Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

valvonacrolla.co.uk

Valvona and Crolla Established 1934

Page Load Speed

6.2 sec in total

First Response

245 ms

Resources Loaded

5.1 sec

Page Rendered

885 ms

valvonacrolla.co.uk screenshot

About Website

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

Valvona & Crolla, We are an independent family business and Scotland's oldest Delicatessen and Italian Wine Merchant; one of Europe's original Specialist Food Shops, founded in 1934.

Visit valvonacrolla.co.uk

Key Findings

We analyzed Valvonacrolla.co.uk page load time and found that the first response time was 245 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

valvonacrolla.co.uk performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.616

10/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

valvonacrolla.co.uk

245 ms

www.valvonacrolla.co.uk

731 ms

css

30 ms

jquery-ui.min.css

174 ms

kendo.override.css

263 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 97% of them (139 requests) were addressed to the original Valvonacrolla.co.uk, 1% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Valvonacrolla.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (14%)

Content Size

12.2 MB

After Optimization

10.5 MB

In fact, the total size of Valvonacrolla.co.uk main page is 12.2 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. 60% of websites need less resources to load. Images take 10.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 132.2 kB

  • Original 152.9 kB
  • After minification 124.6 kB
  • After compression 20.7 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. This page needs HTML code to be minified as it can gain 28.3 kB, which is 19% 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 132.2 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 417.0 kB

  • Original 10.5 MB
  • After minification 10.0 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. Valvona Crolla images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 771.5 kB

  • Original 1.2 MB
  • After minification 935.0 kB
  • After compression 394.5 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 771.5 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 339.2 kB

  • Original 416.8 kB
  • After minification 299.2 kB
  • After compression 77.6 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. Valvonacrolla.co.uk needs all CSS files to be minified and compressed as it can save up to 339.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (41%)

Requests Now

138

After Optimization

82

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valvona Crolla. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

valvonacrolla.co.uk accessibility score

61

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.

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

Links do not have a discernible name

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

valvonacrolla.co.uk 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

Missing source maps for large first-party JavaScript

SEO Factors

valvonacrolla.co.uk SEO score

80

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

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 Valvonacrolla.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 Valvonacrolla.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 Valvona Crolla. 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: