Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

nutriadvanced.co.uk

Vitamins, Health & Nutritional Supplements | Nutri Advanced

Page Load Speed

4 sec in total

First Response

267 ms

Resources Loaded

3.1 sec

Page Rendered

631 ms

About Website

Welcome to nutriadvanced.co.uk homepage info - get ready to check Nutri Advanced best content for Pakistan right away, or after learning these important things about nutriadvanced.co.uk

Nutri Advanced is the UK's professional 1st choice for nutritional supplements. Offering great value for money, our unique formulas deliver high strength ingredients to ensure efficacy. Shop our ...

Visit nutriadvanced.co.uk

Key Findings

We analyzed Nutriadvanced.co.uk page load time and found that the first response time was 267 ms and then it took 3.7 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

nutriadvanced.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value24.3 s

0/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value4,110 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

Network Requests Diagram

nutriadvanced.co.uk

267 ms

www.nutriadvanced.co.uk

820 ms

c5b823be954e2d95d41b48590be80673.min.css

22 ms

styles-l.min.css

56 ms

461da78084caf7cdf3731586cf5845d4.min.css

64 ms

Our browser made a total of 155 requests to load all elements on the main page. We found that 90% of them (140 requests) were addressed to the original Nutriadvanced.co.uk, 3% (4 requests) were made to C.webtrends-optimize.com and 2% (3 requests) were made to Eu-assets.i.posthog.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Nutriadvanced.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.5 kB (44%)

Content Size

765.7 kB

After Optimization

431.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Nutriadvanced.co.uk main page is 765.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 300.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 202.7 kB

  • Original 237.4 kB
  • After minification 213.5 kB
  • After compression 34.8 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 202.7 kB or 85% of the original size.

JavaScript Optimization

-2%

Potential reduce by 3.5 kB

  • Original 228.0 kB
  • After minification 227.9 kB
  • After compression 224.4 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

-43%

Potential reduce by 128.3 kB

  • Original 300.3 kB
  • After minification 172.1 kB
  • After compression 172.0 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. Nutriadvanced.co.uk needs all CSS files to be minified and compressed as it can save up to 128.3 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 123 (88%)

Requests Now

140

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nutri Advanced. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 119 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

nutriadvanced.co.uk accessibility score

79

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

[role]s do not have all required [aria-*] attributes

High

ARIA IDs are not unique

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

Low

No form fields have multiple labels

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

nutriadvanced.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nutriadvanced.co.uk SEO score

76

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

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

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 Nutriadvanced.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 Nutriadvanced.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 description is not detected on the main page of Nutri Advanced. 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: