Tools & Wizards About Us

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

reinaldo-de-oliveira-sieiro.catalogo.med.br

Dr. Reinaldo de Oliveira Sieiro , Oftalmologista em Belo Horizonte | CatalogoMed

Page Load Speed

11.5 sec in total

First Response

3.4 sec

Resources Loaded

7.9 sec

Page Rendered

160 ms

About Website

Welcome to reinaldo-de-oliveira-sieiro.catalogo.med.br homepage info - get ready to check Reinaldo De Oliveira Sieiro Catalogo best content for Brazil right away, or after learning these important things about reinaldo-de-oliveira-sieiro.catalogo.med.br

Veja telefone, endere?o e marque sua consulta com Dr Reinaldo de Oliveira Sieiro Oftalmologista, que atende em Belo Horizonte/MG

Visit reinaldo-de-oliveira-sieiro.catalogo.med.br

Key Findings

We analyzed Reinaldo-de-oliveira-sieiro.catalogo.med.br page load time and found that the first response time was 3.4 sec and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

reinaldo-de-oliveira-sieiro.catalogo.med.br performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

reinaldo-de-oliveira-sieiro.catalogo.med.br

3426 ms

reinaldo-de-oliveira-sieiro-430820.htm

1620 ms

Catalogo_Desktop.css

98 ms

430820

556 ms

search-g.svg

73 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Reinaldo-de-oliveira-sieiro.catalogo.med.br, 33% (7 requests) were made to Res11.catalogo.med.br and 24% (5 requests) were made to Catalogo.med.br. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Reinaldo-de-oliveira-sieiro.catalogo.med.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.4 kB (11%)

Content Size

442.5 kB

After Optimization

392.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reinaldo-de-oliveira-sieiro.catalogo.med.br main page is 442.5 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 266.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 38.9 kB

  • Original 51.7 kB
  • After minification 51.6 kB
  • After compression 12.8 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. 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 38.9 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 3.4 kB

  • Original 53.6 kB
  • After minification 50.2 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. Reinaldo De Oliveira Sieiro Catalogo images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 8.0 kB

  • Original 266.4 kB
  • After minification 266.4 kB
  • After compression 258.4 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

-0%

Potential reduce by 0 B

  • Original 70.8 kB
  • After minification 70.8 kB
  • After compression 70.8 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. Reinaldo-de-oliveira-sieiro.catalogo.med.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (39%)

Requests Now

18

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reinaldo De Oliveira Sieiro Catalogo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

reinaldo-de-oliveira-sieiro.catalogo.med.br accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

reinaldo-de-oliveira-sieiro.catalogo.med.br best practices score

58

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

Displays images with incorrect aspect ratio

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

reinaldo-de-oliveira-sieiro.catalogo.med.br SEO score

93

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

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reinaldo-de-oliveira-sieiro.catalogo.med.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 Reinaldo-de-oliveira-sieiro.catalogo.med.br main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph data is detected on the main page of Reinaldo De Oliveira Sieiro Catalogo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: