31 sec in total
269 ms
29 sec
1.8 sec
Visit espressocoding.co.uk now to see the best up-to-date Espressocoding content for United Kingdom and also check out these interesting facts you probably never knew about espressocoding.co.uk
Learn to code with Discovery Education Coding. Whether you are a coding novice or a coding guru, you’ll be able to deliver the coding objectives as part of the National Curriculum for Computing with c...
Visit espressocoding.co.ukWe analyzed Espressocoding.co.uk page load time and found that the first response time was 269 ms and then it took 30.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
espressocoding.co.uk performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value5.9 s
14/100
25%
Value6.3 s
41/100
10%
Value310 ms
78/100
30%
Value0.02
100/100
15%
Value7.5 s
48/100
10%
269 ms
262 ms
1796 ms
526 ms
67 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Espressocoding.co.uk, 11% (6 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Apikeys.civiccomputing.com.
Page size can be reduced by 77.1 kB (4%)
1.8 MB
1.7 MB
In fact, the total size of Espressocoding.co.uk main page is 1.8 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 45.4 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 45.4 kB or 74% of the original size.
Potential reduce by 18.4 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. Espressocoding images are well optimized though.
Potential reduce by 8.8 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 8.8 kB or 21% of the original size.
Potential reduce by 4.5 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. Espressocoding.co.uk needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 76% of the original size.
Number of requests can be reduced by 22 (50%)
44
22
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Espressocoding. 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 7 to 1 for CSS and as a result speed up the page load time.
coding.discoveryeducation.co.uk
269 ms
lessons.html
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discovery-education-coding
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c1420.css
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bootstrap-select.min.css
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c287.css
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c1631.css
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logo.png
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de_logo_navbar.png
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nav-aro.png
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rocket.jpg
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devices.png
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logo.jpg
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message_login.jpg
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new_challengezone.jpg
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new_python.jpg
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coding_bg.png
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analytics.js
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logo.png
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ga-audiences
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nr-918.min.js
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espressocoding.co.uk 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.
espressocoding.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
espressocoding.co.uk SEO score
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Espressocoding.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 Espressocoding.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.
espressocoding.co.uk
Open Graph data is detected on the main page of Espressocoding. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: