Access lojaeducacenter.com.br. Educa Center - Livros, Brinquedos e Materiais Pedagógicos

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.207

60/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

lojaeducacenter.com.br

332 ms

css

35 ms

jquery-ui.min.css

46 ms

jquery-ui.structure.min.css

59 ms

font-awesome.css

69 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 92% of them (88 requests) were addressed to the original Lojaeducacenter.com.br, 3% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (332 ms) belongs to the original domain Lojaeducacenter.com.br.

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Lojaeducacenter.com.br main page is 1.7 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. 70% of websites need less resources to load. Images take 906.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 90.1 kB

Original 109.5 kB
After minification 94.1 kB
After compression 19.4 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 15.4 kB, which is 14% 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 90.1 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 62.5 kB

Original 906.6 kB
After minification 844.1 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. Loja Educa Center images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 160.1 kB

Original 574.3 kB
After minification 573.6 kB
After compression 414.2 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 160.1 kB or 28% of the original size.

CSS Optimization

-32%

Potential reduce by 39.7 kB

Original 122.3 kB
After minification 122.3 kB
After compression 82.6 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. Lojaeducacenter.com.br needs all CSS files to be minified and compressed as it can save up to 39.7 kB or 32% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Loja Educa Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

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 Lojaeducacenter.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 Lojaeducacenter.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

lojaeducacenter.com.br

Open Graph description is not detected on the main page of Loja Educa Center. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Educa Center - Livros, Brinquedos e Materiais Pedagógicos

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

lojaeducacenter.com.br

css

jquery-ui.min.css

jquery-ui.structure.min.css

font-awesome.css

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

lojaeducacenter.com.br

css

jquery-ui.min.css

jquery-ui.structure.min.css

font-awesome.css

jquery.bxslider.css

photoswipe.css

bootstrap.css

extra_style.css

styles.css

responsive.css

camera.css

superfish.css

widgets.css

style.css

cloud-zoom.css

catalogsale.css

tm_googlemap.css

backtotopbutton.css

smartcatalog.css

ajaxlogin.css

custommenu.css

slider.css

jquery-1.11.1.min.js

jquery-migrate-1.2.1.min.js

jquery_noconflict.js

prototype_172---original.js

ccard.js

validation.js

builder.js

effects.js

dragdrop.js

controls.js

slider.js

js.js

form.js

translate.js

js

cookies.js

cloud-zoom.1.0.2.js

jquery.min.js

jquery-noconflict.js

jquery.min.js