Tools & Wizards About Us
tescohealthandwellbeing.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

tescohealthandwellbeing.com

Tesco Recipes: For a little help making recipes you'll all love

Page Load Speed

5.1 sec in total

First Response

180 ms

Resources Loaded

3.8 sec

Page Rendered

1.1 sec

tescohealthandwellbeing.com screenshot

About Website

Visit tescohealthandwellbeing.com now to see the best up-to-date Tesco Healthandwe Ll Being content for United Kingdom and also check out these interesting facts you probably never knew about tescohealthandwellbeing.com

Find delicious recipes, meal ideas and Food Love Stories here at Tesco. Our cooking tips will provide all the food inspiration you need for any occasion.

Visit tescohealthandwellbeing.com

Key Findings

We analyzed Tescohealthandwellbeing.com page load time and found that the first response time was 180 ms and then it took 4.9 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

tescohealthandwellbeing.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value20.1 s

0/100

10%

TBT (Total Blocking Time)

Value49,740 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value65.9 s

0/100

10%

Network Requests Diagram

tescohealthandwellbeing.com

180 ms

realfood.tesco.com

180 ms

realfood.tesco.com

622 ms

global-style.min.css

164 ms

responsive-init.min.css

257 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tescohealthandwellbeing.com, 55% (66 requests) were made to Realfood.tesco.com and 7% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Realfood.tesco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 500.4 kB (12%)

Content Size

4.2 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tescohealthandwellbeing.com main page is 4.2 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. 80% 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. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.9 kB

  • Original 73.3 kB
  • After minification 62.7 kB
  • After compression 13.4 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 10.6 kB, which is 14% 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 59.9 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 56 B

  • Original 3.4 MB
  • After minification 3.4 MB

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. Tesco Healthandwe Ll Being images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 129.8 kB

  • Original 345.1 kB
  • After minification 344.1 kB
  • After compression 215.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 129.8 kB or 38% of the original size.

CSS Optimization

-75%

Potential reduce by 310.7 kB

  • Original 412.8 kB
  • After minification 412.6 kB
  • After compression 102.2 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. Tescohealthandwellbeing.com needs all CSS files to be minified and compressed as it can save up to 310.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (51%)

Requests Now

110

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesco Healthandwe Ll Being. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tescohealthandwellbeing.com

tescohealthandwellbeing.com

180 ms

realfood.tesco.com

realfood.tesco.com

180 ms

realfood.tesco.com

realfood.tesco.com

622 ms

global-style.min.css

global-style.min.css

164 ms

responsive-init.min.css

responsive-init.min.css

257 ms

style2017.min.css

style2017.min.css

324 ms

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352 ms

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87 ms

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370 ms

header2019.min.css

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389 ms

header2019.min.js

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538 ms

polyfill.min.js

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84 ms

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144 ms

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573 ms

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136 ms

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125 ms

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441 ms

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465 ms

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250 ms

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465 ms

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536 ms

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537 ms

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51 ms

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126 ms

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97 ms

beacon

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72 ms

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151 ms

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148 ms

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535 ms

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536 ms

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538 ms

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608 ms

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615 ms

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617 ms

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1049 ms

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689 ms

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706 ms

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736 ms

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728 ms

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887 ms

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887 ms

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886 ms

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883 ms

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959 ms

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src=5035317;type=realf0;cat=brand0;ord=1;num=4870548414555;gtm=2od9q0;auiddc=1594108276.1664407059;u1=null;u2=Device;u3=Brand;u4=AUID;u5=n%2Fa;~oref=https%3A%2F%2Frealfood.tesco.com%2F

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Accessibility Review

tescohealthandwellbeing.com accessibility score

71

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-*] attributes do not match their roles

High

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tescohealthandwellbeing.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tescohealthandwellbeing.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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

    EN

  • Encoding

    UTF-8

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

tescohealthandwellbeing.com

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