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craft-burger.co.uk screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

craft-burger.co.uk

Burger restaurant | Oxfordshire | CRAFT Burger Oxford

Page Load Speed

1 sec in total

First Response

127 ms

Resources Loaded

836 ms

Page Rendered

59 ms

craft-burger.co.uk screenshot

About Website

Welcome to craft-burger.co.uk homepage info - get ready to check CRAFT Burger best content right away, or after learning these important things about craft-burger.co.uk

Craft Burger is a classy American style bar and restaurant in Oxford. We are known for our unique burgers, locally sourced coffee and craft beers and free wifi.

Visit craft-burger.co.uk

Key Findings

We analyzed Craft-burger.co.uk page load time and found that the first response time was 127 ms and then it took 895 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

craft-burger.co.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

www.craft-burger.co.uk

127 ms

minified.js

41 ms

focus-within-polyfill.js

36 ms

polyfill.min.js

35 ms

thunderbolt-commons.7700cd07.bundle.min.js

130 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Craft-burger.co.uk, 36% (16 requests) were made to Static.parastorage.com and 27% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (422 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 571.1 kB (45%)

Content Size

1.3 MB

After Optimization

698.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Craft-burger.co.uk main page is 1.3 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. 30% of websites need less resources to load. HTML takes 710.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 565.2 kB

  • Original 710.0 kB
  • After minification 708.2 kB
  • After compression 144.9 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. 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 565.2 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 3.9 kB

  • Original 178.9 kB
  • After minification 175.0 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. CRAFT Burger images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.0 kB

  • Original 380.5 kB
  • After minification 380.5 kB
  • After compression 378.5 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 11 (42%)

Requests Now

26

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRAFT Burger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.craft-burger.co.uk

www.craft-burger.co.uk

127 ms

minified.js

minified.js

41 ms

focus-within-polyfill.js

focus-within-polyfill.js

36 ms

polyfill.min.js

polyfill.min.js

35 ms

thunderbolt-commons.7700cd07.bundle.min.js

thunderbolt-commons.7700cd07.bundle.min.js

130 ms

main.16c08821.bundle.min.js

main.16c08821.bundle.min.js

133 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

130 ms

lodash.min.js

lodash.min.js

132 ms

react.production.min.js

react.production.min.js

130 ms

react-dom.production.min.js

react-dom.production.min.js

133 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

131 ms

init.js

init.js

223 ms

f3a812_5286ff89d46f44d484364bc4439d10c5~mv2.jpg

f3a812_5286ff89d46f44d484364bc4439d10c5~mv2.jpg

265 ms

bundle.min.js

bundle.min.js

75 ms

image-from-rawpixel-id-2756331-jpeg.jpg

image-from-rawpixel-id-2756331-jpeg.jpg

228 ms

image-from-rawpixel-id-2756331-jpeg_edit.jpg

image-from-rawpixel-id-2756331-jpeg_edit.jpg

255 ms

f3a812_faf1020eb7524ac98eb980e6bb1a96be~mv2.jpg

f3a812_faf1020eb7524ac98eb980e6bb1a96be~mv2.jpg

256 ms

f3a812_a8f20597c0e6454aa059e768f13b45ae~mv2.jpg

f3a812_a8f20597c0e6454aa059e768f13b45ae~mv2.jpg

231 ms

Untitled%20design%20(3).png

Untitled%20design%20(3).png

228 ms

Delivery.png

Delivery.png

315 ms

Beers.png

Beers.png

405 ms

Deliveroo.png

Deliveroo.png

395 ms

f3a812_acbfd739d96245d98491236a7406b140~mv2_d_1600_1200_s_2.jpg

f3a812_acbfd739d96245d98491236a7406b140~mv2_d_1600_1200_s_2.jpg

422 ms

153 ms

148 ms

149 ms

148 ms

146 ms

147 ms

164 ms

164 ms

156 ms

161 ms

159 ms

158 ms

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

388ef902-2c31-4818-abb1-a40dcd81f6d6.woff

8 ms

bundle.js

bundle.js

15 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

11 ms

deprecation-style.v5.css

deprecation-style.v5.css

3 ms

right-arrow.svg

right-arrow.svg

13 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

5 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

4 ms

Accessibility Review

craft-burger.co.uk accessibility score

79

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

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

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.

Best Practices

craft-burger.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

craft-burger.co.uk SEO score

84

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Craft-burger.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 Craft-burger.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

craft-burger.co.uk

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