Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

alexandrecarvalho.com

Web Designer Freelancer Alexandre Carvalho - Criação de Site, Criação de Logotipo, Campanhas no Google Ads

Page Load Speed

17.4 sec in total

First Response

1 sec

Resources Loaded

16 sec

Page Rendered

376 ms

About Website

Welcome to alexandrecarvalho.com homepage info - get ready to check Alexandre Carvalho best content for Brazil right away, or after learning these important things about alexandrecarvalho.com

Web Designer Freelancer e Consultor de Marketing Digital, especializado na criação de sites, logotipos e Campanhas no Google Ads para atrair mais clientes.

Visit alexandrecarvalho.com

Key Findings

We analyzed Alexandrecarvalho.com page load time and found that the first response time was 1 sec and then it took 16.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

alexandrecarvalho.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

www.alexandrecarvalho.com

1019 ms

style.css

149 ms

css

25 ms

www.alexandrecarvalho.com

567 ms

704 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 47% of them (31 requests) were addressed to the original Alexandrecarvalho.com, 12% (8 requests) were made to Apis.google.com and 8% (5 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Alexandrecarvalho.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 651.9 kB (42%)

Content Size

1.5 MB

After Optimization

893.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alexandrecarvalho.com main page is 1.5 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. 65% of websites need less resources to load. Javascripts take 734.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 150.0 kB

  • Original 193.9 kB
  • After minification 187.8 kB
  • After compression 44.0 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 150.0 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 10.1 kB

  • Original 615.7 kB
  • After minification 605.6 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. Alexandre Carvalho images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 491.0 kB

  • Original 734.1 kB
  • After minification 733.1 kB
  • After compression 243.2 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 491.0 kB or 67% of the original size.

CSS Optimization

-76%

Potential reduce by 822 B

  • Original 1.1 kB
  • After minification 445 B
  • After compression 254 B

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. Alexandrecarvalho.com needs all CSS files to be minified and compressed as it can save up to 822 B or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (50%)

Requests Now

62

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alexandre Carvalho. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

alexandrecarvalho.com accessibility score

80

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

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

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

alexandrecarvalho.com 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

Page has valid source maps

SEO Factors

alexandrecarvalho.com SEO score

90

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

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alexandrecarvalho.com 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 Alexandrecarvalho.com 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 Alexandre Carvalho. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: