5.9 sec in total
336 ms
5.3 sec
213 ms
Welcome to claudiocancelli.it homepage info - get ready to check Claudiocancelli best content for Italy right away, or after learning these important things about claudiocancelli.it
Spunti e supporto didattico per i docenti di elettronica e dell'area tecnico-scientifica delle Scuole Secondarie di II grado
Visit claudiocancelli.itWe analyzed Claudiocancelli.it page load time and found that the first response time was 336 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
claudiocancelli.it performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value5.2 s
22/100
25%
Value5.5 s
55/100
10%
Value540 ms
55/100
30%
Value0.272
45/100
15%
Value5.1 s
75/100
10%
336 ms
325 ms
109 ms
213 ms
110 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 63% of them (17 requests) were addressed to the original Claudiocancelli.it, 15% (4 requests) were made to Google-analytics.com and 7% (2 requests) were made to Paypalobjects.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Claudiocancelli.it.
Page size can be reduced by 14.4 kB (17%)
82.3 kB
67.9 kB
In fact, the total size of Claudiocancelli.it main page is 82.3 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. 15% of websites need less resources to load. Images take 47.0 kB which makes up the majority of the site volume.
Potential reduce by 2.7 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 2.7 kB or 58% of the original size.
Potential reduce by 2.6 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. Claudiocancelli images are well optimized though.
Potential reduce by 7.6 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 7.6 kB or 27% of the original size.
Potential reduce by 1.5 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. Claudiocancelli.it needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 67% of the original size.
Number of requests can be reduced by 9 (39%)
23
14
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Claudiocancelli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
claudiocancelli.it
336 ms
www.claudiocancelli.it
325 ms
2leveltab.css
109 ms
2leveltab.js
213 ms
testa.htm
110 ms
home.htm
122 ms
center.htm
220 ms
bottom.htm
232 ms
csshorizontalmenu.css
126 ms
csshorizontalmenu.js
155 ms
cssverticalmenu.css
203 ms
cssverticalmenu.js
209 ms
getcod.cgi
301 ms
ga.js
16 ms
0563.jpg
119 ms
btn_donateCC_LG.gif
43 ms
pixel.gif
40 ms
weblink2.gif
112 ms
__utm.gif
16 ms
__utm.gif
6 ms
testa.1.jpg
3154 ms
glossyback.gif
3083 ms
student%20che%20corre.gif
3084 ms
shinystat.cgi
735 ms
getcod.cgi
729 ms
__utm.gif
3 ms
as.cgi
295 ms
claudiocancelli.it 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
<frame> or <iframe> elements do not have a title
claudiocancelli.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
claudiocancelli.it SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Claudiocancelli.it can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Claudiocancelli.it main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
claudiocancelli.it
Open Graph description is not detected on the main page of Claudiocancelli. 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: