Tools & Wizards About Us
cm-cascais.pt screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    52% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cm-cascais.pt

Câmara Municipal de Cascais

Page Load Speed

3.6 sec in total

First Response

755 ms

Resources Loaded

2.4 sec

Page Rendered

434 ms

cm-cascais.pt screenshot

About Website

Visit cm-cascais.pt now to see the best up-to-date Cm Cascais content for Portugal and also check out these interesting facts you probably never knew about cm-cascais.pt

Toda a informação relativa ao concelho de Cascais, para quem reside, visita, ou trabalha. Serviços, agenda, eventos, imagens, vídeos e noticias.

Visit cm-cascais.pt

Key Findings

We analyzed Cm-cascais.pt page load time and found that the first response time was 755 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cm-cascais.pt performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value380 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.265

46/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

cm-cascais.pt

755 ms

css_mPV9xTwRM0EQw9xx6gJ_5Eut5fN2JLTkf1lZrqbfTVw.css

218 ms

css

24 ms

css_ctCOLjmj-WI-HiT8zbaXaCG9-ZRUfTVPr2MH7IcPvXc.css

314 ms

protecao_civil_af-banner755x372px.png

822 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 59% of them (44 requests) were addressed to the original Cm-cascais.pt, 28% (21 requests) were made to Cascais.pt and 4% (3 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Cm-cascais.pt.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.3 kB (21%)

Content Size

2.3 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cm-cascais.pt main page is 2.3 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 51.3 kB

  • Original 64.4 kB
  • After minification 62.1 kB
  • After compression 13.1 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. 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 51.3 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 126.5 kB

  • Original 1.8 MB
  • After minification 1.7 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. Cm Cascais images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 151.6 kB

  • Original 222.0 kB
  • After minification 183.9 kB
  • After compression 70.4 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 151.6 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 162.9 kB

  • Original 193.8 kB
  • After minification 189.5 kB
  • After compression 30.9 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. Cm-cascais.pt needs all CSS files to be minified and compressed as it can save up to 162.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (8%)

Requests Now

71

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cm Cascais. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cm-cascais.pt

cm-cascais.pt

755 ms

css_mPV9xTwRM0EQw9xx6gJ_5Eut5fN2JLTkf1lZrqbfTVw.css

css_mPV9xTwRM0EQw9xx6gJ_5Eut5fN2JLTkf1lZrqbfTVw.css

218 ms

css

css

24 ms

css_ctCOLjmj-WI-HiT8zbaXaCG9-ZRUfTVPr2MH7IcPvXc.css

css_ctCOLjmj-WI-HiT8zbaXaCG9-ZRUfTVPr2MH7IcPvXc.css

314 ms

protecao_civil_af-banner755x372px.png

protecao_civil_af-banner755x372px.png

822 ms

gilles-simon.png

gilles-simon.png

830 ms

imagem_chocolate.jpg

imagem_chocolate.jpg

412 ms

fhit_unit_06.jpg

fhit_unit_06.jpg

320 ms

final_cria_banner_755x372_cmc_topo.jpg

final_cria_banner_755x372_cmc_topo.jpg

413 ms

protecao_civil_af-banner755x372px.png

protecao_civil_af-banner755x372px.png

316 ms

gilles-simon.png

gilles-simon.png

318 ms

imagem_chocolate.jpg

imagem_chocolate.jpg

412 ms

final_cria_banner_755x372_cmc_topo.jpg

final_cria_banner_755x372_cmc_topo.jpg

420 ms

protecao_civil_af-banner755x372px_0.png

protecao_civil_af-banner755x372px_0.png

613 ms

encontro_de_literatura_infantil_2016_dsc_4106.jpg

encontro_de_literatura_infantil_2016_dsc_4106.jpg

515 ms

2015_hora_lanche_banner_755x372.jpg

2015_hora_lanche_banner_755x372.jpg

517 ms

op_premio_de_boas_praticas_495x250px.jpg

op_premio_de_boas_praticas_495x250px.jpg

629 ms

equitacao.png

equitacao.png

517 ms

visita_guiada_com_os_burros_lanudos.jpg

visita_guiada_com_os_burros_lanudos.jpg

315 ms

img_3617_0.jpg

img_3617_0.jpg

332 ms

oxigenio.jpg

oxigenio.jpg

333 ms

ziba_2.jpg

ziba_2.jpg

333 ms

natureza_parque_palmela3_1.jpg

natureza_parque_palmela3_1.jpg

513 ms

beach_tennis_school_sport_one_way_foto_ana_noro_2.jpg

beach_tennis_school_sport_one_way_foto_ana_noro_2.jpg

413 ms

af-banner755x372px.png

af-banner755x372px.png

517 ms

20162016_bmsdr_escritor_seu_labirinto_clara-alves_banner_755x372.jpg

20162016_bmsdr_escritor_seu_labirinto_clara-alves_banner_755x372.jpg

417 ms

condes_subserra.png

condes_subserra.png

624 ms

espaco_para_todos_2.jpg

espaco_para_todos_2.jpg

515 ms

museu_mar_pa181777.jpg

museu_mar_pa181777.jpg

624 ms

ag.gaitas624x312_0.jpg

ag.gaitas624x312_0.jpg

614 ms

o_ciclo_do_pao.jpg

o_ciclo_do_pao.jpg

620 ms

banner_cria_755x372.jpg

banner_cria_755x372.jpg

622 ms

casa_santa_maria_1.jpg

casa_santa_maria_1.jpg

618 ms

dancario.jpg

dancario.jpg

711 ms

praia_parede1.jpg

praia_parede1.jpg

715 ms

0.jpg

0.jpg

35 ms

0.jpg

0.jpg

46 ms

0.jpg

0.jpg

62 ms

centro_cultural_de_cascais_4.png

centro_cultural_de_cascais_4.png

831 ms

movimento_e_cor.jpg

movimento_e_cor.jpg

628 ms

helena_bila_1_83x83.jpg

helena_bila_1_83x83.jpg

519 ms

j.sequeira-duarte_83x83-hem.jpg

j.sequeira-duarte_83x83-hem.jpg

521 ms

colaborador83x83.jpg

colaborador83x83.jpg

614 ms

agenda_cascais_225x110.jpg

agenda_cascais_225x110.jpg

620 ms

agenda_executivo.jpg

agenda_executivo.jpg

625 ms

banner_dadivas_sangue_225x110_0.jpg

banner_dadivas_sangue_225x110_0.jpg

631 ms

2016_acao_social_diagnostico_social_inqueritos_mail_banner_755x37_0.jpg

2016_acao_social_diagnostico_social_inqueritos_mail_banner_755x37_0.jpg

716 ms

moldurafinal.jpg

moldurafinal.jpg

825 ms

dsc_3544-crop_0.jpg

dsc_3544-crop_0.jpg

729 ms

calix.jpg

calix.jpg

734 ms

duna_da_cresmina_3.jpg

duna_da_cresmina_3.jpg

814 ms

banner_cascais_0.png

banner_cascais_0.png

819 ms

banner_cascaisambiente_0.png

banner_cascaisambiente_0.png

823 ms

banner_cascaisparticipa_0.png

banner_cascaisparticipa_0.png

832 ms

banner_cascaisjovem_0.png

banner_cascaisjovem_0.png

838 ms

banner_cascalitos.png

banner_cascalitos.png

916 ms

banner_lojacascais.png

banner_lojacascais.png

920 ms

banner_bairromuseus_0.png

banner_bairromuseus_0.png

925 ms

banner_geocascais.jpg

banner_geocascais.jpg

926 ms

banner_agendacascais.jpg

banner_agendacascais.jpg

935 ms

banner_fixcascais.jpg

banner_fixcascais.jpg

941 ms

js_MpKfe1sTh5JIVGCZ17DsAuT1rqAC38MLLlkjqjQ1X_k.js

js_MpKfe1sTh5JIVGCZ17DsAuT1rqAC38MLLlkjqjQ1X_k.js

1013 ms

js_RePey6w6NtXHFjh-oKoVX4gOY0PEk0BwEkgly6sgmXw.js

js_RePey6w6NtXHFjh-oKoVX4gOY0PEk0BwEkgly6sgmXw.js

1036 ms

js_IFn6YBYN1p0YyZkQ2zAxtLU6vwD0EfzlnyBOXos1kSU.js

js_IFn6YBYN1p0YyZkQ2zAxtLU6vwD0EfzlnyBOXos1kSU.js

868 ms

zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf

zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf

21 ms

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

50 ms

js_yiqnAEmD_NvPYckIsOdmGL4NM-GZD8bpFgbpxSFd5QQ.js

js_yiqnAEmD_NvPYckIsOdmGL4NM-GZD8bpFgbpxSFd5QQ.js

837 ms

js_iEPKeKwXrBtAfZ2GuIkfzNEYKBuvb2kNb0wQzK2Nsp0.js

js_iEPKeKwXrBtAfZ2GuIkfzNEYKBuvb2kNb0wQzK2Nsp0.js

821 ms

montserrat-light-webfont.woff

montserrat-light-webfont.woff

788 ms

spt.png

spt.png

926 ms

banner_3_0.jpg

banner_3_0.jpg

1335 ms

analytics.js

analytics.js

40 ms

widgets.js

widgets.js

38 ms

collect

collect

12 ms

Accessibility Review

cm-cascais.pt accessibility score

78

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 input fields do not have accessible names

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

<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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

cm-cascais.pt 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cm-cascais.pt SEO score

75

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

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

cm-cascais.pt

Open Graph description is not detected on the main page of Cm Cascais. 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: