3.9 sec in total
820 ms
2.8 sec
328 ms
Visit cad3d.it now to see the best up-to-date CAD3D content for Italy and also check out these interesting facts you probably never knew about cad3d.it
La community dei progettisti focalizzata maggiormente sulle problematiche relative all'utilizzo di software CAD/CAE/PLM
Visit cad3d.itWe analyzed Cad3d.it page load time and found that the first response time was 820 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.
cad3d.it performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value12.7 s
0/100
25%
Value14.3 s
1/100
10%
Value6,040 ms
0/100
30%
Value0
100/100
15%
Value14.4 s
9/100
10%
820 ms
713 ms
597 ms
725 ms
602 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 65% of them (28 requests) were addressed to the original Cad3d.it, 30% (13 requests) were made to Adserver360.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Cad3d.it.
Page size can be reduced by 271.4 kB (45%)
603.1 kB
331.6 kB
In fact, the total size of Cad3d.it main page is 603.1 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. Images take 243.8 kB which makes up the majority of the site volume.
Potential reduce by 68.3 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 68.3 kB or 83% of the original size.
Potential reduce by 9.8 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. CAD3D images are well optimized though.
Potential reduce by 112.3 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 112.3 kB or 63% of the original size.
Potential reduce by 81.1 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. Cad3d.it needs all CSS files to be minified and compressed as it can save up to 81.1 kB or 82% of the original size.
Number of requests can be reduced by 33 (79%)
42
9
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CAD3D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
cad3d.it
820 ms
yuiloader-dom-event.js
713 ms
connection-min.js
597 ms
vbulletin-core.js
725 ms
main-rollup.css
602 ms
vbulletin_lightbox.js
474 ms
additional.css
473 ms
ncode_imageresizer_v1.6.js
602 ms
postbit.css
603 ms
lightbox.css
720 ms
poll.css
739 ms
adv_portal.css
738 ms
vbulletin_md5.js
744 ms
vbulletin_md5.js
712 ms
main.css
601 ms
cookie.js
603 ms
cookie2.js
608 ms
logo2.gif
133 ms
search.png
131 ms
navbit-home.png
212 ms
collapse_40b.png
231 ms
L1.jpg
485 ms
firstnew.png
238 ms
lastpost-right.png
256 ms
paperclip.png
257 ms
ajs.php
322 ms
lg.php
121 ms
newbtn_middle.png
124 ms
ajs.php
237 ms
6d62c4a54c4fa23b6a85052e6c269c6c.jpg
491 ms
lg.php
109 ms
generic_button.png
124 ms
ajs.php
183 ms
67409ba744fe4c6de8a8a97eba1257ea.jpg
391 ms
lg.php
122 ms
ajs.php
225 ms
7b554d7cdd800a0753ca46aa9faffc5c.gif
305 ms
lg.php
111 ms
ajs.php
144 ms
lg.php
111 ms
ga.js
28 ms
sprite.png
245 ms
__utm.gif
14 ms
cad3d.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
Links do not have a discernible name
cad3d.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
cad3d.it 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
IT
IT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cad3d.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Cad3d.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.
cad3d.it
Open Graph description is not detected on the main page of CAD3D. 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: