1.6 sec in total
231 ms
1.1 sec
264 ms
Click here to check amazing Colour On Code content for India. Otherwise, check out these important facts you probably never knew about colouroncode.co.uk
App development agency helping startups, enterprise, business and brands. Design and develop apps for Apple iOS, tvOS, watchOS, Android, desktop and web apps.
Visit colouroncode.co.ukWe analyzed Colouroncode.co.uk page load time and found that the first response time was 231 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
colouroncode.co.uk performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value8.7 s
1/100
25%
Value6.8 s
35/100
10%
Value2,360 ms
5/100
30%
Value0
100/100
15%
Value8.7 s
36/100
10%
231 ms
94 ms
368 ms
374 ms
9 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Colouroncode.co.uk, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (501 ms) belongs to the original domain Colouroncode.co.uk.
Page size can be reduced by 36.5 kB (11%)
333.6 kB
297.1 kB
In fact, the total size of Colouroncode.co.uk main page is 333.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 159.2 kB which makes up the majority of the site volume.
Potential reduce by 15.1 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 5.3 kB, which is 28% 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 15.1 kB or 79% of the original size.
Potential reduce by 2.7 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. Colour On Code images are well optimized though.
Potential reduce by 15.3 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 15.3 kB or 11% of the original size.
Potential reduce by 3.5 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. Colouroncode.co.uk needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 28% of the original size.
Number of requests can be reduced by 11 (41%)
27
16
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colour On Code. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
colouroncode.co.uk
231 ms
main-12-08-2019.css
94 ms
main.dart.js
368 ms
home.dart.js
374 ms
jquery.min.js
9 ms
main.js
161 ms
dart.js
161 ms
MyFontsWebfontsKit.css
90 ms
analytics.js
155 ms
colour_on_code_logo.svg
119 ms
Twitter.png
118 ms
Facebook.png
118 ms
LinkedIn.png
117 ms
slider-toggle.png
117 ms
slider-left.png
172 ms
slider-right.png
177 ms
colour-on-code-get-fit.png
179 ms
colour-on-code-caddielinks.png
177 ms
colour-on-code-digit-dash.png
252 ms
ui-design-icon.png
202 ms
development-icon.png
259 ms
toggle-bkgd-black.svg
265 ms
colour-on-code-mobile-app-grassroots.jpg
261 ms
colour-on-code-business-apps.png
262 ms
colour-on-code-apple-watch-caddielinks.jpg
366 ms
testimonial-icon.png
338 ms
colour_on_code_logo_dark.svg
350 ms
3437C5_2_0.woff
345 ms
3437C5_3_0.woff
420 ms
3437C5_0_0.woff
501 ms
3437C5_5_0.woff
500 ms
collect
19 ms
colouroncode.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
colouroncode.co.uk 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
General
Impact
Issue
Detected JavaScript libraries
colouroncode.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
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 Colouroncode.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 Colouroncode.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.
colouroncode.co.uk
Open Graph description is not detected on the main page of Colour On Code. 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: