Tools & Wizards About Us
abcschool.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

abcschool.com

Italian language school in Florence (Tuscany-Italy) - ABC School Firenze

Page Load Speed

3.6 sec in total

First Response

254 ms

Resources Loaded

2.9 sec

Page Rendered

509 ms

abcschool.com screenshot

About Website

Visit abcschool.com now to see the best up-to-date ABC School content and also check out these interesting facts you probably never knew about abcschool.com

Learn italian in Florence, join our italian language schools in Tuscany and Sestri Levante (Liguria).

Visit abcschool.com

Key Findings

We analyzed Abcschool.com page load time and found that the first response time was 254 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

abcschool.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.271

45/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

254 ms

stub.js

49 ms

iubenda_cs.js

55 ms

template.css

200 ms

jquery.min.js

403 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 80% of them (53 requests) were addressed to the original Abcschool.com, 5% (3 requests) were made to Cdn.iubenda.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Abcschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.7 kB (7%)

Content Size

2.6 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Abcschool.com 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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 73.0 kB

  • Original 87.7 kB
  • After minification 67.8 kB
  • After compression 14.7 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 19.9 kB, which is 23% 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 73.0 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 31.5 kB

  • Original 2.2 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. ABC School images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 63.9 kB

  • Original 273.8 kB
  • After minification 273.8 kB
  • After compression 209.9 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 63.9 kB or 23% of the original size.

CSS Optimization

-27%

Potential reduce by 19.2 kB

  • Original 71.5 kB
  • After minification 71.3 kB
  • After compression 52.3 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. Abcschool.com needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (37%)

Requests Now

60

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ABC School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

254 ms

stub.js

stub.js

49 ms

iubenda_cs.js

iubenda_cs.js

55 ms

template.css

template.css

200 ms

jquery.min.js

jquery.min.js

403 ms

jquery-noconflict.js

jquery-noconflict.js

301 ms

jquery-migrate.min.js

jquery-migrate.min.js

303 ms

bootstrap.min.js

bootstrap.min.js

311 ms

uikit2-b8e99e26.js

uikit2-b8e99e26.js

523 ms

wk-scripts-d0402860.js

wk-scripts-d0402860.js

312 ms

bootstrap.css

bootstrap.css

508 ms

theme.css

theme.css

510 ms

custom.css

custom.css

417 ms

uikit.js

uikit.js

563 ms

autocomplete.js

autocomplete.js

506 ms

search.js

search.js

522 ms

tooltip.js

tooltip.js

608 ms

sticky.js

sticky.js

610 ms

social.js

social.js

611 ms

theme.js

theme.js

627 ms

css

css

43 ms

css

css

37 ms

css

css

36 ms

background.jpg

background.jpg

767 ms

FNqx1_SWUAUvgCz.jpg

FNqx1_SWUAUvgCz.jpg

35 ms

FMoSmXDXwAQfz4x.jpg

FMoSmXDXwAQfz4x.jpg

52 ms

FMRbZiyXwAMwgZ9.jpg

FMRbZiyXwAMwgZ9.jpg

82 ms

it_it.gif

it_it.gif

106 ms

en_us.gif

en_us.gif

125 ms

de_de.gif

de_de.gif

105 ms

es_es.gif

es_es.gif

106 ms

ja_jp.gif

ja_jp.gif

125 ms

logo.jpg

logo.jpg

466 ms

panel-background.png

panel-background.png

520 ms

in_terrazza_home_page.jpg

in_terrazza_home_page.jpg

817 ms

corsi-lingua-cultura-italiana.jpg

corsi-lingua-cultura-italiana.jpg

522 ms

parola-studenti.jpg

parola-studenti.jpg

623 ms

dopo-lezioni.jpg

dopo-lezioni.jpg

719 ms

sestri-levante.jpg

sestri-levante.jpg

722 ms

alloggi.jpg

alloggi.jpg

630 ms

firenze.jpg

firenze.jpg

731 ms

brochures.jpg

brochures.jpg

736 ms

abc.students.700x350_.jpg

abc.students.700x350_.jpg

822 ms

teachers_700x350.jpg

teachers_700x350.jpg

824 ms

dispense_ABC.700x350.jpg

dispense_ABC.700x350.jpg

834 ms

classe1.700x350.jpg

classe1.700x350.jpg

938 ms

alloggio7.700x350.jpg

alloggio7.700x350.jpg

841 ms

classe_sestri_700x350.jpg

classe_sestri_700x350.jpg

919 ms

giornata-tipo.jpg

giornata-tipo.jpg

924 ms

italian-language-test.jpg

italian-language-test.jpg

927 ms

logo-footer.jpg

logo-footer.jpg

940 ms

S6uyw4BMUTPHjx4wWyWtFCc.ttf

S6uyw4BMUTPHjx4wWyWtFCc.ttf

59 ms

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

61 ms

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI96WamXgElL.ttf

SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI96WamXgElL.ttf

84 ms

monday.ttf

monday.ttf

928 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

996 ms

Stemma_Italia.png

Stemma_Italia.png

951 ms

citta_di_firenze.png

citta_di_firenze.png

952 ms

cils.jpg

cils.jpg

974 ms

logo_ail.jpg

logo_ail.jpg

975 ms

asils.png

asils.png

986 ms

bildungsurlaub.png

bildungsurlaub.png

1052 ms

logo-csn.jpg

logo-csn.jpg

1053 ms

bath-university.jpg

bath-university.jpg

1066 ms

js

js

378 ms

iubenda.js

iubenda.js

51 ms

Accessibility Review

abcschool.com accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

Best Practices

abcschool.com best practices score

75

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

SEO Factors

abcschool.com SEO score

85

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abcschool.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Abcschool.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.

Social Sharing Optimization

abcschool.com

Open Graph description is not detected on the main page of ABC School. 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: