Tools & Wizards About Us
thesalarycalculator.co.uk screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

thesalarycalculator.co.uk

The Salary Calculator - 2024 / 2025 Tax Calculator

Page Load Speed

2.3 sec in total

First Response

350 ms

Resources Loaded

1.7 sec

Page Rendered

172 ms

thesalarycalculator.co.uk screenshot

About Website

Visit thesalarycalculator.co.uk now to see the best up-to-date The Salary Calculator content for United Kingdom and also check out these interesting facts you probably never knew about thesalarycalculator.co.uk

The Salary Calculator tells you monthly take-home, or annual earnings, considering UK Tax, National Insurance and Student Loan. The latest budget information from April 2024 is used to show you exactl...

Visit thesalarycalculator.co.uk

Key Findings

We analyzed Thesalarycalculator.co.uk page load time and found that the first response time was 350 ms and then it took 1.9 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

thesalarycalculator.co.uk performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

thesalarycalculator.co.uk

350 ms

thesalarycalculator.co.uk

348 ms

www.thesalarycalculator.co.uk

601 ms

normalize.css

106 ms

styles.1713965952.css

170 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 47% of them (8 requests) were addressed to the original Thesalarycalculator.co.uk, 12% (2 requests) were made to S.clickiocdn.com and 12% (2 requests) were made to Fundingchoicesmessages.google.com. The less responsive or slowest element that took the longest time to load (601 ms) belongs to the original domain Thesalarycalculator.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.5 kB (26%)

Content Size

121.9 kB

After Optimization

90.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thesalarycalculator.co.uk main page is 121.9 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. 25% of websites need less resources to load. Javascripts take 66.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 23.0 kB

  • Original 33.9 kB
  • After minification 32.1 kB
  • After compression 10.9 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 23.0 kB or 68% of the original size.

Image Optimization

-37%

Potential reduce by 3.3 kB

  • Original 8.8 kB
  • After minification 5.5 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, The Salary Calculator needs image optimization as it can save up to 3.3 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 338 B

  • Original 66.7 kB
  • After minification 66.7 kB
  • After compression 66.3 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

-39%

Potential reduce by 4.9 kB

  • Original 12.5 kB
  • After minification 11.2 kB
  • After compression 7.6 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. Thesalarycalculator.co.uk needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (75%)

Requests Now

12

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Salary Calculator. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thesalarycalculator.co.uk

thesalarycalculator.co.uk

350 ms

thesalarycalculator.co.uk

thesalarycalculator.co.uk

348 ms

www.thesalarycalculator.co.uk

www.thesalarycalculator.co.uk

601 ms

normalize.css

normalize.css

106 ms

styles.1713965952.css

styles.1713965952.css

170 ms

css

css

56 ms

consent_213476.js

consent_213476.js

47 ms

js

js

73 ms

js-cookie.js

js-cookie.js

367 ms

pub-5559768540695268

pub-5559768540695268

105 ms

360_light.js

360_light.js

106 ms

adsbygoogle.js

adsbygoogle.js

133 ms

pub-5559768540695268

pub-5559768540695268

157 ms

dark-logo.png

dark-logo.png

153 ms

print.css

print.css

84 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

35 ms

Accessibility Review

thesalarycalculator.co.uk accessibility score

94

Accessibility Issues

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

Best Practices

thesalarycalculator.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

thesalarycalculator.co.uk SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thesalarycalculator.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 Thesalarycalculator.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

thesalarycalculator.co.uk

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