Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

ifc-sombrio.edu.br

Index of /

Page Load Speed

16.9 sec in total

First Response

1.1 sec

Resources Loaded

15.3 sec

Page Rendered

449 ms

ifc-sombrio.edu.br screenshot

About Website

Visit ifc-sombrio.edu.br now to see the best up-to-date Ifc Sombrio content and also check out these interesting facts you probably never knew about ifc-sombrio.edu.br

Instituto Federal Catarinense Campus Santa Rosa do Sul, instituição pública de ensino que oferece cursos técnicos nas áreas de Informática, Agropecuária

Visit ifc-sombrio.edu.br

Key Findings

We analyzed Ifc-sombrio.edu.br page load time and found that the first response time was 1.1 sec and then it took 15.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ifc-sombrio.edu.br performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

ifc-sombrio.edu.br

1122 ms

slimbox.css

396 ms

mod_briaskISS.css

397 ms

mootools.js

1396 ms

caption.js

402 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 90% of them (61 requests) were addressed to the original Ifc-sombrio.edu.br, 3% (2 requests) were made to Barra.brasil.gov.br and 3% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (12.9 sec) belongs to the original domain Ifc-sombrio.edu.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 268.2 kB (21%)

Content Size

1.3 MB

After Optimization

1.0 MB

In fact, the total size of Ifc-sombrio.edu.br main page is 1.3 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 39.1 kB

  • Original 61.4 kB
  • After minification 60.0 kB
  • After compression 22.2 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 39.1 kB or 64% of the original size.

Image Optimization

-11%

Potential reduce by 120.6 kB

  • Original 1.1 MB
  • After minification 936.3 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, Ifc Sombrio needs image optimization as it can save up to 120.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 97.3 kB

  • Original 171.9 kB
  • After minification 164.4 kB
  • After compression 74.7 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 97.3 kB or 57% of the original size.

CSS Optimization

-81%

Potential reduce by 11.1 kB

  • Original 13.8 kB
  • After minification 8.9 kB
  • After compression 2.6 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. Ifc-sombrio.edu.br needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (23%)

Requests Now

65

After Optimization

50

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ifc Sombrio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ifc-sombrio.edu.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

ifc-sombrio.edu.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

SEO Factors

ifc-sombrio.edu.br SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ifc-sombrio.edu.br can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Portuguese. Our system also found out that Ifc-sombrio.edu.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

Open Graph description is not detected on the main page of Ifc Sombrio. 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: