Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

adsdoctor.com.br

ADS Doctor | Prontuário eletrônico para clínicas e consultórios

Page Load Speed

5.3 sec in total

First Response

1.2 sec

Resources Loaded

3.9 sec

Page Rendered

216 ms

adsdoctor.com.br screenshot

About Website

Welcome to adsdoctor.com.br homepage info - get ready to check ADS Doctor best content right away, or after learning these important things about adsdoctor.com.br

Conheça o ADS Doctor, prontuário eletrônico para consultórios e clínicas com todos os recursos que você precisa.

Visit adsdoctor.com.br

Key Findings

We analyzed Adsdoctor.com.br page load time and found that the first response time was 1.2 sec and then it took 4.1 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

adsdoctor.com.br performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

adsdoctor.com.br

1169 ms

css

26 ms

reset.css

440 ms

text.css

465 ms

style.css

1047 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 49% of them (32 requests) were addressed to the original Adsdoctor.com.br, 15% (10 requests) were made to Static.xx.fbcdn.net and 11% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Adsdoctor.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 569.4 kB (49%)

Content Size

1.2 MB

After Optimization

589.1 kB

In fact, the total size of Adsdoctor.com.br main page is 1.2 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. 45% of websites need less resources to load. Javascripts take 440.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.5 kB

  • Original 25.9 kB
  • After minification 16.7 kB
  • After compression 5.4 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 9.2 kB, which is 35% 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 20.5 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 8.6 kB

  • Original 396.3 kB
  • After minification 387.6 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. ADS Doctor images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 293.2 kB

  • Original 440.9 kB
  • After minification 348.1 kB
  • After compression 147.7 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 293.2 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 247.1 kB

  • Original 295.4 kB
  • After minification 279.5 kB
  • After compression 48.3 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. Adsdoctor.com.br needs all CSS files to be minified and compressed as it can save up to 247.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (54%)

Requests Now

57

After Optimization

26

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADS Doctor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

adsdoctor.com.br accessibility score

78

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

High

Links do not have a discernible name

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

Best Practices

adsdoctor.com.br best practices score

75

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

Page has valid source maps

SEO Factors

adsdoctor.com.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adsdoctor.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 Adsdoctor.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 ADS Doctor. 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: