opens.com.br

Find out what technologies opens.com.br is using
Document Standards

schema.org micro-markup

schema.org micro-markup

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   Schema.org is a collaborative, community activity with a mission to create, maintain, and promote schemas for structured data on the Internet, on web pages, in email messages, and beyond.

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HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

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   The HTTP Strict-Transport-Security response header (often abbreviated as HSTS) lets a web site tell browsers that it should only be accessed using HTTPS, instead of using HTTP for 31536000 seconds


Cache-Control Header Max-Age

Cache-Control Header Max-Age

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   Specifies the maximum amount of time a resource will be considered fresh. Contrary to Expires, this directive is relative to the time of the request. this website is having max-age=0 secs.


Vary Header Accept-Encoding

Vary Header Accept-Encoding

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   The Accept-Encoding request HTTP header advertises which content encoding, usually a compression algorithm, the client is able to understand. Using content negotiation, the server selects one of the proposals, uses it and informs the client of its choice with the Content-Encoding response header.

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Email Hosting Providers

G Suite

G Suite

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   formerly Google Apps for Work and Google Apps for Your Domain is a brand of cloud computing, productivity and collaboration tools, software and products developed by Google.

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SPF

SPF

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   The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. With SPF an organisation can publish authorized mail servers.

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Mandrill

Mandrill

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   Mandrill is a scalable and affordable email infrastructure service. Mandrill is a paid Mailchimp add-on.

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Copyright

Copyright  : 2023

Copyright : 2023

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   This website has copyright signature in the year : 2023




Mobile

Viewport  - Width

Viewport - Width

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   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Viewport  - initial-scale

Viewport - initial-scale

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   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Viewport  - Mobile compatible

Viewport - Mobile compatible

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   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

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Widgets

Google Tag Manager

Google Tag Manager

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   Google Tag Manager is a tag management system created by Google to manage JavaScript and HTML tags used for tracking and analytics on websites (variants of e-marketing tags, sometimes referred to as tracking pixels or web beacons.

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Twitter Cards

Twitter Cards

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   With Twitter Cards, you can attach rich photos, videos and media experiences to Tweets, helping to drive traffic to your website.




Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

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   This website is using UTF-8 character encoding in HTML , character encoding is used to represent a repertoire of characters by some kind of encoding system.


Gzip Content-Encoding

Gzip Content-Encoding

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   The Content-Encoding entity header is used to compress the media-type. When present, its value indicates which encodings were applied to the entity-body. It lets the client know how to decode in order to obtain the media-type referenced by the Content-Type header.


Chunked transfer encoding

Chunked transfer encoding

Download List of All Websites using Chunked transfer encoding

   Chunked transfer encoding is a streaming data transfer mechanism available in version 1.1 of the Hypertext Transfer Protocol (HTTP). In chunked transfer encoding, the data stream is divided into a series of non-overlapping "chunks"




Operating Systems and Servers

Cloudflare

Cloudflare

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   Cloudflare, Inc. is an American web infrastructure and website security company, providing content delivery network services, DDoS mitigation, Internet security, and distributed domain name server services




Content Delivery Network

CloudFlare

CloudFlare

Download List of All Websites using CloudFlare

   Cloudflare, Inc. is a U.S. company that provides content delivery network services, DDoS mitigation, Internet security and distributed domain name server services. Cloudflare"s services sit between the visitor and the Cloudflare user"s hosting provider, acting as a reverse proxy for websites.

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Document Standards

schema.org micro-markup

schema.org micro-markup

2023-05-08 / 2023-05-08

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Cloudflare Certificate Transparency

Cloudflare Certificate Transparency (removed)

2019-05-25 / 2021-08-01

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HSTS - Browser HTTPS Only

HSTS - Browser HTTPS Only

2023-05-08 / 2023-05-08

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Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2019-05-25 / 2019-05-25

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NO Store HTTP Cache-Control

NO Store HTTP Cache-Control (removed)

2019-05-25 / 2019-05-25

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No Cache Content

No Cache Content (removed)

2019-05-25 / 2019-05-25

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Pragma Header - backwards compatibility with HTTP/1.0

Pragma Header - backwards compatibility with HTTP/1.0 (removed)

2019-05-25 / 2019-05-25

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Meta Description

Meta Description (removed)

2021-08-01 / 2021-08-01

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Cache-Control Header Max-Age

Cache-Control Header Max-Age

2023-05-08 / 2023-05-08

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Vary Header Accept-Encoding

Vary Header Accept-Encoding

2023-05-08 / 2023-05-08

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Content Delivery Network

CloudFlare

CloudFlare (removed)

2019-05-25 / 2019-05-25

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Google Hosted Libraries

Google Hosted Libraries (removed)

2021-08-01 / 2021-08-01

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CloudFlare

CloudFlare

2023-05-08 / 2023-05-08

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Email Hosting Providers

G Suite

G Suite

2019-05-25 / 2023-05-08

|

SPF

SPF

2019-05-25 / 2023-05-08

|

Mandrill

Mandrill

2019-05-25 / 2023-05-08

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Copyright

Copyright  : 2023

Copyright : 2023

2023-05-08 / 2023-05-08

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Analytics and Tracking

Facebook Pixel

Facebook Pixel (removed)

2021-08-01 / 2021-08-01

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Mobile

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-25 / 2019-05-25

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-25 / 2019-05-25

|

Viewport  - Width

Viewport - Width (removed)

2019-05-25 / 2019-05-25

|

Viewport  - Width

Viewport - Width

2021-08-01 / 2023-05-08

|

Viewport  - initial-scale

Viewport - initial-scale

2021-08-01 / 2023-05-08

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Viewport  - Mobile compatible

Viewport - Mobile compatible

2021-08-01 / 2023-05-08

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Content Management System

WordPress 4.9.7

WordPress 4.9.7 (removed)

2019-05-25 / 2019-05-25

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Widgets

Google Fonts API

Google Fonts API (removed)

2019-05-25 / 2019-05-25

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Google Tag Manager

Google Tag Manager

2023-05-08 / 2023-05-08

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Google Fonts API

Google Fonts API (removed)

2019-05-25 / 2019-05-25

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Twitter Cards

Twitter Cards

2021-08-01 / 2023-05-08

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WordPress DNS Prefetching

WordPress DNS Prefetching (removed)

2019-05-25 / 2019-05-25

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JavaScript Libraries and Functions

webfont  1.6.26

webfont 1.6.26 (removed)

2021-08-01 / 2021-08-01

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Framworks

PHP

PHP (removed)

2019-05-25 / 2019-05-25

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Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

2019-05-25 / 2023-05-08

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Gzip Content-Encoding

Gzip Content-Encoding

2021-08-01 / 2023-05-08

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Chunked transfer encoding

Chunked transfer encoding

2019-05-25 / 2023-05-08

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Operating Systems and Servers

Cloudflare

Cloudflare

2019-05-25 / 2023-05-08

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Profile Details

Last technolgie detected on 2023-05-08 We know of 18 technologies on opens.com.br and 36 technologies detected on opens.com.br since 2019-05-25.




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