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lut.com.br screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

lut.com.br

Leilão de Imóveis Online - Judiciais e Extrajudiciais Zuk

Page Load Speed

2.9 sec in total

First Response

306 ms

Resources Loaded

2.4 sec

Page Rendered

101 ms

lut.com.br screenshot

About Website

Click here to check amazing Lut content for Brazil. Otherwise, check out these important facts you probably never knew about lut.com.br

Encontre imóveis de leilões em todas as regiões do Brasil com valores de até 80% abaixo do mercado. Acesse a Zuk , faça seu cadastro e dê seu lance!

Visit lut.com.br

Key Findings

We analyzed Lut.com.br page load time and found that the first response time was 306 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lut.com.br performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value7.1 s

32/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

lut.com.br

306 ms

lut.com.br

521 ms

mobile-detect.js

344 ms

device-uuid.js

457 ms

session.js

347 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 68% of them (19 requests) were addressed to the original Lut.com.br, 11% (3 requests) were made to Googletagmanager.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (801 ms) belongs to the original domain Lut.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 483.9 kB (58%)

Content Size

840.6 kB

After Optimization

356.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lut.com.br main page is 840.6 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. 25% of websites need less resources to load. Images take 315.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.8 kB

  • Original 9.6 kB
  • After minification 7.3 kB
  • After compression 2.7 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 2.2 kB, which is 23% 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 6.8 kB or 71% of the original size.

Image Optimization

-17%

Potential reduce by 53.4 kB

  • Original 315.7 kB
  • After minification 262.3 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. Obviously, Lut needs image optimization as it can save up to 53.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 224.0 kB

  • Original 297.2 kB
  • After minification 209.8 kB
  • After compression 73.2 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 224.0 kB or 75% of the original size.

CSS Optimization

-92%

Potential reduce by 199.7 kB

  • Original 218.1 kB
  • After minification 131.6 kB
  • After compression 18.4 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. Lut.com.br needs all CSS files to be minified and compressed as it can save up to 199.7 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (60%)

Requests Now

25

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lut.com.br

lut.com.br

306 ms

lut.com.br

lut.com.br

521 ms

mobile-detect.js

mobile-detect.js

344 ms

device-uuid.js

device-uuid.js

457 ms

session.js

session.js

347 ms

js

js

75 ms

font-awesome.min.css

font-awesome.min.css

39 ms

bootstrap-alerts.min.css

bootstrap-alerts.min.css

347 ms

style.css

style.css

801 ms

jquery.fancybox.css

jquery.fancybox.css

348 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

32 ms

popper.min.js

popper.min.js

37 ms

plugins.js

plugins.js

571 ms

wf.js

wf.js

121 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

568 ms

jquery.cookie.js

jquery.cookie.js

479 ms

gtm.js

gtm.js

47 ms

007-facebook.png

007-facebook.png

133 ms

009-insta.png

009-insta.png

134 ms

009-linkedin.png

009-linkedin.png

132 ms

008-twitter.png

008-twitter.png

134 ms

analytics.js

analytics.js

44 ms

header-bg-pattern.png

header-bg-pattern.png

454 ms

logo-lut.png

logo-lut.png

132 ms

footer-bg-pattern.png

footer-bg-pattern.png

444 ms

segoeuil_0.otf

segoeuil_0.otf

789 ms

collect

collect

13 ms

js

js

43 ms

Accessibility Review

lut.com.br accessibility score

81

Accessibility Issues

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

lut.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

Page has valid source maps

SEO Factors

lut.com.br SEO score

83

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

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 Lut.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 Lut.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

lut.com.br

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