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sylvania.com.br: Sylvania | Home

Havells Sylvania es una empresa líder en el desarrollo de soluciones profesionales de iluminación, con experiencia de más de 50 años de operaciones en la región, suministrando productos y servicios en...

Page load speed analysis

  • 51/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    701 ms

  • Resources loaded

    707 ms

  • Page rendered

    0 ms

  • Total page load time

    1.4 sec

Visit sylvania.com.br now to see the best up-to-date Sylvania content and also check out these interesting facts you probably never knew about sylvania.com.br

We analyzed Sylvania.com.br page load time and found that the first response time was 701 ms and then it took 707 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Page optimization

  • HTML 323 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Sylvania.com.br main page is 323 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 323 B which makes up the majority of the site volume.

    • Original 323 B
    • After minification 322 B
    • After compression 243 B

    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. 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 80 B or 25% of the original size.

Network requests diagram

  • sylvania.com.br

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Sylvania.com.br and no external sources were called. The less responsive or slowest element that took the longest time to load (701 ms) belongs to the original domain Sylvania.com.br.

Additional info on sylvania.com.br

Requests

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Poor result

IP address

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

Normal result

IP Trace

sylvania.com.br

189.2.195.162

DNS records

Type Host Target/ip TTL Other
NS

sylvania.com.br

c.sec.dns.br 3599
NS

sylvania.com.br

b.sec.dns.br 3599
SOA

sylvania.com.br

3599 Mname: b.sec.dns.br
Rname: hostmaster.registro.br
Serial: 2018146000
Refresh: 345600
Retry: 900
Expire: 604800
Minimum-ttl: 900

Language and encoding

Poor result

Language

PT pt language flag

Detected

N/A  language flag

Claimed

Encoding

WINDOWS-1252

Claimed

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

HTTPS certificate

SSL Certificate

Sylvania.com.br 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

The server of Sylvania.com.br is located in Brazil, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

sylvania.com.br

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