12.2 sec in total
301 ms
1.2 sec
10.7 sec
Visit planet.haskell.org now to see the best up-to-date Planet Haskell content for Brazil and also check out these interesting facts you probably never knew about planet.haskell.org
Visit planet.haskell.orgWe analyzed Planet.haskell.org page load time and found that the first response time was 301 ms and then it took 11.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
planet.haskell.org performance score
name
value
score
weighting
Value10.5 s
0/100
10%
Value10.5 s
0/100
25%
Value10.5 s
7/100
10%
Value490 ms
59/100
30%
Value0
100/100
15%
Value11.8 s
17/100
10%
301 ms
220 ms
138 ms
476 ms
442 ms
Our browser made a total of 161 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Planet.haskell.org, 51% (82 requests) were made to S0.wp.com and 11% (17 requests) were made to Feeds.wordpress.com. The less responsive or slowest element that took the longest time to load (961 ms) relates to the external source Dreamwidth.org.
Page size can be reduced by 623.3 kB (23%)
2.7 MB
2.0 MB
In fact, the total size of Planet.haskell.org main page is 2.7 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 440.3 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 440.3 kB or 74% of the original size.
Potential reduce by 181.0 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. Planet Haskell images are well optimized though.
Potential reduce by 2.0 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. Planet.haskell.org needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 77% of the original size.
Number of requests can be reduced by 104 (67%)
155
51
The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Planet Haskell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
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planet.haskell.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
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
planet.haskell.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
planet.haskell.org 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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Planet.haskell.org 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 Planet.haskell.org 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.
planet.haskell.org
Open Graph description is not detected on the main page of Planet Haskell. 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: