Report Summary

  • 8

    Performance

    Renders faster than
    31% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 92

    SEO

    Google-friendlier than
    79% of websites

oculosshop.com.br

Ótica Online - Óculos de Grau sem sair de casa– Oculos Shop

Page Load Speed

4.9 sec in total

First Response

305 ms

Resources Loaded

4.3 sec

Page Rendered

294 ms

oculosshop.com.br screenshot

About Website

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

Sua ótica completa! Óculos de Grau onde você estiver, encontre armações. lentes, óculos de sol e lentes de contato. Diversas marcas e modelos em oferta com ótimas condições de pagamento. Confira!

Visit oculosshop.com.br

Key Findings

We analyzed Oculosshop.com.br page load time and found that the first response time was 305 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

oculosshop.com.br performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value21.1 s

0/100

10%

TBT (Total Blocking Time)

Value6,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.053

2/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

oculosshop.com.br

305 ms

www.oculosshop.com.br

403 ms

style.css

260 ms

outofstocknotification.css

265 ms

menu.css

267 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 68% of them (111 requests) were addressed to the original Oculosshop.com.br, 13% (22 requests) were made to Static.xx.fbcdn.net and 6% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Oculosshop.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (54%)

Content Size

2.1 MB

After Optimization

966.2 kB

In fact, the total size of Oculosshop.com.br main page is 2.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 949.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 113.3 kB

  • Original 134.6 kB
  • After minification 111.6 kB
  • After compression 21.3 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 23.0 kB, which is 17% 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 113.3 kB or 84% of the original size.

Image Optimization

-26%

Potential reduce by 250.2 kB

  • Original 949.7 kB
  • After minification 699.5 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, Oculos Shop needs image optimization as it can save up to 250.2 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 536.4 kB

  • Original 741.9 kB
  • After minification 626.8 kB
  • After compression 205.5 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 536.4 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 226.2 kB

  • Original 266.0 kB
  • After minification 210.7 kB
  • After compression 39.8 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. Oculosshop.com.br needs all CSS files to be minified and compressed as it can save up to 226.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (45%)

Requests Now

160

After Optimization

88

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oculos Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

oculosshop.com.br accessibility score

79

Accessibility Issues

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-*] attributes do not match their roles

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

High

Some elements have a [tabindex] value greater than 0

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

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

oculosshop.com.br best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

oculosshop.com.br SEO score

92

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oculosshop.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Oculosshop.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 description is not detected on the main page of Oculos Shop. 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: