Tools & Wizards About Us
pericalculo.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

pericalculo.com

Pericalculo Soc Tecnica Contabilidade Documentacao e Representacoes Lda. - Empresas - Portal Nacional

Page Load Speed

1.7 sec in total

First Response

23 ms

Resources Loaded

1.6 sec

Page Rendered

81 ms

pericalculo.com screenshot

About Website

Click here to check amazing Pericalculo content. Otherwise, check out these important facts you probably never knew about pericalculo.com

Pericalculo Soc Tecnica Contabilidade Documentacao e Representacoes Lda. - Empresas - Negócios, Escritórios e Serviços de Contabilidade em Sintra, Lisboa, Portugal

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Key Findings

We analyzed Pericalculo.com page load time and found that the first response time was 23 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

pericalculo.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.58

11/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

pericalculo.com

23 ms

360 ms

styles.css

304 ms

jquery.min.js

36 ms

jquery.validate.min.js

32 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Pericalculo.com, 56% (20 requests) were made to Portalnacional.com.pt and 8% (3 requests) were made to Cmp.inmobi.com. The less responsive or slowest element that took the longest time to load (915 ms) relates to the external source Portalnacional.com.pt.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.0 kB (12%)

Content Size

368.2 kB

After Optimization

325.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pericalculo.com main page is 368.2 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. 15% of websites need less resources to load. Javascripts take 314.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 26.5 kB

  • Original 33.6 kB
  • After minification 29.5 kB
  • After compression 7.0 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 4.0 kB, which is 12% 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 26.5 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 314 B

  • Original 15.8 kB
  • After minification 15.4 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. Pericalculo images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 16.1 kB

  • Original 314.2 kB
  • After minification 314.2 kB
  • After compression 298.1 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

-0%

Potential reduce by 0 B

  • Original 4.7 kB
  • After minification 4.7 kB
  • After compression 4.7 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. Pericalculo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (39%)

Requests Now

28

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pericalculo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pericalculo.com

pericalculo.com

23 ms

360 ms

styles.css

styles.css

304 ms

jquery.min.js

jquery.min.js

36 ms

jquery.validate.min.js

jquery.validate.min.js

32 ms

messages_ptpt.js

messages_ptpt.js

321 ms

functions.js

functions.js

324 ms

brand

brand

43 ms

adsbygoogle.js

adsbygoogle.js

124 ms

js

js

76 ms

brandjs.js

brandjs.js

19 ms

logo.gif

logo.gif

305 ms

text.php

text.php

306 ms

text.php

text.php

311 ms

text.php

text.php

329 ms

text.php

text.php

324 ms

text.php

text.php

334 ms

email.png

email.png

611 ms

invoicexpress-woocommerce.png

invoicexpress-woocommerce.png

609 ms

quadros-brancos.jpg

quadros-brancos.jpg

614 ms

filmspot.gif

filmspot.gif

629 ms

telasprojecao.jpg

telasprojecao.jpg

637 ms

quadrosvidro.jpg

quadrosvidro.jpg

633 ms

musicfest.png

musicfest.png

913 ms

banner_anuncie_aqui.gif

banner_anuncie_aqui.gif

915 ms

like.php

like.php

182 ms

arrow_back_transp.png

arrow_back_transp.png

903 ms

branding.png

branding.png

58 ms

show_ads_impl.js

show_ads_impl.js

392 ms

map-blur.jpg

map-blur.jpg

882 ms

choice.js

choice.js

436 ms

quant.js

quant.js

54 ms

fy_wU0FBvkG.js

fy_wU0FBvkG.js

23 ms

FEppCFCt76d.png

FEppCFCt76d.png

33 ms

cmp2-polyfilled.js

cmp2-polyfilled.js

3 ms

geoip

geoip

3 ms

Accessibility Review

pericalculo.com accessibility score

96

Accessibility Issues

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

pericalculo.com best practices score

67

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

Page has valid source maps

SEO Factors

pericalculo.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pericalculo.com 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 Pericalculo.com main page’s claimed encoding is euc-jp. 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

pericalculo.com

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