1.8 sec in total
613 ms
1 sec
123 ms
Click here to check amazing Coleco Vision content. Otherwise, check out these important facts you probably never knew about colecovision.eu
ColecoVision games and development, SDCC tutorials for STM8 and MCS-51, LLVM+SDCC, comparions of tools for embedded development
Visit colecovision.euWe analyzed Colecovision.eu page load time and found that the first response time was 613 ms and then it took 1.1 sec 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.
colecovision.eu performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.2 s
100/100
25%
Value1.2 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.2 s
100/100
10%
613 ms
485 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Colecovision.eu and no external sources were called. The less responsive or slowest element that took the longest time to load (613 ms) belongs to the original domain Colecovision.eu.
Page size can be reduced by 2.8 kB (71%)
4.0 kB
1.2 kB
In fact, the total size of Colecovision.eu main page is 4.0 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. HTML takes 3.1 kB which makes up the majority of the site volume.
Potential reduce by 2.2 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. 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 2.2 kB or 70% of the original size.
Potential reduce by 629 B
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. Colecovision.eu needs all CSS files to be minified and compressed as it can save up to 629 B or 72% of the original size.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coleco Vision. According to our analytics all requests are already optimized.
colecovision.eu
613 ms
standard.css
485 ms
colecovision.eu 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
colecovision.eu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
colecovision.eu SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colecovision.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Colecovision.eu 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.
colecovision.eu
Open Graph description is not detected on the main page of Coleco Vision. 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: