Tools & Wizards About Us
coral.com.br screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

coral.com.br

Usando o poder das cores para transformar ambientes | Tintas Coral

Page Load Speed

2.3 sec in total

First Response

436 ms

Resources Loaded

1.3 sec

Page Rendered

538 ms

coral.com.br screenshot

About Website

Visit coral.com.br now to see the best up-to-date Coral content for Brazil and also check out these interesting facts you probably never knew about coral.com.br

Nós te ajudamos e te inspiramos a colorir sua vida. Vem com a gente conhecer as principais tendências e dicas sobre o mundo das cores.

Visit coral.com.br

Key Findings

We analyzed Coral.com.br page load time and found that the first response time was 436 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

coral.com.br performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value2,900 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

coral.com.br

436 ms

pt

34 ms

OtAutoBlock.js

54 ms

otSDKStub.js

77 ms

launch-532cb729038f.min.js

26 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 44% of them (8 requests) were addressed to the original Coral.com.br, 17% (3 requests) were made to Cdn.cookielaw.org and 11% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (811 ms) relates to the external source Webchat.asksid.ai.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.5 kB (76%)

Content Size

356.0 kB

After Optimization

86.5 kB

  • HTML
  • JavaScript

In fact, the total size of Coral.com.br main page is 356.0 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. 20% of websites need less resources to load. Javascripts take 217.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 120.2 kB

  • Original 139.0 kB
  • After minification 108.3 kB
  • After compression 18.8 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. This page needs HTML code to be minified as it can gain 30.7 kB, which is 22% 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 120.2 kB or 87% of the original size.

JavaScript Optimization

-69%

Potential reduce by 149.3 kB

  • Original 217.0 kB
  • After minification 217.0 kB
  • After compression 67.7 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 149.3 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (73%)

Requests Now

15

After Optimization

4

  • AJAX
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coral. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coral.com.br

coral.com.br

436 ms

pt

pt

34 ms

OtAutoBlock.js

OtAutoBlock.js

54 ms

otSDKStub.js

otSDKStub.js

77 ms

launch-532cb729038f.min.js

launch-532cb729038f.min.js

26 ms

clientlib-base.min.d90632675378cdea92e8d65dda23518a.css

clientlib-base.min.d90632675378cdea92e8d65dda23518a.css

18 ms

clientlib-site-flourish.min.a1fc2a4d13d456258afbc992f5dd380f.css

clientlib-site-flourish.min.a1fc2a4d13d456258afbc992f5dd380f.css

20 ms

gigya.js

gigya.js

554 ms

jquery.min.js

jquery.min.js

26 ms

clientlib-base.min.js

clientlib-base.min.js

25 ms

clientlib-site-flourish.min.js

clientlib-site-flourish.min.js

258 ms

asksid.min.js

asksid.min.js

811 ms

9e6eef33-7717-4f76-a416-aef4e97e7eec.json

9e6eef33-7717-4f76-a416-aef4e97e7eec.json

71 ms

css

css

83 ms

css

css

101 ms

location

location

110 ms

font

font

92 ms

ColourSans-Regular2.0e7e5cf.woff

ColourSans-Regular2.0e7e5cf.woff

85 ms

Accessibility Review

coral.com.br accessibility score

81

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

coral.com.br best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

coral.com.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

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

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 Coral.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 Coral.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

coral.com.br

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