O Programa Notícias Naturais tem por objetivo a divulgação da ciência em uma linguagem lúdica e acessível para todos. É uma realização da Macuco Expedições Científicas e Culturais. Animais, plantas, ...

Page load speed analysis

  • 70/100

    Good result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    907 ms

  • Resources loaded

    3.2 sec

  • Page rendered

    274 ms

  • Total page load time

    4.4 sec

Visit now to see the best up-to-date Noticiasnaturais Tvabcd content for Brazil and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 907 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 50.4 kB
    Images 570.2 kB
    Javascripts 344.3 kB
    CSS 113.8 kB

    In fact, the total size of main page is 1.1 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 570.2 kB which makes up the majority of the site volume.

    • Original 50.4 kB
    • After minification 41.1 kB
    • After compression 10.4 kB

    HTML optimization

    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 9.3 kB, which is 18% 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 40.0 kB or 79% of the original size.

    • Original 570.2 kB
    • After optimization 516.8 kB

    Image optimization

    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. Noticiasnaturais Tvabcd images are well optimized though.

    • Original 344.3 kB
    • After minification 281.1 kB
    • After compression 98.7 kB

    JavaScript optimization

    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 245.7 kB or 71% of the original size.

    • Original 113.8 kB
    • After minification 90.4 kB
    • After compression 19.5 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 94.3 kB or 83% of the original size.

Network requests diagram

  • fonts.css
  • css
  • fonts.css
  • font-awesome-min.css
  • settings.css
  • sitetvabcd.css
  • response.css
  • menu_page.css
  • banner.css
  • camera.css
  • jquery.bxslider.css
  • waltzer.css
  • normalize.min.css
  • main.css
  • modernizr-2.6.2-respond-1.1.0.min.js
  • BrowserDetect.js
  • jwplayer.js
  • swfobject.js
  • js
  • jquery.js
  • jquery.form.js
  • jquery.masonry.js
  • menu.js
  • jquery.placeholder.js
  • jquery.maskedinput.min.js
  • jquery.bxslider.min.js
  • jquery.rating.js
  • main.js
  • banners.js
  • all.js
  • interface.png
  • badge.gif
  • dc.js
  • capa-dos-canais.jpg
  • 90bd66648fc6a0aba927fbbf35cb831b.png
  • nav.png
  • 2b371a745cbd6976a908be6b31585598.png
  • 4bcd832923a5fc3d5b7bbe6af06f6c99.png
  • e31a9eedd0bfb168aa416deccf6d93c0.png
  • f1c6406d029523cbf01390cdb4269980.png
  • 620bf109f0de0cc553326c67be935f3b.png
  • dbacccdd77b750f18148f4fb2d7e9d2e.jpg
  • sprite.png
  • 41cbdb6eaebea61fc3af4be402463101.jpg
  • b40d4a40c123dd38e0164964dd1d2307.jpg
  • 6367f7c03325eae0afed0dae250787bd.jpg
  • 417e5d2025b58fb5ad5e021856bddab5.png
  • 573403f5f3abdffe82c04fe634cedad5.png
  • break_category.png
  • 2db909e908ffe60296c9b3558f519bed.jpg
  • 3ca5e15723e6b3eb71dc487aa849bc5a.jpg
  • bg_container_destaque.jpg
  • widgets.js
  • bx_loader.gif
  • sprite.png
  • lubalingraphstd-demi-webfont.woff
  • aller_lt-webfont.woff
  • allerdisplay-webfont.woff
  • fontawesome-webfont.woff
  • toadOcfmlt9b38dHJxOBGMw1o1eFRj7wYC6JbISqOjY.ttf
  • __utm.gif
  • in.php
  • xd_arbiter.php
  • xd_arbiter.php
  • xd_arbiter.php
  • ad_lomadee.js
  • iframeContent.html
  • 728x90_html5-6485323615-830.jpg
  • tm12669.js
  • usr
  • loc.js
  • req

Our browser made a total of 76 requests to load all elements on the main page. We found that 45% of them (34 requests) were addressed to the original, 28% (21 requests) were made to and 4% (3 requests) were made to The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source

Additional info on


The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noticiasnaturais Tvabcd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300

Language and encoding

Good result


N/A  language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 92.2% of all visits is Brazil. Unfortunately, we cannot track the location of server and thus cannot define if the distance between their user base and server can potentially affect the page load time

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Noticiasnaturais Tvabcd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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