3.7 sec in total
592 ms
2.8 sec
340 ms
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Visit previsio.itWe analyzed Previsio.it page load time and found that the first response time was 592 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
previsio.it performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
592 ms
94 ms
259 ms
174 ms
177 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 79% of them (48 requests) were addressed to the original Previsio.it, 8% (5 requests) were made to D1gwclp1pmzk26.cloudfront.net and 7% (4 requests) were made to My.clickdesk.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Previsio.it.
Page size can be reduced by 821.5 kB (50%)
1.7 MB
836.0 kB
In fact, the total size of Previsio.it main page is 1.7 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. 45% of websites need less resources to load. Javascripts take 743.7 kB which makes up the majority of the site volume.
Potential reduce by 42.0 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 42.0 kB or 78% of the original size.
Potential reduce by 31.5 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. Previsio images are well optimized though.
Potential reduce by 543.3 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 543.3 kB or 73% of the original size.
Potential reduce by 204.7 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. Previsio.it needs all CSS files to be minified and compressed as it can save up to 204.7 kB or 84% of the original size.
Number of requests can be reduced by 32 (54%)
59
27
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Previsio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
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previsio.it accessibility score
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
previsio.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
previsio.it SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Previsio.it 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 Previsio.it 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.
{{og_description}}
previsio.it
Open Graph description is not detected on the main page of Previsio. 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: