2.5 sec in total
366 ms
2 sec
145 ms
Visit eon-energia.com now to see the best up-to-date E ON Energia content for Italy and also check out these interesting facts you probably never knew about eon-energia.com
Scopri tutte le offerte luce e gas E.ON Energia dedicate a casa, imprese e aziende. Risparmia e rispetta l'ambiente con soluzioni di energia sostenibile.
Visit eon-energia.comWe analyzed Eon-energia.com page load time and found that the first response time was 366 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
eon-energia.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value21.3 s
0/100
25%
Value19.0 s
0/100
10%
Value5,950 ms
0/100
30%
Value0.123
84/100
15%
Value35.0 s
0/100
10%
366 ms
304 ms
189 ms
373 ms
182 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Eon-energia.com, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (892 ms) belongs to the original domain Eon-energia.com.
Page size can be reduced by 1.4 MB (61%)
2.3 MB
899.8 kB
In fact, the total size of Eon-energia.com main page is 2.3 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. 35% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 76.4 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 52.5 kB, which is 62% 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 76.4 kB or 91% of the original size.
Potential reduce by 201.6 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. Obviously, E ON Energia needs image optimization as it can save up to 201.6 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 892.5 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 892.5 kB or 70% of the original size.
Potential reduce by 241.7 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. Eon-energia.com needs all CSS files to be minified and compressed as it can save up to 241.7 kB or 82% of the original size.
Number of requests can be reduced by 8 (27%)
30
22
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E ON Energia. 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 as a result speed up the page load time.
eon-energia.com
366 ms
www.eon-energia.com
304 ms
it.html
189 ms
static.min.css
373 ms
eonblx.min.css
182 ms
modernizr.min.js
272 ms
i18n.it.frontend.js
98 ms
jquery.min.js
447 ms
utils.min.js
177 ms
granite.min.js
185 ms
jquery.min.js
188 ms
static.min.js
892 ms
ga.js
65 ms
eon-logo.gif
93 ms
icons-sprite.gif
93 ms
dynamicimageentry_3.img.473.320.png
709 ms
dynamicimageentry_6.img.473.320.png
456 ms
dynamicimageentry_0.img.473.320.png
459 ms
dynamicimageentry.img.473.320.png
455 ms
dynamicimageentry_2.img.473.320.png
449 ms
optimage.img.180.122.png
538 ms
image.img.180.122.png
705 ms
image.img.180.122.png
708 ms
optimage.img.180.122.png
706 ms
image.img.180.122.png
707 ms
image.img.180.122.png
707 ms
share_icon.gif
708 ms
facebook_logo_14_14.png
709 ms
linkedin_logo_14_14.png
712 ms
twitter-logo_14_14.png
714 ms
Polo22Web-Buch.woff
692 ms
__utm.gif
12 ms
progress-indicator.gif
93 ms
eoncom.js
93 ms
eon-energia.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.
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
Image elements do not have [alt] attributes
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.
eon-energia.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
eon-energia.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eon-energia.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 Eon-energia.com 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.
eon-energia.com
Open Graph description is not detected on the main page of E ON Energia. 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: