Tools & Wizards About Us
wallstreet.it screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

wallstreet.it

Corsi di Inglese online e in school | Wall Street English

Page Load Speed

3.3 sec in total

First Response

245 ms

Resources Loaded

2.6 sec

Page Rendered

489 ms

wallstreet.it screenshot

About Website

Click here to check amazing Wall Street content for Italy. Otherwise, check out these important facts you probably never knew about wallstreet.it

Stai cercando i migliori Corsi di Inglese? Scegli Wall Street English la scuola di inglese con sedi in tutta Italia e anche Online!

Visit wallstreet.it

Key Findings

We analyzed Wallstreet.it page load time and found that the first response time was 245 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wallstreet.it performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value4,140 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

wallstreet.it

245 ms

wallstreet.it

287 ms

www.wallstreet.it

89 ms

gtm.js

101 ms

10047680-10049323.js

80 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 46% of them (16 requests) were addressed to the original Wallstreet.it, 37% (13 requests) were made to Mktmediadev.wallstreetenglish.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Wallstreet.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 555.7 kB (69%)

Content Size

805.1 kB

After Optimization

249.4 kB

  • HTML
  • JavaScript

In fact, the total size of Wallstreet.it main page is 805.1 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. 30% of websites need less resources to load. HTML takes 527.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 391.4 kB

  • Original 527.8 kB
  • After minification 527.8 kB
  • After compression 136.4 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 391.4 kB or 74% of the original size.

JavaScript Optimization

-59%

Potential reduce by 164.3 kB

  • Original 277.3 kB
  • After minification 277.3 kB
  • After compression 113.0 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 164.3 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (35%)

Requests Now

23

After Optimization

15

  • Images
  • JavaScript

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wall Street. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wallstreet.it

wallstreet.it

245 ms

wallstreet.it

wallstreet.it

287 ms

www.wallstreet.it

www.wallstreet.it

89 ms

gtm.js

gtm.js

101 ms

10047680-10049323.js

10047680-10049323.js

80 ms

dist.js

dist.js

62 ms

webpack-runtime-089ba58aa484a8405757.js

webpack-runtime-089ba58aa484a8405757.js

8 ms

framework-aa23f42119ae7963d836.js

framework-aa23f42119ae7963d836.js

19 ms

app-ff7b885053c78c8242b5.js

app-ff7b885053c78c8242b5.js

14 ms

wse-logo-82302e12428034dac110b9c59931c993.svg

wse-logo-82302e12428034dac110b9c59931c993.svg

410 ms

main_header_caucasian_woman_red_carlotta_bb20ed9c6e.webp

main_header_caucasian_woman_red_carlotta_bb20ed9c6e.webp

627 ms

small_corso_di_inglese_per_adulti_bcfc0a5a7c.webp

small_corso_di_inglese_per_adulti_bcfc0a5a7c.webp

958 ms

small_photo_2_d603d8d147.webp

small_photo_2_d603d8d147.webp

647 ms

small_Persona_student_0ffa1d91fb.webp

small_Persona_student_0ffa1d91fb.webp

965 ms

small_corsi_di_inglese_per_aziende_wse_d0a65fd1d4.webp

small_corsi_di_inglese_per_aziende_wse_d0a65fd1d4.webp

991 ms

small_corso_inglese_online_24535e4d41.webp

small_corso_inglese_online_24535e4d41.webp

628 ms

small_Progetto_senza_titolo_20_ac615cb40d.webp

small_Progetto_senza_titolo_20_ac615cb40d.webp

968 ms

home_certification1_asian_group_conversation_959ae5ffbd.webp

home_certification1_asian_group_conversation_959ae5ffbd.webp

1172 ms

home_certifications2_levels_184b04b369.webp

home_certifications2_levels_184b04b369.webp

650 ms

WSE_Say_Yes_Portrait_Andrea2_dab375ae20.webp

WSE_Say_Yes_Portrait_Andrea2_dab375ae20.webp

1055 ms

method1_product_progress_588422da82.webp

method1_product_progress_588422da82.webp

1348 ms

metodo_wall_street_english_f99906ccfa.webp

metodo_wall_street_english_f99906ccfa.webp

1442 ms

test_inglese_online_581d350e6b.webp

test_inglese_online_581d350e6b.webp

1412 ms

uc.js

uc.js

33 ms

1982274.js

1982274.js

112 ms

carrier.js

carrier.js

606 ms

NotoSans-Bold-cc72672bd0fb115943a6b41290528bfe.woff

NotoSans-Bold-cc72672bd0fb115943a6b41290528bfe.woff

636 ms

NotoSans-ExtraBold-24912a61a87e2c1809eba542b80ba2bc.woff

NotoSans-ExtraBold-24912a61a87e2c1809eba542b80ba2bc.woff

658 ms

NotoSans-Black-e79f8fd4a89dfc38f37f47507f350dba.woff

NotoSans-Black-e79f8fd4a89dfc38f37f47507f350dba.woff

1016 ms

NotoSans-SemiBold-44e6822242d730ac1bdc8d54f4dcf399.woff

NotoSans-SemiBold-44e6822242d730ac1bdc8d54f4dcf399.woff

657 ms

NotoSans-Medium-a58162ce192e95dfb8df9e1da280a7d5.woff

NotoSans-Medium-a58162ce192e95dfb8df9e1da280a7d5.woff

683 ms

NotoSans-Regular-09ae578f0a6803dd6475a1df16c8a949.woff

NotoSans-Regular-09ae578f0a6803dd6475a1df16c8a949.woff

839 ms

NotoSans-Light-183ff40d250369631f969af4e0bb7f36.woff

NotoSans-Light-183ff40d250369631f969af4e0bb7f36.woff

1643 ms

NotoSans-ExtraLight-35423493403eec730498c5c13117f8d3.woff

NotoSans-ExtraLight-35423493403eec730498c5c13117f8d3.woff

1334 ms

NotoSans-Thin-594101cbe601b502224e980ef6071b79.woff

NotoSans-Thin-594101cbe601b502224e980ef6071b79.woff

1262 ms

Accessibility Review

wallstreet.it accessibility score

81

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 have valid values

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

wallstreet.it best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

wallstreet.it SEO score

93

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

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 Wallstreet.it 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 Wallstreet.it 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

wallstreet.it

Open Graph description is not detected on the main page of Wall Street. 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: