Access portalradar.com.br. Notícias de eventos e feiras de negócios

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

portalradar.com.br

154 ms

portalradar.com.br

1673 ms

style.css

94 ms

style.css

121 ms

css

30 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 41% of them (48 requests) were addressed to the original Portalradar.com.br, 16% (19 requests) were made to Encore.scdn.co and 15% (17 requests) were made to Embed-cdn.spotifycdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Portalradar.com.br.

Content Size

2.4 MB

After Optimization

1.9 MB

In fact, the total size of Portalradar.com.br main page is 2.4 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. Only a small number of websites need less resources to load. Images take 880.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 386.9 kB

Original 443.5 kB
After minification 443.4 kB
After compression 56.6 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 386.9 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

Original 880.1 kB
After minification 874.0 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. Portal Radar images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 63.3 kB

Original 879.4 kB
After minification 879.4 kB
After compression 816.1 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

-9%

Potential reduce by 19.9 kB

Original 213.4 kB
After minification 213.4 kB
After compression 193.6 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. Portalradar.com.br has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portal Radar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

PT
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portalradar.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed English language. Our system also found out that Portalradar.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

portalradar.com.br

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Notícias de eventos e feiras de negócios - Portal Radar

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

portalradar.com.br

portalradar.com.br

style.css

style.css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

portalradar.com.br

portalradar.com.br

style.css

style.css

css

tds-front.css

style.css

gdpr-main.css

td_legacy_main.css

td_standard_pack_main.css

tdb_main.css

jquery.min.js

jquery-migrate.min.js

email-decode.min.js

tagdiv_theme.min.js

tdPostImages.js

tdSmartSidebar.js

tdSocialSharing.js

tdModalPostImages.js

comment-reply.min.js

underscore.min.js

js_files_for_front.min.js

main.js

js_files_for_front.min.js

tdToTop.js

tdLoginMobile.js

tdLogin.js

tdMenu.js

tdAjaxSearch.js

tdLoadingBox.js

tdVideoPlaylistYoutube.js

analytics.js

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