Tools & Wizards About Us

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

seashellrestaurant.co.uk

The Seashell of Lisson Grove | 020 7224 9000 | Fish and Chips

Page Load Speed

2 sec in total

First Response

39 ms

Resources Loaded

1.2 sec

Page Rendered

776 ms

About Website

Visit seashellrestaurant.co.uk now to see the best up-to-date Seashell Restaurant content and also check out these interesting facts you probably never knew about seashellrestaurant.co.uk

The Seashell of Lisson Grove in Marylebone London, we pride ourselves on offering the best Fish and Chips at our takeaway & restaurant, we also offer delivery

Visit seashellrestaurant.co.uk

Key Findings

We analyzed Seashellrestaurant.co.uk page load time and found that the first response time was 39 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

seashellrestaurant.co.uk performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

seashellrestaurant.co.uk

39 ms

seashellrestaurant.co.uk

198 ms

www.seashellrestaurant.co.uk

222 ms

css

48 ms

screen.608.css

24 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Seashellrestaurant.co.uk, 8% (3 requests) were made to Static.tacdn.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (702 ms) belongs to the original domain Seashellrestaurant.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.4 kB (3%)

Content Size

4.8 MB

After Optimization

4.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seashellrestaurant.co.uk main page is 4.8 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. 50% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 48.7 kB

  • Original 58.8 kB
  • After minification 45.3 kB
  • After compression 10.1 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 13.5 kB, which is 23% 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 48.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 71.7 kB

  • Original 4.7 MB
  • After minification 4.6 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. Seashell Restaurant images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 184 B

  • Original 14.8 kB
  • After minification 14.8 kB
  • After compression 14.6 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.

CSS Optimization

-15%

Potential reduce by 3.7 kB

  • Original 24.6 kB
  • After minification 24.6 kB
  • After compression 20.9 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. Seashellrestaurant.co.uk needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seashell Restaurant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

seashellrestaurant.co.uk accessibility score

91

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

Best Practices

seashellrestaurant.co.uk best practices score

83

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

SEO Factors

seashellrestaurant.co.uk SEO score

93

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

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seashellrestaurant.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 Seashellrestaurant.co.uk main page’s claimed encoding is . 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

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