3.8 sec in total
185 ms
2.9 sec
751 ms
Click here to check amazing SUPPER content for United States. Otherwise, check out these important facts you probably never knew about supper.london
Order high-end takeaway online from London's finest restaurants, delivered straight to your home or office.
Visit supper.londonWe analyzed Supper.london page load time and found that the first response time was 185 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
supper.london performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value19.5 s
0/100
25%
Value15.4 s
1/100
10%
Value3,100 ms
2/100
30%
Value0
100/100
15%
Value24.3 s
0/100
10%
185 ms
511 ms
101 ms
76 ms
179 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 27% of them (30 requests) were addressed to the original Supper.london, 29% (32 requests) were made to Maps.googleapis.com and 20% (22 requests) were made to Api.supper.london. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Api.supper.london.
Page size can be reduced by 721.5 kB (21%)
3.4 MB
2.7 MB
In fact, the total size of Supper.london main page is 3.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 66.2 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 9.8 kB, which is 13% 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 66.2 kB or 87% of the original size.
Potential reduce by 45.6 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. SUPPER images are well optimized though.
Potential reduce by 436.5 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 436.5 kB or 63% of the original size.
Potential reduce by 173.2 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. Supper.london needs all CSS files to be minified and compressed as it can save up to 173.2 kB or 84% of the original size.
Number of requests can be reduced by 35 (36%)
98
63
The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUPPER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
supper.london
185 ms
supper.london
511 ms
css
101 ms
font-awesome.min.css
76 ms
app.css
179 ms
featherlight.css
239 ms
style.css
240 ms
jquery.min.js
82 ms
jquery.fittext.js
345 ms
affix.js
343 ms
collapse.js
345 ms
transition.js
346 ms
carousel.js
370 ms
js
93 ms
googlemap_delivery.js
368 ms
featherlight.js
368 ms
datetimepicker.js
368 ms
home.js
368 ms
app.js
372 ms
conversion.js
91 ms
analytics.js
157 ms
logo.png
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home_sushi.jpg
632 ms
home_fish.jpg
633 ms
home_dumplings.jpg
632 ms
home_indian.jpg
477 ms
home_rolls.jpg
479 ms
home_soup.jpg
632 ms
home_spaghetti.jpg
643 ms
home_burger.jpg
643 ms
home_dumplings_basket.jpg
660 ms
supper-logo.png
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icon-sprite-x1.png
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bike.png
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custom-made.png
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regulated-temperature.png
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fully-researched-design.png
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fontawesome-webfont.woff
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widget_v2.134.js
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common.js
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map.js
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util.js
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geometry.js
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poly.js
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onion.js
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openhand_8_8.cur
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ViewportInfoService.GetViewportInfo
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stats.js
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controls.js
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supper.london accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
supper.london best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
supper.london SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supper.london 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 Supper.london 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.
supper.london
Open Graph description is not detected on the main page of SUPPER. 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: