3.8 sec in total
296 ms
2.9 sec
542 ms
Visit raspi.tv now to see the best up-to-date Ras Pi content for United Kingdom and also check out these interesting facts you probably never knew about raspi.tv
Raspberry Pi Tutorials, Videos & Reviews
Visit raspi.tvWe analyzed Raspi.tv page load time and found that the first response time was 296 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
raspi.tv performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value3.3 s
68/100
25%
Value5.1 s
61/100
10%
Value980 ms
28/100
30%
Value0.065
97/100
15%
Value8.2 s
41/100
10%
296 ms
147 ms
169 ms
268 ms
175 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 47% of them (62 requests) were addressed to the original Raspi.tv, 13% (17 requests) were made to Apis.google.com and 8% (10 requests) were made to Linkedin.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Raspi.tv.
Page size can be reduced by 856.3 kB (35%)
2.5 MB
1.6 MB
In fact, the total size of Raspi.tv main page is 2.5 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 258.8 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 258.8 kB or 87% of the original size.
Potential reduce by 58.5 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. Ras Pi images are well optimized though.
Potential reduce by 328.4 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 328.4 kB or 66% of the original size.
Potential reduce by 210.6 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. Raspi.tv needs all CSS files to be minified and compressed as it can save up to 210.6 kB or 81% of the original size.
Number of requests can be reduced by 84 (65%)
129
45
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ras Pi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 64 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
raspi.tv
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raspi.tv 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
Form elements do not have associated labels
raspi.tv 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
raspi.tv SEO score
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 Raspi.tv 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 Raspi.tv 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.
raspi.tv
Open Graph data is detected on the main page of Ras Pi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: