Tools & Wizards About Us
scuolaforum.org screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

scuolaforum.org

Scuola forum (scuo.la) - Forum di discussione per le scuole

Page Load Speed

4.1 sec in total

First Response

318 ms

Resources Loaded

3.3 sec

Page Rendered

411 ms

scuolaforum.org screenshot

About Website

Welcome to scuolaforum.org homepage info - get ready to check Scuola Forum best content for Italy right away, or after learning these important things about scuolaforum.org

Ripassa le materie di scuola e aiuta gli studenti in difficoltà partecipando attivamente al forum creato per chi nelle scuole studia o insegna

Visit scuolaforum.org

Key Findings

We analyzed Scuolaforum.org page load time and found that the first response time was 318 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

scuolaforum.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.487

17/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

scuolaforum.org

318 ms

www.scuolaforum.org

714 ms

icon

47 ms

vbulletin_important.css

161 ms

yahoo-dom-event.js

312 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 43% of them (37 requests) were addressed to the original Scuolaforum.org, 13% (11 requests) were made to Tpc.googlesyndication.com and 10% (9 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (714 ms) belongs to the original domain Scuolaforum.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 883.3 kB (45%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scuolaforum.org main page is 2.0 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 134.3 kB

  • Original 158.2 kB
  • After minification 138.2 kB
  • After compression 23.9 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 20.0 kB, which is 13% 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 134.3 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 4.4 kB

  • Original 295.0 kB
  • After minification 290.5 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. Scuola Forum images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 742.4 kB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 742.8 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 742.4 kB or 50% of the original size.

CSS Optimization

-15%

Potential reduce by 2.2 kB

  • Original 14.6 kB
  • After minification 14.4 kB
  • After compression 12.4 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. Scuolaforum.org needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (66%)

Requests Now

79

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scuola Forum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scuolaforum.org

scuolaforum.org

318 ms

www.scuolaforum.org

www.scuolaforum.org

714 ms

icon

icon

47 ms

vbulletin_important.css

vbulletin_important.css

161 ms

yahoo-dom-event.js

yahoo-dom-event.js

312 ms

connection-min.js

connection-min.js

243 ms

vbulletin_global.js

vbulletin_global.js

346 ms

vbulletin_menu.js

vbulletin_menu.js

311 ms

js

js

94 ms

css

css

54 ms

adapt.min.js

adapt.min.js

314 ms

stvb3r.css

stvb3r.css

315 ms

st-responsive.css

st-responsive.css

323 ms

jquery.min.js

jquery.min.js

28 ms

consent_220929.js

consent_220929.js

53 ms

ncode_imageresizer.js

ncode_imageresizer.js

390 ms

adsbygoogle.js

adsbygoogle.js

179 ms

vbulletin_md5.js

vbulletin_md5.js

494 ms

adsbygoogle.js

adsbygoogle.js

323 ms

vbulletin_read_marker.js

vbulletin_read_marker.js

319 ms

plusone.js

plusone.js

32 ms

jquery.min.js

jquery.min.js

7 ms

fluidvids.js

fluidvids.js

319 ms

ga.js

ga.js

59 ms

navbits_start.gif

navbits_start.gif

102 ms

homeicon.png

homeicon.png

102 ms

burgericon.png

burgericon.png

100 ms

collapse_tcat.gif

collapse_tcat.gif

100 ms

post_old.gif

post_old.gif

99 ms

forum_old.gif

forum_old.gif

174 ms

spacer.gif

spacer.gif

174 ms

icon1.gif

icon1.gif

175 ms

lastpost.gif

lastpost.gif

175 ms

icon10.gif

icon10.gif

205 ms

subforum_old.gif

subforum_old.gif

205 ms

icon4.gif

icon4.gif

233 ms

icon7.gif

icon7.gif

233 ms

icon3.gif

icon3.gif

235 ms

collapse_thead.gif

collapse_thead.gif

246 ms

whos_online.gif

whos_online.gif

263 ms

stats.gif

stats.gif

253 ms

forum_new.gif

forum_new.gif

311 ms

cron.php

cron.php

416 ms

show_ads_impl.js

show_ads_impl.js

255 ms

__utm.gif

__utm.gif

18 ms

gradient_tcat.gif

gradient_tcat.gif

208 ms

menu_open.gif

menu_open.gif

263 ms

collect

collect

40 ms

ga-audiences

ga-audiences

115 ms

gradient_tcat.gif

gradient_tcat.gif

223 ms

gradient_thead.gif

gradient_thead.gif

223 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

zrt_lookup.html

zrt_lookup.html

53 ms

ads

ads

613 ms

ads

ads

691 ms

ads

ads

397 ms

8572588318216509527

8572588318216509527

39 ms

load_preloaded_resource.js

load_preloaded_resource.js

31 ms

abg_lite.js

abg_lite.js

28 ms

window_focus.js

window_focus.js

28 ms

qs_click_protection.js

qs_click_protection.js

37 ms

ufs_web_display.js

ufs_web_display.js

21 ms

60efddb729a951d3495fe79f6eb41a86.js

60efddb729a951d3495fe79f6eb41a86.js

176 ms

icon.png

icon.png

21 ms

14763004658117789537

14763004658117789537

175 ms

css

css

171 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

140 ms

data=Ms3cmhgMtP0di1dFGhV-80rUm1-BtveAyGKwPV4xH-Q84vK1Zg1784Twa3slWrYWqLpMxT59x-K5FoXS7VbY4Q

data=Ms3cmhgMtP0di1dFGhV-80rUm1-BtveAyGKwPV4xH-Q84vK1Zg1784Twa3slWrYWqLpMxT59x-K5FoXS7VbY4Q

235 ms

4-stars-orange700-grey.svg

4-stars-orange700-grey.svg

155 ms

8741269557722925928

8741269557722925928

209 ms

reactive_library.js

reactive_library.js

212 ms

ca-pub-8782228334091461

ca-pub-8782228334091461

223 ms

css

css

45 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

97 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

98 ms

activeview

activeview

202 ms

activeview

activeview

285 ms

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

41 ms

ads

ads

347 ms

ads

ads

342 ms

s

s

104 ms

3ce8c4eab42230976bac8dfb895e1176.js

3ce8c4eab42230976bac8dfb895e1176.js

11 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

113 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

119 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

122 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

123 ms

14763004658117789537

14763004658117789537

85 ms

Accessibility Review

scuolaforum.org accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

scuolaforum.org best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

scuolaforum.org SEO score

89

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Scuolaforum.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 Scuolaforum.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

scuolaforum.org

Open Graph description is not detected on the main page of Scuola Forum. 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: