Access powercircuit.com.br. Power Circuit

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value4,240 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

powercircuit.com.br

493 ms

www.powercircuit.com.br

192 ms

all.min.css

45 ms

tema-escuro.min.css

63 ms

css2

65 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Powercircuit.com.br, 87% (83 requests) were made to Cdn.awsli.com.br and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (786 ms) relates to the external source Cdn.awsli.com.br.

Content Size

996.3 kB

After Optimization

678.3 kB

In fact, the total size of Powercircuit.com.br main page is 996.3 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. 70% of websites need less resources to load. Images take 468.9 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 229.4 kB

Original 258.0 kB
After minification 194.1 kB
After compression 28.7 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 63.9 kB, which is 25% 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 229.4 kB or 89% of the original size.

Image Optimization

-12%

Potential reduce by 56.4 kB

Original 468.9 kB
After minification 412.5 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, Power Circuit needs image optimization as it can save up to 56.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 314 B

Original 180.4 kB
After minification 180.4 kB
After compression 180.1 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

-36%

Potential reduce by 32.0 kB

Original 89.0 kB
After minification 57.7 kB
After compression 57.0 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. Powercircuit.com.br needs all CSS files to be minified and compressed as it can save up to 32.0 kB or 36% of the original size.

Requests Now

After Optimization

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Circuit. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Powercircuit.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 Powercircuit.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

powercircuit.com.br

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Power Circuit - Componentes Eletrônicos

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

powercircuit.com.br

www.powercircuit.com.br

all.min.css

tema-escuro.min.css

css2

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

powercircuit.com.br

www.powercircuit.com.br

all.min.css

tema-escuro.min.css

css2

css2

bootstrap-responsive.css

style-responsive.css

tema.css

all.min.js

slick.min.css

slick.min.js

jquery.fancybox.min.css

jquery.fancybox.pack.min.js

js

__theme_custom.css

__theme_custom.js

owa.min.js

sdk.js

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