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Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

extensor.co.uk

Extensor - Bespoke training programmes that guaranteed a return on investment

Page Load Speed

3.6 sec in total

First Response

516 ms

Resources Loaded

3 sec

Page Rendered

77 ms

extensor.co.uk screenshot

About Website

Click here to check amazing Extensor content. Otherwise, check out these important facts you probably never knew about extensor.co.uk

Extensor provides bespoke development programmes in the areas of leadership, change and team performance.

Visit extensor.co.uk

Key Findings

We analyzed Extensor.co.uk page load time and found that the first response time was 516 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

extensor.co.uk performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

extensor.co.uk

516 ms

extensor.co.uk

988 ms

booking_form.css

248 ms

advert.css

493 ms

extensor.css

740 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 92% of them (22 requests) were addressed to the original Extensor.co.uk, 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (988 ms) belongs to the original domain Extensor.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.4 kB (29%)

Content Size

32.4 kB

After Optimization

23.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Extensor.co.uk main page is 32.4 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. Only 5% of websites need less resources to load. Javascripts take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.9 kB

  • Original 11.0 kB
  • After minification 9.3 kB
  • After compression 3.1 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.9 kB or 72% of the original size.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

CSS Optimization

-35%

Potential reduce by 1.5 kB

  • Original 4.3 kB
  • After minification 4.1 kB
  • After compression 2.8 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. Extensor.co.uk needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (61%)

Requests Now

18

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extensor. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

extensor.co.uk

extensor.co.uk

516 ms

extensor.co.uk

extensor.co.uk

988 ms

booking_form.css

booking_form.css

248 ms

advert.css

advert.css

493 ms

extensor.css

extensor.css

740 ms

appearance.css

appearance.css

742 ms

base.css

base.css

757 ms

menu-layout.css

menu-layout.css

762 ms

login2_highlight.gif

login2_highlight.gif

90 ms

login2.gif

login2.gif

88 ms

search_button_hi.gif

search_button_hi.gif

88 ms

search_button.gif

search_button.gif

88 ms

bulb.gif

bulb.gif

490 ms

logo2.gif

logo2.gif

299 ms

fade_h.gif

fade_h.gif

255 ms

top_curve.gif

top_curve.gif

251 ms

menu_arrow_2.gif

menu_arrow_2.gif

310 ms

search_button.gif

search_button.gif

257 ms

fade.gif

fade.gif

499 ms

lloyd-quote.gif

lloyd-quote.gif

760 ms

home-guarntee.gif

home-guarntee.gif

514 ms

arrow-dot2.gif

arrow-dot2.gif

558 ms

ga.js

ga.js

16 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

extensor.co.uk accessibility score

55

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

extensor.co.uk best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

extensor.co.uk SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Extensor.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Extensor.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

extensor.co.uk

Open Graph description is not detected on the main page of Extensor. 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: