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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

matematicandum.altervista.org

MATEMATICANDUM

Page Load Speed

2.5 sec in total

First Response

342 ms

Resources Loaded

1.8 sec

Page Rendered

349 ms

matematicandum.altervista.org screenshot

About Website

Click here to check amazing MATEMATICANDUM Altervista content for Italy. Otherwise, check out these important facts you probably never knew about matematicandum.altervista.org

MATEMATICANDUM - Maestra Marta Barison: didattica per la scuola primaria

Visit matematicandum.altervista.org

Key Findings

We analyzed Matematicandum.altervista.org page load time and found that the first response time was 342 ms and then it took 2.2 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.

Performance Metrics

matematicandum.altervista.org performance score

0

Network Requests Diagram

matematicandum.altervista.org

342 ms

x5engine.js

250 ms

styles.css

290 ms

template.css

240 ms

home.css

321 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Matematicandum.altervista.org and no external sources were called. The less responsive or slowest element that took the longest time to load (828 ms) belongs to the original domain Matematicandum.altervista.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.5 kB (21%)

Content Size

368.3 kB

After Optimization

289.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Matematicandum.altervista.org main page is 368.3 kB. 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 271.4 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 11.2 kB

  • Original 16.2 kB
  • After minification 15.9 kB
  • After compression 5.0 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. 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 11.2 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

  • Original 271.4 kB
  • After minification 268.5 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. MATEMATICANDUM Altervista images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 42.2 kB

  • Original 52.7 kB
  • After minification 48.4 kB
  • After compression 10.5 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 42.2 kB or 80% of the original size.

CSS Optimization

-79%

Potential reduce by 22.2 kB

  • Original 28.1 kB
  • After minification 24.2 kB
  • After compression 5.9 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. Matematicandum.altervista.org needs all CSS files to be minified and compressed as it can save up to 22.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (15%)

Requests Now

33

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MATEMATICANDUM Altervista. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

matematicandum.altervista.org

matematicandum.altervista.org

342 ms

x5engine.js

x5engine.js

250 ms

styles.css

styles.css

290 ms

template.css

template.css

240 ms

home.css

home.css

321 ms

home_1_00.png

home_1_00.png

828 ms

332.gif

332.gif

375 ms

immagine_gemelli.gif

immagine_gemelli.gif

464 ms

bg.jpg

bg.jpg

227 ms

content.jpg

content.jpg

235 ms

immnu_01a.gif

immnu_01a.gif

208 ms

immnu_02a.gif

immnu_02a.gif

333 ms

immnu_03a.gif

immnu_03a.gif

398 ms

immnu_04a.gif

immnu_04a.gif

399 ms

immnu_05a.gif

immnu_05a.gif

450 ms

immnu_06a.gif

immnu_06a.gif

450 ms

immnu_07a.gif

immnu_07a.gif

485 ms

immnu_08a.gif

immnu_08a.gif

496 ms

immnu_09a.gif

immnu_09a.gif

497 ms

immnu_10a.gif

immnu_10a.gif

564 ms

bottom.jpg

bottom.jpg

555 ms

immnu_01b.gif

immnu_01b.gif

565 ms

immnu_02b.gif

immnu_02b.gif

582 ms

immnu_03b.gif

immnu_03b.gif

580 ms

immnu_04b.gif

immnu_04b.gif

647 ms

immnu_05b.gif

immnu_05b.gif

642 ms

immnu_06b.gif

immnu_06b.gif

665 ms

immnu_07b.gif

immnu_07b.gif

688 ms

immnu_08b.gif

immnu_08b.gif

689 ms

immnu_09b.gif

immnu_09b.gif

738 ms

immnu_10b.gif

immnu_10b.gif

740 ms

print.css

print.css

106 ms

handheld.css

handheld.css

154 ms

accessibility.css

accessibility.css

146 ms

SEO Factors

matematicandum.altervista.org SEO score

0

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    IT

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matematicandum.altervista.org 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 Matematicandum.altervista.org 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.

Social Sharing Optimization

matematicandum.altervista.org

Open Graph description is not detected on the main page of MATEMATICANDUM 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: