Analyze Isolaplast | Plásticos

Plásticos industriais acabados, semi acabados.Chapas, tubos, tarugos. Usinagem, fabricação, revestimento de peças.Plásticos de Engenharia. Certificada ISO9001.

Page load speed analysis

  • 59/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    232 ms

  • Resources loaded

    4 sec

  • Page rendered

    356 ms

  • Total page load time

    4.6 sec

Visit now to see the best up-to-date Isolaplast 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 232 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 63.1 kB
    Images 590.7 kB
    Javascripts 302.2 kB
    CSS 0 B

    In fact, the total size of main page is 956.1 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. 45% of websites need less resources to load. Images take 590.7 kB which makes up the majority of the site volume.

    • Original 63.1 kB
    • After minification 52.7 kB
    • After compression 9.3 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 10.5 kB, which is 17% 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 53.8 kB or 85% of the original size.

    • Original 590.7 kB
    • After optimization 569.7 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. Isolaplast images are well optimized though.

    • Original 302.2 kB
    • After minification 302.2 kB
    • After compression 97.3 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 204.9 kB or 68% of the original size.

Network requests diagram

  • css-b518d664167dd795248190ff44b8159f.php
  • css-75ef79676067c1d7127b2f6894bf1304.php
  • css-8c8d12598d2491746a88cdea5b258ce2.php
  • css-689006618e74f6afb2d6046e279456dc.php
  • css-9565a7e46a6a9a1ccfaae551de76e764.php
  • js-effebf4cd4dcb52d03664b368fc7b4f6.php
  • locastyle.js
  • ga.js
  • image.php
  • main-bg-med.jpg
  • main-bg-bottom-med.jpg
  • header-main.png
  • header-overlay.png
  • logo_site_2015.png
  • telefone.png
  • menu-overlay.png
  • drop-bg-1.png
  • drop-item.png
  • drop-arrow.png
  • drop-bg-2.png
  • topmenu-daddy.png
  • header-shadow.png
  • capa_petg.jpg
  • main-bg.png
  • main-overlay.png
  • module-tm.png
  • module-l.png
  • module-r.png
  • module-bm.png
  • module-tl.png
  • module-tr.png
  • module-bl.png
  • module-br.png
  • main1.jpg
  • readon-r.png
  • readon-l.png
  • main2.jpg
  • main3.jpg
  • acrilico_001_thumb.jpg
  • uhmw_002_thumb.jpg
  • celeron_001_thumb.jpg
  • canecas_01_thumb.jpg
  • pecas_tecnicas_003_thumb.jpg
  • revestimento_002_thumb.jpg
  • cortinas_01_thumb.jpg
  • __utm.gif
  • fitas001_thumb.jpg
  • arrows.png
  • image.php
  • server.php
  • sidemenu-div.png
  • search-bg.png
  • module-title2-m.png
  • module-title2-l.png
  • module-title2-r.png
  • module-title-icon.png
  • user4.jpg
  • user5.jpg
  • logo_nei_2013.png
  • topo_news.png
  • siga_02.png
  • siga_03.png
  • siga_04.png
  • footer-main.png
  • copyright.png
  • nr-100.js

Our browser made a total of 68 requests to load all elements on the main page. We found that 94% of them (64 requests) were addressed to the original, 3% (2 requests) were made to and 1% (1 request) were made to The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain

Additional info on


The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isolaplast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 3600
NS 3600
NS 3600

3600 Mname:
Serial: 2021254000
Refresh: 345600
Retry: 900
Expire: 604800
Minimum-ttl: 900
MX 3600 Pri: 0

Language and encoding

Good result


PT pt language flag


PT pt 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. Our service has detected that Portuguese is used on the page, and it matches the claimed language. 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 100% of all visits is Brazil. It lies approximately 5010 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up page load time for the majority of users is moving the server to Brazil or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

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