Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

spiralcellars.co.uk

Spiral Cellars - Inspired Modern Wine Storage Solutions

Page Load Speed

5.1 sec in total

First Response

920 ms

Resources Loaded

3.8 sec

Page Rendered

415 ms

spiralcellars.co.uk screenshot

About Website

Welcome to spiralcellars.co.uk homepage info - get ready to check Spiral Cellars best content for United Kingdom right away, or after learning these important things about spiralcellars.co.uk

Spiral Cellars are the UK's leading purveyor of luxury wine cellars, having designed, crafted and installed over 5,000 exceptional wine spaces around the world.

Visit spiralcellars.co.uk

Key Findings

We analyzed Spiralcellars.co.uk page load time and found that the first response time was 920 ms and then it took 4.2 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

spiralcellars.co.uk performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.664

8/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

www.spiralcellars.co.uk

920 ms

wp-emoji-release.min.js

178 ms

styles.css

181 ms

fancybox.css

193 ms

page-list.css

196 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 88% of them (43 requests) were addressed to the original Spiralcellars.co.uk, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Spiralcellars.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 535.1 kB (72%)

Content Size

746.3 kB

After Optimization

211.2 kB

In fact, the total size of Spiralcellars.co.uk main page is 746.3 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. 35% of websites need less resources to load. Javascripts take 491.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 35.4 kB

  • Original 47.1 kB
  • After minification 45.3 kB
  • After compression 11.7 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 35.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.4 kB
  • After minification 2.4 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. Spiral Cellars images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 327.6 kB

  • Original 491.0 kB
  • After minification 428.4 kB
  • After compression 163.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 327.6 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 172.1 kB

  • Original 205.8 kB
  • After minification 170.2 kB
  • After compression 33.7 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. Spiralcellars.co.uk needs all CSS files to be minified and compressed as it can save up to 172.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (50%)

Requests Now

46

After Optimization

23

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spiral Cellars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

spiralcellars.co.uk accessibility score

73

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

spiralcellars.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

SEO Factors

spiralcellars.co.uk SEO score

90

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

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 Spiralcellars.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 Spiralcellars.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 data is detected on the main page of Spiral Cellars. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: