Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

thenutritioncoach.co.uk

London Nutritionist | IBS Clinic, Bloating, Gluten Intolerance, Diet

Page Load Speed

1.8 sec in total

First Response

236 ms

Resources Loaded

1.4 sec

Page Rendered

165 ms

thenutritioncoach.co.uk screenshot

About Website

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

London Nutritionist The Nutrition Coach offers help with nutrition and diet issues such as IBS, bloating, gluten intolerance and more. Find out more here.

Visit thenutritioncoach.co.uk

Key Findings

We analyzed Thenutritioncoach.co.uk page load time and found that the first response time was 236 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

thenutritioncoach.co.uk performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value3.5 s

89/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

thenutritioncoach.co.uk

236 ms

www.thenutritioncoach.co.uk

319 ms

style.css

83 ms

style-cd.css

157 ms

dropdown.css

159 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Thenutritioncoach.co.uk, 4% (2 requests) were made to Twitter.com and 4% (2 requests) were made to X.com. The less responsive or slowest element that took the longest time to load (451 ms) belongs to the original domain Thenutritioncoach.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.5 kB (17%)

Content Size

261.6 kB

After Optimization

216.1 kB

In fact, the total size of Thenutritioncoach.co.uk main page is 261.6 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. 20% of websites need less resources to load. Images take 209.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 15.5 kB

  • Original 21.1 kB
  • After minification 19.7 kB
  • After compression 5.7 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 15.5 kB or 73% of the original size.

Image Optimization

-12%

Potential reduce by 25.3 kB

  • Original 209.8 kB
  • After minification 184.5 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, Thenutritioncoach needs image optimization as it can save up to 25.3 kB or 12% 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 278 B

  • Original 18.7 kB
  • After minification 18.7 kB
  • After compression 18.4 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

-38%

Potential reduce by 4.5 kB

  • Original 11.9 kB
  • After minification 11.9 kB
  • After compression 7.4 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. Thenutritioncoach.co.uk needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (40%)

Requests Now

42

After Optimization

25

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thenutritioncoach. 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.

Accessibility Review

thenutritioncoach.co.uk accessibility score

45

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

thenutritioncoach.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

thenutritioncoach.co.uk SEO score

62

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

High

Document uses plugins

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 Thenutritioncoach.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 Thenutritioncoach.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

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