Tools & Wizards About Us
perseus.com.br screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

perseus.com.br

Sistema de Gestão Educacional Completo

Page Load Speed

5.9 sec in total

First Response

375 ms

Resources Loaded

4.8 sec

Page Rendered

712 ms

perseus.com.br screenshot

About Website

Visit perseus.com.br now to see the best up-to-date Perseus content for Brazil and also check out these interesting facts you probably never knew about perseus.com.br

O ERP da Perseus oferece um Sistema de Gestão Educacional completo para escolas, faculdades e cursos livres.

Visit perseus.com.br

Key Findings

We analyzed Perseus.com.br page load time and found that the first response time was 375 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

perseus.com.br performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

perseus.com.br

375 ms

perseus.com.br

2501 ms

pa-frontend-79ef54833.min.css

122 ms

style-index.css

239 ms

style.min.css

349 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 68% of them (50 requests) were addressed to the original Perseus.com.br, 12% (9 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to D335luupugsy2.cloudfront.net. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Perseus.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 362.8 kB (18%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Perseus.com.br main page is 2.0 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 96.0 kB

  • Original 118.1 kB
  • After minification 114.2 kB
  • After compression 22.1 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 96.0 kB or 81% of the original size.

Image Optimization

-16%

Potential reduce by 265.5 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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, Perseus needs image optimization as it can save up to 265.5 kB or 16% 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 681 B

  • Original 225.7 kB
  • After minification 225.7 kB
  • After compression 225.0 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

-1%

Potential reduce by 637 B

  • Original 74.4 kB
  • After minification 74.4 kB
  • After compression 73.7 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. Perseus.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 54 (87%)

Requests Now

62

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perseus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

perseus.com.br

perseus.com.br

375 ms

perseus.com.br

perseus.com.br

2501 ms

pa-frontend-79ef54833.min.css

pa-frontend-79ef54833.min.css

122 ms

style-index.css

style-index.css

239 ms

style.min.css

style.min.css

349 ms

theme.min.css

theme.min.css

351 ms

header-footer.min.css

header-footer.min.css

353 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

473 ms

post-8077.css

post-8077.css

354 ms

swiper.min.css

swiper.min.css

353 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

465 ms

all.min.css

all.min.css

468 ms

v4-shims.min.css

v4-shims.min.css

483 ms

global.css

global.css

485 ms

post-12500.css

post-12500.css

488 ms

post-8113.css

post-8113.css

580 ms

post-8144.css

post-8144.css

584 ms

css

css

49 ms

v4-shims.min.js

v4-shims.min.js

587 ms

js

js

87 ms

jquery.min.js

jquery.min.js

40 ms

custom-pro-widget-nav-menu.min.css

custom-pro-widget-nav-menu.min.css

604 ms

custom-widget-icon-list.min.css

custom-widget-icon-list.min.css

604 ms

embed.php

embed.php

217 ms

50854b03-7d1c-4af0-a259-a6794f476f04-loader.js

50854b03-7d1c-4af0-a259-a6794f476f04-loader.js

515 ms

animations.min.css

animations.min.css

684 ms

site_tracking.js

site_tracking.js

727 ms

hello-frontend.min.js

hello-frontend.min.js

726 ms

googlesitekit-consent-mode-3d6495dceaebc28bcca3.js

googlesitekit-consent-mode-3d6495dceaebc28bcca3.js

727 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

730 ms

wp-consent-api.min.js

wp-consent-api.min.js

733 ms

jquery.min.js

jquery.min.js

852 ms

jquery-migrate.min.js

jquery-migrate.min.js

824 ms

premium-wrapper-link.min.js

premium-wrapper-link.min.js

822 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

823 ms

jquery-numerator.min.js

jquery-numerator.min.js

824 ms

iscroll.min.js

iscroll.min.js

823 ms

jquery-slimscroll.min.js

jquery-slimscroll.min.js

933 ms

premium-vscroll.min.js

premium-vscroll.min.js

934 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

933 ms

webpack.runtime.min.js

webpack.runtime.min.js

935 ms

frontend-modules.min.js

frontend-modules.min.js

936 ms

hooks.min.js

hooks.min.js

967 ms

i18n.min.js

i18n.min.js

934 ms

frontend.min.js

frontend.min.js

820 ms

waypoints.min.js

waypoints.min.js

709 ms

core.min.js

core.min.js

709 ms

frontend.min.js

frontend.min.js

715 ms

elements-handlers.min.js

elements-handlers.min.js

740 ms

gtm.js

gtm.js

111 ms

lgoxn6zvh6

lgoxn6zvh6

176 ms

diffuser.js

diffuser.js

130 ms

fundamental.webp

fundamental.webp

681 ms

IMAGEM-FULL-2.png

IMAGEM-FULL-2.png

1241 ms

bg1-2.webp

bg1-2.webp

661 ms

map-lines.svg

map-lines.svg

546 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

70 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

70 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

91 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

101 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

100 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

102 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

101 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

101 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

123 ms

Perseus_Logo_Primario-Horizontal_Positivo-e1695655492522.png

Perseus_Logo_Primario-Horizontal_Positivo-e1695655492522.png

447 ms

prism.app-us1.com

prism.app-us1.com

130 ms

clarity.js

clarity.js

34 ms

bundle.js

bundle.js

596 ms

picturefill.min.js

picturefill.min.js

119 ms

rdstation-popup.min.js

rdstation-popup.min.js

4 ms

rd-js-integration.min.js

rd-js-integration.min.js

8 ms

c.gif

c.gif

7 ms

Accessibility Review

perseus.com.br accessibility score

96

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

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

High

Links do not have a discernible name

Best Practices

perseus.com.br best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

perseus.com.br SEO score

99

Search Engine Optimization Advices

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 Perseus.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 Perseus.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

perseus.com.br

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