12.5 sec in total
491 ms
7.8 sec
4.2 sec
Visit alta.it now to see the best up-to-date ALTA content for Italy and also check out these interesting facts you probably never knew about alta.it
ALTA SERBATOI è un'azienda leader a livello nazionale nella produzione di serbatoi per gasolio, antincendio, cisterne in Polietilene.
Visit alta.itWe analyzed Alta.it page load time and found that the first response time was 491 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
alta.it performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value12.7 s
0/100
25%
Value11.7 s
4/100
10%
Value18,800 ms
0/100
30%
Value0.33
34/100
15%
Value32.3 s
0/100
10%
491 ms
337 ms
331 ms
871 ms
242 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 72% of them (36 requests) were addressed to the original Alta.it, 12% (6 requests) were made to Youtube.com and 4% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Alta.it.
Page size can be reduced by 503.4 kB (28%)
1.8 MB
1.3 MB
In fact, the total size of Alta.it main page is 1.8 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 30.5 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 30.5 kB or 76% of the original size.
Potential reduce by 98.1 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. ALTA images are well optimized though.
Potential reduce by 63.0 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 63.0 kB or 41% of the original size.
Potential reduce by 311.8 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. Alta.it needs all CSS files to be minified and compressed as it can save up to 311.8 kB or 80% of the original size.
Number of requests can be reduced by 21 (47%)
45
24
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALTA. 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 8 to 1 for CSS and as a result speed up the page load time.
alta.it
491 ms
alta.it
337 ms
www.alta.it
331 ms
www.alta.it
871 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
242 ms
css_Z8QG7i-yz-J0KiBNjo6yqU8p3J_BYZiIE59vbv0gT6U.css
295 ms
css_sRgEGlqnzzdnkAbu2_vTkeMEdrmJ6iXJRc5wvXGn11g.css
298 ms
bootstrap.min.css
120 ms
css_T_s6KsDtcrKjDCiHjHCZ9-6jUl-OLa4e3U6U9BR0mVI.css
374 ms
css
140 ms
s4edit.css
296 ms
js_s5koNMBdK4BqfHyHNPWCXIL2zD0jFcPyejDZsryApj0.js
453 ms
js_TVTqjz8JHRb2KK9hlzuk0YsjzD013dKyYX_OTz-2VXU.js
320 ms
bootstrap.min.js
147 ms
js_3D6oEnbDF0QgJ6xSfIdSyuMDqGUs1B2u1P8eD3-J0x4.js
374 ms
js_bGtuR5WJockP6Y2sxDnxw5x5F3wAqYOxzxqcHssTEUQ.js
555 ms
js_OjjVA5EoMmJDp7uvteIH_E-FcWCMqyonjzWBLTm4ujM.js
374 ms
js_5idECjjAo-X5YdkT65CaIiodkWmZlZv-WjSkHlWhoYk.js
253 ms
js_Fl8DctnznJ4fSz4gYMnWAQWJujwJNw-_pMz9aiO_aNA.js
583 ms
js_L50O_PWoAuMOxVjnzZCkNSSmI0kFwhZsO1_KS8WnGKw.js
558 ms
aw3m1Wt2Ofo
896 ms
altaserbatoi-logo_0.png
947 ms
cart.png
882 ms
alta-slideshow1.jpg
3053 ms
promozione_0.png
883 ms
reciprenti_in_pressione.png
908 ms
serbatoi.png
898 ms
ricambi_e_accessori_0.png
931 ms
contenitori_enologici.png
929 ms
distributori_pompe_e_contalitri.png
949 ms
sistemi_di_controllo.png
950 ms
diesel_tank.png
931 ms
ricambi_e_accessori_0.png
1469 ms
you-tube-icon-white.png
951 ms
whatsapp.png
1170 ms
instagram.png
1497 ms
youtube.png
1497 ms
facebook.png
1499 ms
twitter.png
1499 ms
www-player.css
96 ms
www-embed-player.js
305 ms
base.js
685 ms
fetch-polyfill.js
631 ms
arrows-ffffff.png
630 ms
ad_status.js
950 ms
B9rhDUIxnirVKOiigdH0QRl-TsYiTBXzsfnlbLAb3Pg.js
513 ms
embed.js
70 ms
id
55 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
957 ms
Create
1159 ms
alta.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
alta.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
alta.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
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alta.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 Alta.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.
alta.it
Open Graph description is not detected on the main page of ALTA. 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: