14.9 sec in total
371 ms
14.3 sec
180 ms
Welcome to retrotv.com.br homepage info - get ready to check Retrotv best content for Brazil right away, or after learning these important things about retrotv.com.br
O Portal Brasileiro das Séries e Desenhos Antigos
Visit retrotv.com.brWe analyzed Retrotv.com.br page load time and found that the first response time was 371 ms and then it took 14.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
retrotv.com.br performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value5.7 s
16/100
25%
Value5.9 s
47/100
10%
Value20 ms
100/100
30%
Value0.71
7/100
15%
Value5.2 s
74/100
10%
371 ms
3859 ms
685 ms
601 ms
580 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 10% of them (12 requests) were addressed to the original Retrotv.com.br, 47% (59 requests) were made to Retrotv.uol.com.br and 10% (12 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Retrotv.uol.com.br.
Page size can be reduced by 609.5 kB (62%)
990.5 kB
381.0 kB
In fact, the total size of Retrotv.com.br main page is 990.5 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. 65% of websites need less resources to load. Images take 450.7 kB which makes up the majority of the site volume.
Potential reduce by 45.9 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 45.9 kB or 77% of the original size.
Potential reduce by 219.4 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, Retrotv needs image optimization as it can save up to 219.4 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 275.2 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 275.2 kB or 70% of the original size.
Potential reduce by 69.0 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. Retrotv.com.br needs all CSS files to be minified and compressed as it can save up to 69.0 kB or 81% of the original size.
Number of requests can be reduced by 67 (59%)
113
46
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Retrotv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
retrotv.com.br
371 ms
retrotv.uol.com.br
3859 ms
style.css
685 ms
bjslider.css
601 ms
print.js
580 ms
nextgen_gallery_related_images.css
838 ms
font-awesome.css
1424 ms
images.css
1019 ms
front.css
1155 ms
common.css
1155 ms
scs.css
1603 ms
polls-css.css
1202 ms
widgets.css
1701 ms
superfish.css
1578 ms
ajax.js
1625 ms
jquery.js
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jquery-migrate.min.js
2162 ms
persist.js
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store.js
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ngg_store.js
2422 ms
all.js
27 ms
scs.js
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launch.js
2672 ms
lightbox_context.js
2739 ms
jquery-1.7.2.min.js
5 ms
hoverIntent.js
2886 ms
superfish.js
3060 ms
supersubs.js
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topnews.js
3082 ms
gray.css
3363 ms
jquery.dropdown.js
3202 ms
bjslider.js
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jquery-ui.min.js
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js.js
3427 ms
parceiro-1024.js
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show.jsp
150 ms
polls-js.js
3269 ms
widgets.js
88 ms
in.js
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reset.css
3221 ms
default.css
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background4.png
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enpe.jpg
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line-footer.png
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retrotv-logo-2012.png
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domicio-costa-80x50.jpg
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domicio-costa.jpg
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logo-240x110.jpg
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videos-cobrinha-azul.jpg
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ga.js
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logo-uol-2.png
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buol-search.gif
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bt-px.js
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bgmenu-breen.png
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xd_arbiter.php
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xd_arbiter.php
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bgslideloop-transp.png
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arrow.gif
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graybg.png
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twitter.png
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facebook.png
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youtube.png
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rss.png
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email.png
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bg-footer-transp.png
1463 ms
script.js
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main.js
86 ms
beacon.js
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__utm.gif
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sync
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all.js
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secureAnonymousFramework
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plusone.js
77 ms
ping
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bgslide-transp.png
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jquery.min.js
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sync
13 ms
scriptintext.js
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scriptsello.jsp
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likebox.php
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cb=gapi.loaded_0
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logo_hw.gif
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p
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fechar.gif
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hotslide_70x200.jpg
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imp2sello.jsp
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background4.png
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retrotv-logo-2012.png
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domicio-costa-80x50.jpg
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domicio-costa.jpg
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enpe-1ano-80x50.jpg
2496 ms
rbtv-segundo-canal-80x50.jpg
2349 ms
ebiMDO3r-8l.css
34 ms
jGc-59L_9lo.css
36 ms
q68gy-v_YMF.js
46 ms
FJmpeSpHpjS.js
59 ms
0wM5s1Khldu.js
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1bNoFZUdlYZ.js
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logo-240x110.jpg
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31-240x110.jpg
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videos-cobrinha-azul.jpg
2271 ms
rbtv-segundo-canal.jpg
2946 ms
enpe-1ano.jpg
3275 ms
I6-MnjEovm5.js
3 ms
pQrUxxo5oQp.js
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print.css
416 ms
retrotv.com.br accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
retrotv.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
retrotv.com.br SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Retrotv.com.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Retrotv.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.
retrotv.com.br
Open Graph data is detected on the main page of Retrotv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: