Practices

extemporise.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

extemporise.co.uk SEO score

90

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

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 Extemporise.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 Extemporise.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

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