Tools & Wizards About Us
netclaro.com.br screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

netclaro.com.br

Site oficial da Claro operadora - Com Fibra, 5G e muito mais!

Page Load Speed

11.3 sec in total

First Response

183 ms

Resources Loaded

10.9 sec

Page Rendered

229 ms

netclaro.com.br screenshot

About Website

Welcome to netclaro.com.br homepage info - get ready to check Net Claro best content for Brazil right away, or after learning these important things about netclaro.com.br

A Claro oferece combos de Internet fixa com fibra, Internet Móvel, TV por Assinatura, Planos de celular com o 4G e 5G, Apps e muito mais. Confira!

Visit netclaro.com.br

Key Findings

We analyzed Netclaro.com.br page load time and found that the first response time was 183 ms and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

netclaro.com.br performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value20.4 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value7,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

www.claro.com.br

183 ms

ruxitagentjs_ICA7NVfghqrux_10289240325103055.js

21 ms

mondrian-vanilla-latest.css

159 ms

c7df88439d3cf081.css

70 ms

polyfills-c67a75d1b6f99dc8.js

89 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Netclaro.com.br, 43% (13 requests) were made to Claro.com.br and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (362 ms) relates to the external source Mondrian.claro.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 705.1 kB (79%)

Content Size

887.5 kB

After Optimization

182.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Netclaro.com.br main page is 887.5 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. 65% of websites need less resources to load. HTML takes 835.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 704.9 kB

  • Original 835.0 kB
  • After minification 835.0 kB
  • After compression 130.2 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 704.9 kB or 84% of the original size.

JavaScript Optimization

-26%

Potential reduce by 276 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 802 B

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 276 B or 26% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 51.4 kB
  • After minification 51.4 kB
  • After compression 51.4 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. Netclaro.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (36%)

Requests Now

28

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Net Claro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.claro.com.br

www.claro.com.br

183 ms

ruxitagentjs_ICA7NVfghqrux_10289240325103055.js

ruxitagentjs_ICA7NVfghqrux_10289240325103055.js

21 ms

mondrian-vanilla-latest.css

mondrian-vanilla-latest.css

159 ms

c7df88439d3cf081.css

c7df88439d3cf081.css

70 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

89 ms

webpack-b06e4cbe25af8856.js

webpack-b06e4cbe25af8856.js

85 ms

framework-09f3afa64952aba4.js

framework-09f3afa64952aba4.js

87 ms

main-f9c18431f66baa4c.js

main-f9c18431f66baa4c.js

85 ms

_app-0dcf083431fb4cef.js

_app-0dcf083431fb4cef.js

111 ms

%5B%5B...slug%5D%5D-42fc116087ab2a42.js

%5B%5B...slug%5D%5D-42fc116087ab2a42.js

86 ms

_buildManifest.js

_buildManifest.js

88 ms

_ssgManifest.js

_ssgManifest.js

88 ms

hcms-navigation-capture.js

hcms-navigation-capture.js

86 ms

gtm.js

gtm.js

104 ms

m

m

35 ms

whatsapp.svg

whatsapp.svg

327 ms

youtube.svg

youtube.svg

336 ms

instagram.svg

instagram.svg

343 ms

youtube.svg

youtube.svg

350 ms

facebook.svg

facebook.svg

347 ms

tik-tok.svg

tik-tok.svg

348 ms

twitter.svg

twitter.svg

347 ms

claro-tvmais.svg

claro-tvmais.svg

351 ms

whatsapp.svg

whatsapp.svg

358 ms

netflix.svg

netflix.svg

355 ms

globoplay.svg

globoplay.svg

358 ms

disneyplus.svg

disneyplus.svg

352 ms

hbo-max.svg

hbo-max.svg

360 ms

claro-movel.svg

claro-movel.svg

362 ms

mondrian-icons-6.28.0.woff

mondrian-icons-6.28.0.woff

31 ms

Accessibility Review

netclaro.com.br accessibility score

100

Accessibility Issues

Best Practices

netclaro.com.br best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

netclaro.com.br SEO score

93

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

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netclaro.com.br 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 Netclaro.com.br 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

netclaro.com.br

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