Tools & Wizards About Us

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vidroimpresso.com.br

A mais moderna e inovadora mídia do Setor Vidreiro - Revista Vidro Impresso

Page Load Speed

2.4 sec in total

First Response

405 ms

Resources Loaded

1.5 sec

Page Rendered

489 ms

About Website

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

Revista direcionada aos empresários e transformadores de vidro como vidraçarias, beneficiadores, fabricantes de vidro, arquitetos e construtoras.

Visit vidroimpresso.com.br

Key Findings

We analyzed Vidroimpresso.com.br page load time and found that the first response time was 405 ms and then it took 2 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

vidroimpresso.com.br performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

vidroimpresso.com.br

405 ms

css2

68 ms

js

78 ms

style.min.css

45 ms

autoptimize_single_3fd2afa98866679439097f4ab102fe0a.css

76 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 49% of them (33 requests) were addressed to the original Vidroimpresso.com.br, 9% (6 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (412 ms) belongs to the original domain Vidroimpresso.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.8 kB (24%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vidroimpresso.com.br main page is 1.6 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. 70% of websites need less resources to load. Images take 880.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.6 kB

  • Original 99.5 kB
  • After minification 99.5 kB
  • After compression 17.9 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 81.6 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 87.6 kB

  • Original 880.3 kB
  • After minification 792.7 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. Vidro Impresso images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 11.8 kB

  • Original 363.9 kB
  • After minification 363.9 kB
  • After compression 352.1 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

-77%

Potential reduce by 207.9 kB

  • Original 269.9 kB
  • After minification 269.7 kB
  • After compression 62.0 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. Vidroimpresso.com.br needs all CSS files to be minified and compressed as it can save up to 207.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (74%)

Requests Now

61

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vidro Impresso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vidroimpresso.com.br accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

vidroimpresso.com.br best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vidroimpresso.com.br SEO score

86

Search Engine Optimization Advices

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 Vidroimpresso.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 Vidroimpresso.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

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