16.1 sec in total
493 ms
15.3 sec
290 ms
Visit sem.it now to see the best up-to-date SEM content for Italy and also check out these interesting facts you probably never knew about sem.it
SEM Scuola Estetica Moderna Torino Corsi Riconosciuti per diventare Estetista. Sede accreditata Regione Piemonte
Visit sem.itWe analyzed Sem.it page load time and found that the first response time was 493 ms and then it took 15.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sem.it performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value13.7 s
0/100
25%
Value8.0 s
22/100
10%
Value3,820 ms
1/100
30%
Value0.04
99/100
15%
Value11.8 s
17/100
10%
493 ms
8502 ms
246 ms
543 ms
70 ms
Our browser made a total of 159 requests to load all elements on the main page. We found that 91% of them (144 requests) were addressed to the original Sem.it, 7% (11 requests) were made to I.ytimg.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.5 sec) belongs to the original domain Sem.it.
Page size can be reduced by 626.7 kB (28%)
2.2 MB
1.6 MB
In fact, the total size of Sem.it main page is 2.2 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. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 173.2 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. This page needs HTML code to be minified as it can gain 56.1 kB, which is 28% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 173.2 kB or 86% of the original size.
Potential reduce by 122.9 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. SEM images are well optimized though.
Potential reduce by 167.0 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 167.0 kB or 63% of the original size.
Potential reduce by 163.8 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. Sem.it needs all CSS files to be minified and compressed as it can save up to 163.8 kB or 82% of the original size.
Number of requests can be reduced by 15 (10%)
156
141
The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sem.it
493 ms
www.sem.it
8502 ms
colorbox.css
246 ms
materialize.css
543 ms
icon
70 ms
style2.css
381 ms
teststyle.css
254 ms
data-href.css
273 ms
index.css
343 ms
index-mobile.css
348 ms
mqdefault.jpg
106 ms
mqdefault.jpg
174 ms
mqdefault.jpg
170 ms
mqdefault.jpg
203 ms
mqdefault.jpg
126 ms
mqdefault.jpg
192 ms
logo-sem.png
1208 ms
separatore_menu_new.png
389 ms
button_menu_sem.png
574 ms
semIcon.png
453 ms
postit.png
600 ms
fotoR.php
1087 ms
fotoR.php
1064 ms
fotoR.php
956 ms
fotoR.php
940 ms
fotoR.php
1090 ms
fotoR.php
1384 ms
fotoR.php
1583 ms
fotoR.php
1466 ms
fotoR.php
1514 ms
sem_lab_left.png
1433 ms
fotoR.php
1355 ms
fotoR.php
1497 ms
fotoR.php
1510 ms
fotoR.php
1557 ms
fotoR.php
1591 ms
fotoR.php
1753 ms
fotoR.php
1635 ms
fotoR.php
1656 ms
fotoR.php
1681 ms
fotoR.php
1948 ms
fotoR.php
1945 ms
fotoR.php
2112 ms
fotoR.php
2034 ms
default.jpg
79 ms
default.jpg
21 ms
default.jpg
101 ms
default.jpg
42 ms
default.jpg
77 ms
jquery.min.js
2179 ms
materialize.js
2034 ms
arrowSlider.js
1824 ms
data-href.js
1806 ms
nav.js
1836 ms
footer.js
1846 ms
jquery.colorbox-min.js
1815 ms
index.js
1845 ms
fotoR.php
2024 ms
fotoR.php
1964 ms
fotoR.php
1972 ms
fotoR.php
1986 ms
fotoR.php
1804 ms
fotoR.php
1804 ms
fotoR.php
1761 ms
fotoR.php
1795 ms
sem_fan_page.jpg
1917 ms
sem_twitter.jpg
1831 ms
sem_tube.jpg
1995 ms
sem_FB_Group.jpg
1954 ms
fotoR.php
1604 ms
fotoR.php
1732 ms
fotoR.php
1708 ms
fotoR.php
1657 ms
fotoR.php
1800 ms
fotoR.php
1851 ms
fotoR.php
1754 ms
fotoR.php
1858 ms
fotoR.php
1954 ms
fotoR.php
1820 ms
fotoR.php
1904 ms
fotoR.php
1741 ms
fotoR.php
1595 ms
fotoR.php
1636 ms
fotoR.php
1684 ms
fotoR.php
1688 ms
fotoR.php
1719 ms
fotoR.php
1603 ms
fotoR.php
1561 ms
fotoR.php
1683 ms
fotoR.php
1781 ms
fotoR.php
1624 ms
fotoR.php
1609 ms
ga.js
41 ms
fotoR.php
1421 ms
fotoR.php
1441 ms
__utm.gif
11 ms
collect
57 ms
fotoR.php
1563 ms
fotoR.php
1605 ms
fotoR.php
1537 ms
fotoR.php
1294 ms
loghi-sem-storia-calendari-slider.png
2282 ms
fotoR.php
1395 ms
fotoR.php
1305 ms
fotoR.php
1353 ms
fotoR.php
1225 ms
fotoR.php
1264 ms
fotoR.php
1163 ms
fotoR.php
1156 ms
fotoR.php
1192 ms
fotoR.php
1265 ms
fotoR.php
1139 ms
fotoR.php
1155 ms
fotoR.php
1144 ms
fotoR.php
1125 ms
fotoR.php
1171 ms
fotoR.php
1277 ms
fotoR.php
1258 ms
fotoR.php
1241 ms
fotoR.php
1282 ms
fotoR.php
1178 ms
fotoR.php
1304 ms
fotoR.php
1287 ms
fotoR.php
1306 ms
fotoR.php
1193 ms
fotoR.php
1268 ms
fotoR.php
1247 ms
fotoR.php
1314 ms
fotoR.php
1527 ms
fotoR.php
1442 ms
fotoR.php
1529 ms
fotoR.php
1403 ms
fotoR.php
1222 ms
fotoR.php
1379 ms
sem-tube.png
1315 ms
fotoR.php
1329 ms
separatore-box-bottom.png
1396 ms
fotoR.php
1445 ms
fotoR.php
1334 ms
logo-bottom.png
1495 ms
separatore-box-footer.png
1241 ms
fotoR.php
1420 ms
facebook.png
1411 ms
twitter.png
1421 ms
youtube.png
1374 ms
header-top-bg.jpg
1422 ms
top-login-header-off.png
1389 ms
top-menu-bg-2.jpg
1600 ms
bg-drop-1.png
1490 ms
bg-drop-2.png
1457 ms
sem-cursore-out.png
1395 ms
bg_h2_left_side.png
1380 ms
bg_list_left_side.png
1256 ms
bg_arrow_left_side.png
1511 ms
youtubePlay_1.png
1715 ms
separatore_basso.png
1380 ms
bg-footer.png
1364 ms
get-in-touch-invia.png
1402 ms
overlay.png
1258 ms
sem.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
sem.it 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
Page has valid source maps
sem.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
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sem.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 Sem.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.
sem.it
Open Graph description is not detected on the main page of SEM. 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: