884 ms in total
186 ms
610 ms
88 ms
Welcome to istos.it homepage info - get ready to check Istos best content right away, or after learning these important things about istos.it
Visit istos.itWe analyzed Istos.it page load time and found that the first response time was 186 ms and then it took 698 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
istos.it performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value7.3 s
4/100
25%
Value6.5 s
39/100
10%
Value500 ms
58/100
30%
Value0.053
98/100
15%
Value7.5 s
47/100
10%
186 ms
10 ms
29 ms
21 ms
29 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Istos.it, 5% (1 request) were made to Use.typekit.com and 5% (1 request) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (186 ms) belongs to the original domain Istos.it.
Page size can be reduced by 149.4 kB (63%)
237.3 kB
87.9 kB
In fact, the total size of Istos.it main page is 237.3 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. 20% of websites need less resources to load. Javascripts take 128.9 kB which makes up the majority of the site volume.
Potential reduce by 12.1 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. 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 12.1 kB or 71% of the original size.
Potential reduce by 7.8 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. Obviously, Istos needs image optimization as it can save up to 7.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 90.7 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 90.7 kB or 70% of the original size.
Potential reduce by 38.8 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. Istos.it needs all CSS files to be minified and compressed as it can save up to 38.8 kB or 78% of the original size.
Number of requests can be reduced by 11 (65%)
17
6
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Istos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
istos.it
186 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
10 ms
css_cPnACgOYBTl7R7BP9ZeBFMcZJmTdrqDdT-RPuInKiQk.css
29 ms
css_aT8knhTIVig9pVwWVHBSLmaxEU5w6_Eu7M47QjQA3hg.css
21 ms
css_-hItoF0GNdM1rgvKJ29G9HmWmInez2P6owReBVzkKNY.css
29 ms
css_uK617iou2gfKL2z-pFlnKYSK0tRUFbT8Mc7kjQRSmVw.css
26 ms
css_10oRZplw9Xhqt44GdkpJqpcanJI5lvRdc4iz9z1_nRo.css
21 ms
js_gam0c92gTspMYtadSvCYU4LmcrJOl6mruic2otZm0Ic.js
45 ms
js_COMsmDyrY9mzVU28X2uGvF4Ba3vd5eTo5xEO7dvCUZM.js
28 ms
qti8pwd.js
143 ms
js_43n5FBy8pZxQHxPXkf-sQF7ZiacVZke14b0VlvSA554.js
34 ms
js_paiTaEsc1HNeBS2rkLc1NrprKrFnApv70kuY8awAaTI.js
32 ms
p.gif
117 ms
istoslogo.png
36 ms
js
34 ms
bullet.png
121 ms
organization-badge-120px.png
17 ms
drupalitalia.png
10 ms
in.php
132 ms
istos.it accessibility score
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
Buttons do not have an accessible name
istos.it 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
Page has valid source maps
istos.it SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Istos.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 Istos.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.
istos.it
Open Graph description is not detected on the main page of Istos. 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: