Access novafriburgo.rj.gov.br. Prefeitura Municipal de Nova Friburgo

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value52.0 s

0/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value6,800 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.12

84/100

15%

TTI (Time to Interactive)

Value26.6 s

0/100

10%

novafriburgo.rj.gov.br

1403 ms

modernizr-2.6.2.min.js

407 ms

style.css

444 ms

video-js.css

20 ms

video.js

30 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 88% of them (77 requests) were addressed to the original Novafriburgo.rj.gov.br, 6% (5 requests) were made to Google-analytics.com and 2% (2 requests) were made to Vjs.zencdn.net. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Novafriburgo.rj.gov.br.

Content Size

4.7 MB

After Optimization

3.6 MB

In fact, the total size of Novafriburgo.rj.gov.br main page is 4.7 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. 45% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 63.7 kB

Original 74.2 kB
After minification 52.1 kB
After compression 10.5 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 22.1 kB, which is 30% 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 63.7 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 751.8 kB

Original 4.1 MB
After minification 3.4 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, Nova Friburgo RJ needs image optimization as it can save up to 751.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 265.2 kB

Original 414.9 kB
After minification 375.2 kB
After compression 149.7 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 265.2 kB or 64% of the original size.

CSS Optimization

-79%

Potential reduce by 71.3 kB

Original 90.3 kB
After minification 75.8 kB
After compression 19.0 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. Novafriburgo.rj.gov.br needs all CSS files to be minified and compressed as it can save up to 71.3 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nova Friburgo RJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

High

ARIA IDs are not unique

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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

High

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

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Novafriburgo.rj.gov.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Novafriburgo.rj.gov.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

novafriburgo.rj.gov.br

Open Graph description is not detected on the main page of Nova Friburgo RJ. 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

Prefeitura Municipal de Nova Friburgo - RJ

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

novafriburgo.rj.gov.br

modernizr-2.6.2.min.js

style.css

video-js.css

video.js

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

novafriburgo.rj.gov.br

modernizr-2.6.2.min.js

style.css

video-js.css

video.js

style.css

event.css

library.css

diggdigg-style.css

twitter-feed.css

HkMuob.css

pagenavi-css.css

jquery.js

jquery-migrate.min.js

event.min.js

general.min.js

external-tracking.min.js

painelJquery.js

site.js

flexslider.css

public.css

jquery.flexslider-min.js

reset.css

__utm.gif

ga.js

logo-2013-v2.jpg

banner_web16.jpg

banner_web23.jpg

btn-search.png

Foto-Daniel-Marcus-51-400x266.jpg

IMG-20160407-WA0007-400x262.jpg

MG_3160-400x266.jpg

12961603_696795590459575_7773655694961209132_n-400x225.jpg

O-servi%C3%A7o-objetiva-a-melhoria-do-aspecto-geral-do-bairro-400x300.jpg

Foto-Daniel-Marcus-3-400x266.jpg

Asfalto-no-Colonial-61-foto-01-482x320.jpg

Asfalto-no-Colonial-61-foto-02-482x320.jpg

Asfalto-no-Colonial-61-foto-03-482x320.jpg

Asfalto-no-Paissandu-foto-01-482x320.jpg

Asfalto-no-Paissandu-foto-02-482x320.jpg

Asfalto-no-Paissandu-foto-03-482x320.jpg

DSC_0728-482x320.jpg

DSC_0711-482x320.jpg