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bardshellfish.co.uk screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

bardshellfish.co.uk

Page Load Speed

397 ms in total

First Response

103 ms

Resources Loaded

294 ms

Page Rendered

0 ms

bardshellfish.co.uk screenshot

About Website

Welcome to bardshellfish.co.uk homepage info - get ready to check Bardshellfish best content right away, or after learning these important things about bardshellfish.co.uk

Bards Shellfish of Billingsgate Market, London, are the biggest Shellfish Company in London, selling more Shellfish than any other local provider. Bards Shellfish sells Shellfish such as Whelks, Winkl...

Visit bardshellfish.co.uk

Key Findings

We analyzed Bardshellfish.co.uk page load time and found that the first response time was 103 ms and then it took 294 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

bardshellfish.co.uk performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

bardshellfish.co.uk

103 ms

_clear.gif

34 ms

bardsshellfishlog.png

32 ms

item4b5b1ba.gif

46 ms

item4b5b1b1a.gif

43 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Bardshellfish.co.uk, 6% (2 requests) were made to Counter12.com and 3% (1 request) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (151 ms) belongs to the original domain Bardshellfish.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.9 kB (18%)

Content Size

1.0 MB

After Optimization

846.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bardshellfish.co.uk main page is 1.0 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. 25% of websites need less resources to load. Images take 993.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 26.6 kB

  • Original 32.7 kB
  • After minification 32.2 kB
  • After compression 6.0 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 26.6 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 157.3 kB

  • Original 993.5 kB
  • After minification 836.3 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. Obviously, Bardshellfish needs image optimization as it can save up to 157.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 4.5 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

30

After Optimization

23

  • AJAX
  • Images
  • JavaScript

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bardshellfish. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

bardshellfish.co.uk

bardshellfish.co.uk

103 ms

_clear.gif

_clear.gif

34 ms

bardsshellfishlog.png

bardsshellfishlog.png

32 ms

item4b5b1ba.gif

item4b5b1ba.gif

46 ms

item4b5b1b1a.gif

item4b5b1b1a.gif

43 ms

item4b5b1b1ab.gif

item4b5b1b1ab.gif

47 ms

item4b5b1b1a1a.gif

item4b5b1b1a1a.gif

40 ms

item4b5b1b1a1ab.gif

item4b5b1b1a1ab.gif

47 ms

item4b5b1b1a1a1a.gif

item4b5b1b1a1a1a.gif

61 ms

item8b.gif

item8b.gif

58 ms

bardshellfishfish.png

bardshellfishfish.png

134 ms

item2a.gif

item2a.gif

63 ms

item4a.gif

item4a.gif

72 ms

markethall.png

markethall.png

81 ms

bardshellfishclam.png

bardshellfishclam.png

96 ms

historicbillingsg.png

historicbillingsg.png

88 ms

bardshellfishmuss.png

bardshellfishmuss.png

116 ms

bardshellfishsmok.png

bardshellfishsmok.png

126 ms

billingsgatefishs.png

billingsgatefishs.png

115 ms

bardsshellfishfre.png

bardsshellfishfre.png

114 ms

signage.png

signage.png

129 ms

item4b2c2a2a1a1a1.gif

item4b2c2a2a1a1a1.gif

133 ms

item4b5b1b1a1a1aa.gif

item4b5b1b1a1a1aa.gif

128 ms

item4b3c2a2a1a1a1.gif

item4b3c2a2a1a1a1.gif

128 ms

bardsshellfishloga.png

bardsshellfishloga.png

146 ms

bardsshellfishlogb.png

bardsshellfishlogb.png

141 ms

item5.gif

item5.gif

143 ms

item4b3c2a2a1a1a1a.gif

item4b3c2a2a1a1a1a.gif

151 ms

img-0dAb9c8B-1.gif

img-0dAb9c8B-1.gif

73 ms

ad.js

ad.js

74 ms

js15_as.js

js15_as.js

43 ms

Accessibility Review

bardshellfish.co.uk accessibility score

61

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

bardshellfish.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

High

Browser errors were logged to the console

SEO Factors

bardshellfish.co.uk SEO score

92

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bardshellfish.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bardshellfish.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bardshellfish.co.uk

Open Graph description is not detected on the main page of Bardshellfish. 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: