rir.bg

Find out what technologies rir.bg is using
Document Standards

Cloudflare Certificate Transparency

Cloudflare Certificate Transparency

Download List of All Websites using Cloudflare Certificate Transparency

   The Expect-CT header allows sites to opt in to reporting and/or enforcement of Certificate Transparency requirements, which prevents the use of misissued certificates for that site from going unnoticed.


HSTS - Browser HTTPS Only for domain and subdomains

HSTS - Browser HTTPS Only for domain and subdomains

Download List of All Websites using HSTS - Browser HTTPS Only for domain and subdomains

   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 domain and subdomains browsers will never connect to your domain using an insecure connection. While the service is hosted by Googlefor 0 seconds


Meta keywords

Meta keywords

Download List of All Websites using Meta keywords

   Meta keywords are types of meta tags in the HTML source code of a webpage. They describe the content of a website shortly and concisely,this website is using the following keywords: k

Tags:


SEO Robots : Allow to index and follow website links

SEO Robots : Allow to index and follow website links

Download List of All Websites using SEO Robots : Allow to index and follow website links

   Meta robots tag is a tag that tells search engines what to follow and what not to follow.


Meta Description

Meta Description

Download List of All Websites using Meta Description

   A meta description is a 160-character snippet, a meta tag in HTML, that summarizes a page`s content. this website is having meta description of the following : Find your dream job with us The driving force behind our excellence is the fact we have some of the best, highly-experienced, and success-oriented recruiters on the market and strive to offer the highest quality service to each and every customer. Find Job now Upload your CV corporate services Excellent services for your success Our […]


Pragma Header - backwards compatibility with HTTP/1.0

Pragma Header - backwards compatibility with HTTP/1.0

Download List of All Websites using Pragma Header - backwards compatibility with HTTP/1.0

   The Pragma HTTP/1.0 general header is an implementation-specific header that may have various effects along the request-response chain. It is used for backwards compatibility with HTTP/1.0 caches where the Cache-Control HTTP/1.1 header is not yet present.


schema.org micro-markup

schema.org micro-markup

Download List of All Websites using schema.org micro-markup

   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.

Tags:


Vary Header check for User-Agent

Vary Header check for User-Agent

Download List of All Websites using Vary Header check for User-Agent

   When using the Vary: User-Agent header, caching servers should consider the user agent when deciding whether to serve the page from cache


Vary Header Accept-Encoding

Vary Header Accept-Encoding

Download List of All Websites using Vary Header Accept-Encoding

   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.

Tags:


Private Cache-Control Header

Private Cache-Control Header

Download List of All Websites using Private Cache-Control Header

   The Cache-Control general-header field is used to specify directives for caching mechanisms in both requests and responses. Caching directives are unidirectional, meaning that a given directive in a request is not implying that the same directive is to be given in the response.


Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control

Download List of All Websites using Must Revalidate HTTP Cache-Control

   Indicates that once a resource has become stale (e.g. max-age has expired), a cache must not use the response to satisfy subsequent requests for this resource without successful validation on the origin server.

Tags:


Meta Description

Meta Description

Download List of All Websites using Meta Description

   A meta description is a 160-character snippet, a meta tag in HTML, that summarizes a page`s content. this website is having meta description of the following : Radioactive International Recruitment (RIR) is a licensed recruitment agency that connects you to the best jobs in Bulgaria (Sofia, Plovdiv, Varna ... etc) and Europe.


Block Content Sniffing

Block Content Sniffing

Download List of All Websites using Block Content Sniffing

   The X-Content-Type-Options response HTTP header is a marker used by the server to indicate that the MIME types advertised in the Content-Type headers should not be changed and be followed. This allows to opt-out of MIME type sniffing, or, in other words, it is a way to say that the webmasters knew what they were doing.


XFN 1.1

XFN 1.1

Download List of All Websites using XFN 1.1

   XFN is a technical term that is an acronym that stands for “XHTML Friends Network.” This is primarily used by websites that want to create a series of referral links between other websites in order to boost SEO ratings.

Tags:




Mobile

Viewport  - initial-scale

Viewport - initial-scale

Download List of All Websites using Viewport - initial-scale

   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.

Tags:


Viewport  - Mobile compatible

Viewport - Mobile compatible

Download List of All Websites using Viewport - Mobile compatible

   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.

Tags:


Viewport  - Width

Viewport - Width

Download List of All Websites using Viewport - Width

   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.

Tags:


Theam Color Supported for Chrome on Android

Theam Color Supported for Chrome on Android

Download List of All Websites using Theam Color Supported for Chrome on Android

   What was your feeling when you visited a website on your mobile phone that happened to have the menu bar change into a different color other than Chrome’s default color




Email Hosting Providers

SPF

SPF

Download List of All Websites using SPF

   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.

Tags:


Microsoft Office 365

Microsoft Office 365

Download List of All Websites using Microsoft Office 365

   Microsoft Office 365 is a Software as a Service (SaaS) solution that includes Microsoft Office and other services, such as email and collaboration, from Microsoft’s cloud server. Microsoft Office 365 provides desktop functionalities and is available by subscription.

Tags:




Language

English - Language

English - Language

Download List of All Websites using English - Language

   this website is using English as a language parameter


English United State - Language

English United State - Language

Download List of All Websites using English United State - Language

   this website is using English as a language parameter




Analytics and Tracking

Google Analytics

Google Analytics

Download List of All Websites using Google Analytics

   Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand.

Tags:




Widgets

Google Tag Manager

Google Tag Manager

Download List of All Websites using Google Tag Manager

   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.

Tags:


Twitter Cards

Twitter Cards

Download List of All Websites using Twitter Cards

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


manifest.json

manifest.json

Download List of All Websites using manifest.json

   The manifest.json file is the only file that every extension using WebExtension APIs must contain.


Google Fonts API

Google Fonts API

Download List of All Websites using Google Fonts API

   Making the web more beautiful, fast, and open through great typography.this website is using Open+Sans:300,300i,400,400i,600,600i,700,700i,800,800i&subset=latin-ext font family

Tags:


WordPress DNS Prefetching

WordPress DNS Prefetching

Download List of All Websites using WordPress DNS Prefetching

   DNS prefetching is an attempt to resolve domain names before a user tries to follow a link. This is done using the computer`s normal DNS resolution mechanism

Tags:




Operating Systems and Servers

Nginx

Nginx

Download List of All Websites using Nginx

   Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. The software was created by Igor Sysoev and first publicly released in 2004. A company of the same name was founded in 2011 to provide support and Nginx plus paid software.

Tags:


Cloudflare

Cloudflare

Download List of All Websites using Cloudflare

   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




JavaScript Libraries and Functions

Facebook SDK

Facebook SDK

Download List of All Websites using Facebook SDK

   The Facebook SDK for JavaScript provides a rich set of client-side functionality




Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

Download List of All Websites using Character Encoding :UTF-8

   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

Download List of All Websites using Gzip Content-Encoding

   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"




Web Hosting Providers

Plesk

Plesk

Download List of All Websites using Plesk

   Plesk is a commercial web hosting platform with a control panel that allows a server administrator to set up new websites, reseller accounts, e-mail accounts




Content Management System

WordPress 5.8

WordPress 5.8

Download List of All Websites using WordPress 5.8

   WordPress is a content management system based on PHP and MySQL that is usually used with the MySQL or MariaDB database servers but can also use the SQLite database engine.




Framworks

PHP 7.2.18

PHP 7.2.18

Download List of All Websites using PHP 7.2.18

   PHP: Hypertext Preprocessor is a general-purpose programming language originally designed for web development.

Tags:




Document Standards

Cloudflare Certificate Transparency

Cloudflare Certificate Transparency (removed)

2021-08-01 / 2021-08-01

|

HSTS - Browser HTTPS Only for domain and subdomains

HSTS - Browser HTTPS Only for domain and subdomains

2021-08-01 / 2023-05-09

|

Meta keywords

Meta keywords (removed)

2019-05-25 / 2019-05-25

|

SEO Robots : Allow to index and follow website links

SEO Robots : Allow to index and follow website links

2023-05-09 / 2023-05-09

|

Meta Description

Meta Description (removed)

2021-08-01 / 2021-08-01

|

Pragma Header - backwards compatibility with HTTP/1.0

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

2019-05-25 / 2019-05-25

|

schema.org micro-markup

schema.org micro-markup

2021-08-01 / 2023-05-09

|

Vary Header check for User-Agent

Vary Header check for User-Agent (removed)

2019-05-25 / 2019-05-25

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding (removed)

2019-05-25 / 2019-05-25

|

Private Cache-Control Header

Private Cache-Control Header (removed)

2019-05-25 / 2019-05-25

|

Must Revalidate HTTP Cache-Control

Must Revalidate HTTP Cache-Control (removed)

2019-05-25 / 2019-05-25

|

Meta Description

Meta Description (removed)

2019-05-25 / 2019-05-25

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding

2021-08-01 / 2023-05-09

|

Block Content Sniffing

Block Content Sniffing

2021-08-01 / 2023-05-09

|

XFN 1.1

XFN 1.1

2023-05-09 / 2023-05-09

|



Mobile

Viewport  - initial-scale

Viewport - initial-scale (removed)

2021-08-01 / 2021-08-01

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2021-08-01 / 2021-08-01

|

Viewport  - Width

Viewport - Width (removed)

2021-08-01 / 2021-08-01

|

Viewport  - Width

Viewport - Width

2023-05-09 / 2023-05-09

|

Viewport  - initial-scale

Viewport - initial-scale

2023-05-09 / 2023-05-09

|

Viewport  - Mobile compatible

Viewport - Mobile compatible

2023-05-09 / 2023-05-09

|

Theam Color Supported for Chrome on Android

Theam Color Supported for Chrome on Android (removed)

2019-05-25 / 2019-05-25

|

Viewport  - initial-scale

Viewport - initial-scale (removed)

2019-05-25 / 2019-05-25

|

Viewport  - Width

Viewport - Width (removed)

2019-05-25 / 2019-05-25

|

Viewport  - Mobile compatible

Viewport - Mobile compatible (removed)

2019-05-25 / 2019-05-25

|



Email Hosting Providers

SPF

SPF

2019-05-25 / 2023-05-09

|

Microsoft Office 365

Microsoft Office 365 (removed)

2019-05-25 / 2019-05-25

|

Microsoft Office 365

Microsoft Office 365

2019-05-25 / 2023-05-09

|



Language

English - Language

English - Language (removed)

2019-05-25 / 2019-05-25

|

English United State - Language

English United State - Language

2021-08-01 / 2023-05-09

|

English - Language

English - Language

2021-08-01 / 2023-05-09

|



Analytics and Tracking

Google Analytics

Google Analytics (removed)

2019-05-25 / 2019-05-25

|



Widgets

Google Tag Manager

Google Tag Manager (removed)

2019-05-25 / 2021-08-01

|

Twitter Cards

Twitter Cards

2023-05-09 / 2023-05-09

|

Twitter Cards

Twitter Cards (removed)

2021-08-01 / 2021-08-01

|

manifest.json

manifest.json (removed)

2019-05-25 / 2019-05-25

|

Google Fonts API

Google Fonts API (removed)

2019-05-25 / 2019-05-25

|

WordPress DNS Prefetching

WordPress DNS Prefetching (removed)

2021-08-01 / 2021-08-01

|



Operating Systems and Servers

Nginx

Nginx (removed)

2019-05-25 / 2019-05-25

|

Cloudflare

Cloudflare

2021-08-01 / 2023-05-09

|



JavaScript Libraries and Functions

Facebook SDK

Facebook SDK (removed)

2021-08-01 / 2021-08-01

|



Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8

2019-05-25 / 2023-05-09

|

Gzip Content-Encoding

Gzip Content-Encoding (removed)

2021-08-01 / 2021-08-01

|

Chunked transfer encoding

Chunked transfer encoding

2021-08-01 / 2023-05-09

|



Web Hosting Providers

Plesk

Plesk (removed)

2019-05-25 / 2019-05-25

|



Content Management System

WordPress 5.8

WordPress 5.8 (removed)

2021-08-01 / 2021-08-01

|



Framworks

PHP 7.2.18

PHP 7.2.18 (removed)

2019-05-25 / 2019-05-25

|



Profile Details

Last technolgie detected on 2023-05-09 We know of 37 technologies on rir.bg and 47 technologies detected on rir.bg since 2019-05-25.




Download our browser extension from here.


Notify me when technology changes on rir.bg


Suggest technology

Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.