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nautilus.ind.br screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

nautilus.ind.br

Nautilus: Tratamento e Aquecimento Para Sua Piscina

Page Load Speed

2.4 sec in total

First Response

124 ms

Resources Loaded

1.9 sec

Page Rendered

296 ms

nautilus.ind.br screenshot

About Website

Welcome to nautilus.ind.br homepage info - get ready to check Nautilus best content for Brazil right away, or after learning these important things about nautilus.ind.br

A Nautilus é pioneira na fabricação de equipamentos para tratamento de água, limpeza e aquecimento para piscinas.

Visit nautilus.ind.br

Key Findings

We analyzed Nautilus.ind.br page load time and found that the first response time was 124 ms and then it took 2.2 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

nautilus.ind.br performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

nautilus.ind.br

124 ms

marketing

538 ms

334 ms

jquery.min.js

491 ms

jquery-migrate.min.js

509 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Nautilus.ind.br, 84% (16 requests) were made to Nautilusbr.com and 5% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Nautilusbr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.0 kB (44%)

Content Size

587.6 kB

After Optimization

326.6 kB

  • HTML
  • JavaScript

In fact, the total size of Nautilus.ind.br main page is 587.6 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. Only 10% of websites need less resources to load. HTML takes 315.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 260.0 kB

  • Original 315.7 kB
  • After minification 308.7 kB
  • After compression 55.8 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 260.0 kB or 82% of the original size.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 271.9 kB
  • After minification 271.9 kB
  • After compression 270.9 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.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • Images
  • JavaScript

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nautilus. 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

nautilus.ind.br

nautilus.ind.br

124 ms

marketing

marketing

538 ms

334 ms

jquery.min.js

jquery.min.js

491 ms

jquery-migrate.min.js

jquery-migrate.min.js

509 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

508 ms

jquery.zoom.min.js

jquery.zoom.min.js

486 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

481 ms

lazysizes.min.js

lazysizes.min.js

494 ms

wpcf7-recaptcha-controls.js

wpcf7-recaptcha-controls.js

944 ms

api.js

api.js

29 ms

aos.js

aos.js

919 ms

lazyload.min.js

lazyload.min.js

942 ms

logo-nautilus-horizontal-em-jpg.jpg

logo-nautilus-horizontal-em-jpg.jpg

36 ms

seta-menu.svg

seta-menu.svg

32 ms

search.svg

search.svg

13 ms

logo-nautilus-horizontal-em-jpg.jpg

logo-nautilus-horizontal-em-jpg.jpg

32 ms

close-modal-search-1.svg

close-modal-search-1.svg

32 ms

recaptcha__pt_br.js

recaptcha__pt_br.js

21 ms

Accessibility Review

nautilus.ind.br accessibility score

93

Accessibility Issues

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

Links do not have a discernible name

Best Practices

nautilus.ind.br best practices score

92

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

SEO Factors

nautilus.ind.br SEO score

86

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 Nautilus.ind.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 Nautilus.ind.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

nautilus.ind.br

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