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novivisezione.org screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

novivisezione.org

Informazioni contro la vivisezione in Italia e in Europa - No Vivisezione

Page Load Speed

2.4 sec in total

First Response

313 ms

Resources Loaded

1.8 sec

Page Rendered

240 ms

novivisezione.org screenshot

About Website

Welcome to novivisezione.org homepage info - get ready to check No Vivisezione best content right away, or after learning these important things about novivisezione.org

Informazioni contro la vivisezione in Italia e in Europa. Per sapere come fare a combattere la vivisezione, nella vita di tutti i giorni o come attivista.

Visit novivisezione.org

Key Findings

We analyzed Novivisezione.org page load time and found that the first response time was 313 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.

Performance Metrics

novivisezione.org performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

novivisezione.org

313 ms

www.novivisezione.org

447 ms

novv.min.css

389 ms

css

35 ms

font-awesome.min.css

16 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 29% of them (6 requests) were addressed to the original Novivisezione.org, 24% (5 requests) were made to Fonts.gstatic.com and 19% (4 requests) were made to Tvanimalista.info. The less responsive or slowest element that took the longest time to load (658 ms) relates to the external source Tvanimalista.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.2 kB (66%)

Content Size

480.7 kB

After Optimization

161.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Novivisezione.org main page is 480.7 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. 40% of websites need less resources to load. CSS take 294.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 9.1 kB

  • Original 13.3 kB
  • After minification 11.8 kB
  • After compression 4.1 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 1.5 kB, which is 11% 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 9.1 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 8 B

  • Original 26.9 kB
  • After minification 26.9 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. No Vivisezione images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 64.9 kB

  • Original 145.8 kB
  • After minification 145.8 kB
  • After compression 80.9 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 64.9 kB or 45% of the original size.

CSS Optimization

-83%

Potential reduce by 245.1 kB

  • Original 294.6 kB
  • After minification 284.0 kB
  • After compression 49.5 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. Novivisezione.org needs all CSS files to be minified and compressed as it can save up to 245.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (54%)

Requests Now

13

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of No Vivisezione. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

novivisezione.org

novivisezione.org

313 ms

www.novivisezione.org

www.novivisezione.org

447 ms

novv.min.css

novv.min.css

389 ms

css

css

35 ms

font-awesome.min.css

font-awesome.min.css

16 ms

658 ms

jquery.min.js

jquery.min.js

35 ms

bootstrap.min.js

bootstrap.min.js

498 ms

mostra-fotografica-vivisezione.jpg

mostra-fotografica-vivisezione.jpg

196 ms

footer.png

footer.png

309 ms

analytics.js

analytics.js

105 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

20 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

22 ms

C6HYlRF50SGJq1XyXj04z306qf9KHRHwsVx7iw5MXmY.ttf

C6HYlRF50SGJq1XyXj04z306qf9KHRHwsVx7iw5MXmY.ttf

19 ms

xgzbb53t8j-Mo-vYa23n5onF5uFdDttMLvmWuJdhhgs.ttf

xgzbb53t8j-Mo-vYa23n5onF5uFdDttMLvmWuJdhhgs.ttf

21 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

21 ms

HkF_qI1x_noxlxhrhMQYEKCWcynf_cDxXwCLxiixG1c.ttf

HkF_qI1x_noxlxhrhMQYEKCWcynf_cDxXwCLxiixG1c.ttf

19 ms

collect

collect

35 ms

bootstrap-main.min.css

bootstrap-main.min.css

392 ms

video-js.css

video-js.css

293 ms

video.js

video.js

388 ms

Accessibility Review

novivisezione.org accessibility score

75

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

novivisezione.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

novivisezione.org SEO score

91

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

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

Social Sharing Optimization

novivisezione.org

Open Graph description is not detected on the main page of No Vivisezione. 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: