Access tvjaguar.com.br. TV Jaguá News

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.627

9/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

tvjaguar.com.br

148 ms

index.php

320 ms

stilo.css

33 ms

ddmegamenu.css

49 ms

jquery.min.js

8 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 79% of them (92 requests) were addressed to the original Tvjaguar.com.br, 7% (8 requests) were made to I4.ytimg.com and 7% (8 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (656 ms) belongs to the original domain Tvjaguar.com.br.

Content Size

6.1 MB

After Optimization

5.2 MB

In fact, the total size of Tvjaguar.com.br main page is 6.1 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 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 36.7 kB

Original 44.2 kB
After minification 33.0 kB
After compression 7.5 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 11.2 kB, which is 25% 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 36.7 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 878.3 kB

Original 6.0 MB
After minification 5.1 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, TV Jaguar needs image optimization as it can save up to 878.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 43.2 kB

Original 71.6 kB
After minification 50.8 kB
After compression 28.4 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 43.2 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 25.2 kB

Original 30.1 kB
After minification 21.7 kB
After compression 5.0 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. Tvjaguar.com.br needs all CSS files to be minified and compressed as it can save up to 25.2 kB or 83% of the original size.

Requests Now

114

After Optimization

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TV Jaguar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 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 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

Form elements do not have associated labels

High

Links do not have a discernible name

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

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

PT
Language Claimed

N/A
Encoding

WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tvjaguar.com.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 Tvjaguar.com.br main page’s claimed encoding is windows-1252. 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

tvjaguar.com.br

Open Graph description is not detected on the main page of TV Jaguar. 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

TV Jaguá News

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

tvjaguar.com.br

index.php

stilo.css

ddmegamenu.css

jquery.min.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

tvjaguar.com.br

index.php

stilo.css

ddmegamenu.css

jquery.min.js

jquery.min.js

ddmegamenu.js

funcoes.js

ga.js

htmltv.php

destaque-novo.php

destaque2.php

default.jpg

default.jpg

default.jpg

default.jpg

default.jpg

default.jpg

default.jpg

default.jpg

job%202.jpg

bg_topo.png

logo.png

youtube.png

facebook.png

twitter.png

rss.png

blockdefault.gif

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

bg_banner.png

antonio%20carlos.png

banner%20no%20pequeno.png