Tools & Wizards About Us
eoibadalona.cat screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

eoibadalona.cat

EOI Badalona | Escola Oficial d'Idiomes de Badalona

Page Load Speed

3.5 sec in total

First Response

612 ms

Resources Loaded

2.5 sec

Page Rendered

324 ms

eoibadalona.cat screenshot

About Website

Welcome to eoibadalona.cat homepage info - get ready to check EOI Badalona best content for Spain right away, or after learning these important things about eoibadalona.cat

2024_calendari Matrícula antic alumnat  de EOI Badalona

Visit eoibadalona.cat

Key Findings

We analyzed Eoibadalona.cat page load time and found that the first response time was 612 ms and then it took 2.9 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

eoibadalona.cat performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value16,180 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.174

69/100

15%

TTI (Time to Interactive)

Value42.7 s

0/100

10%

Network Requests Diagram

612 ms

css

51 ms

all.min.css

43 ms

xtec-stats.css

69 ms

dashicons.min.css

211 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Eoibadalona.cat, 7% (9 requests) were made to Snapwidget.com and 6% (7 requests) were made to Canva.com. The less responsive or slowest element that took the longest time to load (668 ms) relates to the external source Agora-eoi.xtec.cat.

Page Optimization Overview & Recommendations

Page size can be reduced by 117.5 kB (11%)

Content Size

1.1 MB

After Optimization

998.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eoibadalona.cat main page is 1.1 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. Images take 621.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 76.2 kB

  • Original 93.1 kB
  • After minification 87.4 kB
  • After compression 16.9 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. 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 76.2 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 30.0 kB

  • Original 621.3 kB
  • After minification 591.3 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. EOI Badalona images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.5 kB

  • Original 235.0 kB
  • After minification 235.0 kB
  • After compression 229.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.9 kB

  • Original 166.2 kB
  • After minification 165.8 kB
  • After compression 160.3 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. Eoibadalona.cat has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 94 (83%)

Requests Now

113

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EOI Badalona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 46 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

612 ms

css

css

51 ms

all.min.css

all.min.css

43 ms

xtec-stats.css

xtec-stats.css

69 ms

dashicons.min.css

dashicons.min.css

211 ms

admin-bar.min.css

admin-bar.min.css

209 ms

normalize.css

normalize.css

207 ms

foundation.min.css

foundation.min.css

287 ms

reactor.css

reactor.css

211 ms

style.min.css

style.min.css

280 ms

login-form.min.css

login-form.min.css

275 ms

member.min.css

member.min.css

276 ms

members.min.css

members.min.css

278 ms

dynamic-members.min.css

dynamic-members.min.css

279 ms

latest-activities.min.css

latest-activities.min.css

344 ms

friends.min.css

friends.min.css

344 ms

group.min.css

group.min.css

345 ms

groups.min.css

groups.min.css

346 ms

dynamic-groups.min.css

dynamic-groups.min.css

349 ms

sitewide-notices.min.css

sitewide-notices.min.css

348 ms

all.min.css

all.min.css

415 ms

slick.min.css

slick.min.css

413 ms

slick-theme.min.css

slick-theme.min.css

418 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

419 ms

blocks.style.css

blocks.style.css

422 ms

common-functions.css

common-functions.css

421 ms

bbpress.min.css

bbpress.min.css

482 ms

admin-bar.min.css

admin-bar.min.css

485 ms

buddypress.min.css

buddypress.min.css

487 ms

email-subscribers-public.css

email-subscribers-public.css

485 ms

grup_classe.css

grup_classe.css

490 ms

screen.min.css

screen.min.css

491 ms

font-awesome.min.css

font-awesome.min.css

550 ms

bootstrap-front.css

bootstrap-front.css

552 ms

animate.css

animate.css

555 ms

style.css

style.css

554 ms

h5p.css

h5p.css

557 ms

jquery-ui.css

jquery-ui.css

31 ms

style.css

style.css

559 ms

widgets.js

widgets.js

106 ms

style.css

style.css

616 ms

jquery.qtip.min.css

jquery.qtip.min.css

557 ms

default-calendar-grid.min.css

default-calendar-grid.min.css

420 ms

default-calendar-list.min.css

default-calendar-list.min.css

418 ms

addtoany.min.css

addtoany.min.css

418 ms

jquery.min.js

jquery.min.js

426 ms

jquery-migrate.min.js

jquery-migrate.min.js

419 ms

agora-functions.js

agora-functions.js

417 ms

cookie-consent.min.js

cookie-consent.min.js

420 ms

addtoany.min.js

addtoany.min.js

421 ms

confirm.min.js

confirm.min.js

407 ms

widget-members.min.js

widget-members.min.js

411 ms

jquery-query.min.js

jquery-query.min.js

418 ms

jquery-cookie.min.js

jquery-cookie.min.js

418 ms

jquery-scroll-to.min.js

jquery-scroll-to.min.js

419 ms

buddypress.min.js

buddypress.min.js

419 ms

widget-groups.min.js

widget-groups.min.js

418 ms

core.min.js

core.min.js

427 ms

menu.min.js

menu.min.js

419 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

412 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

414 ms

wp-polyfill.min.js

wp-polyfill.min.js

415 ms

dom-ready.min.js

dom-ready.min.js

407 ms

hooks.min.js

hooks.min.js

412 ms

i18n.min.js

i18n.min.js

417 ms

a11y.min.js

a11y.min.js

414 ms

autocomplete.min.js

autocomplete.min.js

412 ms

suggest_complete.js

suggest_complete.js

414 ms

custom.js

custom.js

414 ms

custom.modernizr.js

custom.modernizr.js

420 ms

xtec.js

xtec.js

414 ms

hoverintent-js.min.js

hoverintent-js.min.js

461 ms

admin-bar.min.js

admin-bar.min.js

459 ms

frontend.blocks.js

frontend.blocks.js

593 ms

script.js

script.js

593 ms

comment-reply.min.js

comment-reply.min.js

591 ms

email-subscribers-public.js

email-subscribers-public.js

543 ms

front.min.js

front.min.js

541 ms

tabs-custom.js

tabs-custom.js

541 ms

foundation.min.js

foundation.min.js

539 ms

mixitup.min.js

mixitup.min.js

530 ms

reactor.js

reactor.js

520 ms

jquery.qtip.min.js

jquery.qtip.min.js

622 ms

default-calendar.min.js

default-calendar.min.js

622 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

625 ms

float.js

float.js

618 ms

page.js

page.js

346 ms

view

view

326 ms

view

view

584 ms

view

view

508 ms

view

view

578 ms

view

view

577 ms

watch

watch

572 ms

view

view

505 ms

1002171

1002171

481 ms

eoi-badalona.png

eoi-badalona.png

303 ms

rsz_1dscn2688.png

rsz_1dscn2688.png

668 ms

logo_ok-300x179.png

logo_ok-300x179.png

480 ms

bdn_comunicacio_logo.png

bdn_comunicacio_logo.png

481 ms

logotip_ateneusantroc-1024x425.png

logotip_ateneusantroc-1024x425.png

482 ms

logo_filmets.png

logo_filmets.png

480 ms

logo_fundacio_educativa_xinesa.jpg

logo_fundacio_educativa_xinesa.jpg

480 ms

logo_app.74e30ad-1024x383.png

logo_app.74e30ad-1024x383.png

623 ms

logo_gene.png

logo_gene.png

537 ms

logo_xtec.png

logo_xtec.png

541 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

179 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

315 ms

wARDj0u

wARDj0u

7 ms

fa-brands-400.ttf

fa-brands-400.ttf

54 ms

sm.25.html

sm.25.html

169 ms

eso.BRQnzO8v.js

eso.BRQnzO8v.js

192 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

145 ms

embed.vendor.min.760717b3f565c387.css

embed.vendor.min.760717b3f565c387.css

56 ms

embed.style.min.41abd7aaef93351c.css

embed.style.min.41abd7aaef93351c.css

58 ms

embed.board_v2.min.bd42f104349cd8d0.css

embed.board_v2.min.bd42f104349cd8d0.css

60 ms

js

js

102 ms

embed.vendor.min.2f17f0b14ee46c5a.js

embed.vendor.min.2f17f0b14ee46c5a.js

64 ms

embed.main.min.65b73ba9362828bd.js

embed.main.min.65b73ba9362828bd.js

58 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

131 ms

settings

settings

119 ms

analytics.js

analytics.js

70 ms

facebook.png

facebook.png

35 ms

xicon.png

xicon.png

35 ms

pinterest.png

pinterest.png

36 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

22 ms

Accessibility Review

eoibadalona.cat accessibility score

62

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

eoibadalona.cat best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Missing source maps for large first-party JavaScript

SEO Factors

eoibadalona.cat SEO score

76

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    CA

  • Language Claimed

    CA

  • Encoding

    UTF-8

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

eoibadalona.cat

Open Graph data is detected on the main page of EOI Badalona. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: