unsolved.com

Find out what technologies unsolved.com is using
Document Standards

Keep-Alive for 30 secs

Keep-Alive for 30 secs

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   The Keep-Alive general header allows the sender to hint about how the connection may be used to set a timeout and a maximum amount of requests.


No Cache Content

No Cache Content

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   Forces caches to submit the request to the origin server for validation before releasing a cached copy.


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.


HSTS - Browser HTTPS Only for domain and subdomains

HSTS - Browser HTTPS Only for domain and subdomains

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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 domain and subdomainsfor 31536000 seconds


Cloudflare Certificate Transparency

Cloudflare Certificate Transparency

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   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.


SEO Robots : Allow to index and follow website links

SEO Robots : Allow to index and follow website links

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


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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Vary Header check for cookies

Vary Header check for cookies

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   The Vary HTTP response header determines how to match future request headers to decide whether a cached response can be used rather than requesting a fresh one from the origin server. It is used by the server to indicate which headers it used when selecting a representation of a resource in a content negotiation algorithm.


Public Cache-Control

Public Cache-Control

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   Indicates that the response may be cached by any cache, even if the response would normally be non-cacheable (e.g. if the response does not contain a max-age directive or the Expires header).

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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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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=3600 secs.


Meta Description

Meta Description

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   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 : Perhaps YOU can help solve a mystery. The original Unsolved Mysteries episodes you know and love are now streaming! See the mysteries and the updates.


XFN 1.1

XFN 1.1

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   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.

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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=1473 secs.




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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Mailchimp

Mailchimp

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   Mailchimp is a marketing automation platform and an email marketing service.

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Audio / Video Media

Youtube

Youtube

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   YouTube is an American online video sharing and social media platform launched by Steve Chen, Chad Hurley, and Jawed Karim in February 2005. After Google, YouTube is the most visited website worldwide, with over one billion monthly users.

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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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Progressive Web Apps For iOS

Progressive Web Apps For iOS

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   One of the main characteristics of a Progressive Web App (PWA) is app-likeness. Although your app is technically run in the web browser, you should strive to make it look — and feel — as good as a native application.




Widgets

Google Maps

Google Maps

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   Google Maps is a web mapping platform and consumer application offered by Google.

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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.


WordPress DNS Prefetching

WordPress DNS Prefetching

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   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

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Analytics and Tracking

Google Analytics

Google Analytics

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   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.

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Operating Systems and Servers

Nginx

Nginx

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   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.

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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




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

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   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"




Language

English United State - Language

English United State - Language

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   this website is using English as a language parameter


English - Language

English - Language

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   this website is using English as a language parameter




Document Standards

Keep-Alive for 30 secs

Keep-Alive for 30 secs (removed)

2019-05-25 / 2019-05-25

|

No Cache Content

No Cache Content (removed)

2019-05-25 / 2019-05-25

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age (removed)

2019-05-25 / 2019-05-25

|

HSTS - Browser HTTPS Only for domain and subdomains

HSTS - Browser HTTPS Only for domain and subdomains (removed)

2019-05-25 / 2019-05-25

|

Cloudflare Certificate Transparency

Cloudflare Certificate Transparency (removed)

2021-08-01 / 2021-08-01

|

SEO Robots : Allow to index and follow website links

SEO Robots : Allow to index and follow website links

2023-05-09 / 2023-05-09

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding (removed)

2019-05-25 / 2019-05-25

|

Vary Header check for cookies

Vary Header check for cookies (removed)

2019-05-25 / 2019-05-25

|

Public Cache-Control

Public Cache-Control

2023-05-09 / 2023-05-09

|

schema.org micro-markup

schema.org micro-markup

2019-05-25 / 2023-05-09

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age

2023-05-09 / 2023-05-09

|

Meta Description

Meta Description

2019-05-25 / 2023-05-09

|

Vary Header Accept-Encoding

Vary Header Accept-Encoding (removed)

2019-05-25 / 2021-08-01

|

SEO Robots : Allow to index and follow website links

SEO Robots : Allow to index and follow website links (removed)

2021-08-01 / 2021-08-01

|

XFN 1.1

XFN 1.1

2019-05-25 / 2023-05-09

|

Public Cache-Control

Public Cache-Control (removed)

2021-08-01 / 2021-08-01

|

Cache-Control Header Max-Age

Cache-Control Header Max-Age (removed)

2021-08-01 / 2021-08-01

|



Email Hosting Providers

G Suite

G Suite

2019-05-25 / 2023-05-09

|

SPF

SPF

2019-05-25 / 2023-05-09

|

Mailchimp

Mailchimp

2019-05-25 / 2023-05-09

|



Audio / Video Media

Youtube

Youtube (removed)

2019-05-25 / 2019-05-25

|

Youtube

Youtube

2019-05-25 / 2023-05-09

|



Mobile

Viewport  - Width

Viewport - Width

2019-05-25 / 2023-05-09

|

Progressive Web Apps For iOS

Progressive Web Apps For iOS

2019-05-25 / 2023-05-09

|



Widgets

Google Maps

Google Maps (removed)

2019-05-25 / 2019-05-25

|

Google Tag Manager

Google Tag Manager (removed)

2019-05-25 / 2019-05-25

|

Twitter Cards

Twitter Cards

2023-05-09 / 2023-05-09

|

Twitter Cards

Twitter Cards (removed)

2019-05-25 / 2021-08-01

|

WordPress DNS Prefetching

WordPress DNS Prefetching (removed)

2019-05-25 / 2019-05-25

|



Analytics and Tracking

Google Analytics

Google Analytics (removed)

2019-05-25 / 2019-05-25

|



Operating Systems and Servers

Nginx

Nginx (removed)

2019-05-25 / 2019-05-25

|

Cloudflare

Cloudflare

2021-08-01 / 2023-05-09

|



Document Encoding

Character Encoding :UTF-8

Character Encoding :UTF-8 (removed)

2019-05-25 / 2021-08-01

|

Gzip Content-Encoding

Gzip Content-Encoding (removed)

2021-08-01 / 2021-08-01

|

Chunked transfer encoding

Chunked transfer encoding

2019-05-25 / 2023-05-09

|



Language

English United State - Language

English United State - Language

2019-05-25 / 2023-05-09

|

English - Language

English - Language

2019-05-25 / 2023-05-09

|



Profile Details

Last technolgie detected on 2023-05-09 We know of 32 technologies on unsolved.com and 37 technologies detected on unsolved.com since 2019-05-25.




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