12.8 sec in total
218 ms
8.4 sec
4.1 sec
Visit realfood.tesco.com now to see the best up-to-date Realfood Tesco content for United Kingdom and also check out these interesting facts you probably never knew about realfood.tesco.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 realfood.tesco.comWe analyzed Realfood.tesco.com page load time and found that the first response time was 218 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
realfood.tesco.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value9.5 s
0/100
25%
Value9.0 s
14/100
10%
Value2,910 ms
3/100
30%
Value0.077
95/100
15%
Value28.0 s
0/100
10%
218 ms
641 ms
283 ms
515 ms
854 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 55% of them (66 requests) were addressed to the original Realfood.tesco.com, 7% (8 requests) were made to Youtube.com and 5% (6 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Realfood.tesco.com.
Page size can be reduced by 480.2 kB (12%)
4.0 MB
3.6 MB
In fact, the total size of Realfood.tesco.com main page is 4.0 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 3.2 MB which makes up the majority of the site volume.
Potential reduce by 59.9 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. 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.
Potential reduce by 56 B
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. Realfood Tesco images are well optimized though.
Potential reduce by 109.9 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 109.9 kB or 34% of the original size.
Potential reduce by 310.4 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. Realfood.tesco.com needs all CSS files to be minified and compressed as it can save up to 310.4 kB or 75% of the original size.
Number of requests can be reduced by 56 (51%)
110
54
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Realfood Tesco. 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.
realfood.tesco.com
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realfood.tesco.com accessibility score
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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
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
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
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
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
realfood.tesco.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
realfood.tesco.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Realfood.tesco.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 Realfood.tesco.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.
realfood.tesco.com
Open Graph data is detected on the main page of Realfood Tesco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: