Access giansoncini.altervista.org. ADVANCED TRANSCENDENTAL THEORY ON THE ETHERAL MODULATION OF INFINITESIMAL MATTER AND OF THE CLOSED A...

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

giansoncini.altervista.org

497 ms

shinystat.cgi

342 ms

atomo3.jpg

664 ms

fisici.jpg

568 ms

assYY.gif

1231 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 99% of them (111 requests) were addressed to the original Giansoncini.altervista.org, 1% (1 request) were made to S3.shinystat.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Giansoncini.altervista.org.

Content Size

2.6 MB

After Optimization

2.2 MB

In fact, the total size of Giansoncini.altervista.org main page is 2.6 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 288.9 kB

Original 363.8 kB
After minification 284.9 kB
After compression 75.0 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 79.0 kB, which is 22% 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 288.9 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 95.8 kB

Original 2.3 MB
After minification 2.2 MB

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. Giansoncini Altervista images are well optimized though.

Requests Now

100

After Optimization

100

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Giansoncini Altervista. According to our analytics all requests are already optimized.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

IT
Encoding

WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Giansoncini.altervista.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Italian language. Our system also found out that Giansoncini.altervista.org main page’s claimed encoding is windows-1252. 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Giansoncini Altervista. 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: