Tools & Wizards About Us
dac01.unicamp.br screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

dac01.unicamp.br

Listas de discussão em dac01.unicamp.br

Page Load Speed

6.4 sec in total

First Response

904 ms

Resources Loaded

5.4 sec

Page Rendered

124 ms

dac01.unicamp.br screenshot

About Website

Click here to check amazing Dac 01 Unicamp content for Brazil. Otherwise, check out these important facts you probably never knew about dac01.unicamp.br

Visit dac01.unicamp.br

Key Findings

We analyzed Dac01.unicamp.br page load time and found that the first response time was 904 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

dac01.unicamp.br performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

dac01.unicamp.br

904 ms

webmail.dac.unicamp.br

1465 ms

login.php

589 ms

screen.css

1144 ms

prototype.js

1824 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Dac01.unicamp.br, 92% (11 requests) were made to Webmail.dac.unicamp.br. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Webmail.dac.unicamp.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.9 kB (80%)

Content Size

267.6 kB

After Optimization

52.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dac01.unicamp.br main page is 267.6 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. Only 5% of websites need less resources to load. Javascripts take 210.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.6 kB

  • Original 5.3 kB
  • After minification 4.3 kB
  • After compression 1.7 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 915 B, which is 17% 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 3.6 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.7 kB
  • After minification 2.7 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. Dac 01 Unicamp images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 169.7 kB

  • Original 210.0 kB
  • After minification 153.7 kB
  • After compression 40.3 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 169.7 kB or 81% of the original size.

CSS Optimization

-84%

Potential reduce by 41.6 kB

  • Original 49.7 kB
  • After minification 38.4 kB
  • After compression 8.1 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. Dac01.unicamp.br needs all CSS files to be minified and compressed as it can save up to 41.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dac 01 Unicamp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dac01.unicamp.br

dac01.unicamp.br

904 ms

webmail.dac.unicamp.br

webmail.dac.unicamp.br

1465 ms

login.php

login.php

589 ms

screen.css

screen.css

1144 ms

prototype.js

prototype.js

1824 ms

horde.js

horde.js

555 ms

login.js

login.js

555 ms

accesskeys.js

accesskeys.js

553 ms

banner_webmail.gif

banner_webmail.gif

551 ms

horde-power1.png

horde-power1.png

1102 ms

locked-inv.png

locked-inv.png

546 ms

button-default.png

button-default.png

551 ms

Accessibility Review

dac01.unicamp.br accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

dac01.unicamp.br best practices score

77

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

SEO Factors

dac01.unicamp.br SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dac01.unicamp.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed English language. Our system also found out that Dac01.unicamp.br main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dac01.unicamp.br

Open Graph description is not detected on the main page of Dac 01 Unicamp. 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: