9.4 sec in total
317 ms
9 sec
129 ms
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Qualità, affidabilità e convenienza da oltre 50 anni. Vendita combustibili, stufe e caldaie a pellet.
Visit dreosso.comWe analyzed Dreosso.com page load time and found that the first response time was 317 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
dreosso.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value12.4 s
0/100
25%
Value5.0 s
64/100
10%
Value460 ms
62/100
30%
Value0.179
68/100
15%
Value10.1 s
26/100
10%
317 ms
1612 ms
355 ms
365 ms
578 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 94% of them (46 requests) were addressed to the original Dreosso.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ivisionweb.it. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Dreosso.com.
Page size can be reduced by 295.5 kB (21%)
1.4 MB
1.1 MB
In fact, the total size of Dreosso.com main page is 1.4 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 52.2 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. 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 52.2 kB or 82% of the original size.
Potential reduce by 124.1 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. Obviously, Dreosso needs image optimization as it can save up to 124.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 85.6 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 85.6 kB or 59% of the original size.
Potential reduce by 33.6 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. Dreosso.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 87% of the original size.
Number of requests can be reduced by 15 (33%)
46
31
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dreosso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
dreosso.com
317 ms
www.dreosso.com
1612 ms
prettyPhoto.css
355 ms
boxes.css
365 ms
jquery-1.7.min.js
578 ms
jquery.prettyPhoto.js
467 ms
customInput.jquery.js
260 ms
lista.js
306 ms
init.js
364 ms
ga.js
10 ms
big_alone.png
325 ms
logo_dreosso.png
115 ms
traccia_y_small1.png
118 ms
small_alone.png
115 ms
mini_line.png
116 ms
ivision-made-white.png
425 ms
circle_red.png
115 ms
circle_empity.png
219 ms
pulse_comb_o.png
220 ms
pulse_comb_sol_o.png
222 ms
pulse_lubri_o.png
222 ms
pulse_serba_o.png
218 ms
pulse_stufe_o.png
331 ms
immagine.aspx
2651 ms
immagine.aspx
1155 ms
immagine.aspx
4910 ms
immagine.aspx
3401 ms
immagine.aspx
2967 ms
HWAM.gif
439 ms
immagine.aspx
2579 ms
immagine.aspx
1299 ms
1MCZ.gif
1414 ms
NovaFlat.ttf
1629 ms
__utm.gif
19 ms
immagine.aspx
4519 ms
immagine.aspx
3016 ms
immagine.aspx
4167 ms
immagine.aspx
3284 ms
immagine.aspx
4882 ms
immagine.aspx
3739 ms
immagine.aspx
4407 ms
immagine.aspx
6614 ms
immagine.aspx
6170 ms
circle_white.png
4511 ms
traccia_y_big.png
4614 ms
traccia_x_medium.png
4621 ms
traccia_y_medium.png
4715 ms
traccia_x_big.png
4709 ms
traccia_y_small.png
4732 ms
dreosso.com 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
Links do not have a discernible name
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.
dreosso.com 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
Browser errors were logged to the console
Page has valid source maps
dreosso.com 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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dreosso.com 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 Dreosso.com 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.
dreosso.com
Open Graph description is not detected on the main page of Dreosso. 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: