Opster.com Elasticsearch Management for Mission-Critical Deployments

Opster provides products and services for managing Elasticsearch in mission-critical use cases to esnure constant peak performance.

Opster.com Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 0.25 sec.

Last Checked: 07/07/2024

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opster.com is hosted by CLOUDFLARENET - Cloudflare, Inc., US. See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

Opster.com is registered under .COM top-level domain. Check other websites in .COM zone.

During the last check (June 14, 2020) opster.com has an expired SSL certificate issued by Let's Encrypt (expired on August 28, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing and Symantec opster.com is pretty a safe domain.

Relying on Google Mobile-Friendly test opster.com isn't optimized for mobile and tablet devices. Designing your websites to be mobile friendly ensures that your pages perform well on all devices, also website page loading time may be improved.

Opster.com General Information

Information not available

Press rescan to collect fresh statistics for this website...

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Opster.com Safety Information

Rankchart Summary

Unknown

Updated: 07/07/2024

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Safe

Updated: 12/30/2023

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Not Checked

Updated: 07/07/2024

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 11/27/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 12/08/2020

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McAfee assesses opster.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze opster.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 07/07/2024

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The WOT calculates reputation of the opster.com. This reputation system receives ratings from users and information from third-party sources, assesses the opster.com for safety features and confirms, whether opster.com is suitable for children.

Opster.com SSL Information

Information about SSL/TLS certificates

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Domain	opster.com
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	05/30/2020
Expiration	08/28/2020
Signed	Certificate is not self signed
Additional Domains	opster.com www.opster.com

SSL Checker

Opster.com Server Information

Opster.com Server Location

Where website hosting server is located?

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Opster.com ASN Information

Information about IP address owner

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ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Updated: 05/13/2024

Raw ASN data:

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Geolocation

ASN Lookup

Opster.com Domain Name Information

Opster.com DNS Information

Domain name service records

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A

Host	A Record	TTL

Opster.com Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Opster.com HTML Validation

Opster.com W3C HTML Markup Validation

HTML markup errors and warnings

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Warnings:

The “type” attribute for the “style” element is not needed and should be omitted.

The “type” attribute is unnecessary for JavaScript resources.

The “button” role is unnecessary for element “button”.

Errors:

CSS: Parse Error.

CSS: “margin-inline-start”: Property “margin-inline-start” doesn't exist.

CSS: “margin-inline-end”: Property “margin-inline-end” doesn't exist.

CSS: “font-size”: “-1px” negative values are not allowed.

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

Attribute “vimeo_id” not allowed on element “div” at this point.

Attribute “vimeo_width” not allowed on element “div” at this point.

Attribute “vimeo_height” not allowed on element “div” at this point.

End tag “br”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Bad value “data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3C%2Fsvg%3E” for attribute “src” on element “img”: Percentage ("%") is not followed by two hexadecimal digits.

Bad value “privacy-policy” for attribute “rel” on element “a”: The string “privacy-policy” is not a registered keyword.

HTML Validator

Opster.com Desktop Performance

How Well Opster.com Performs On Desktops?

Website desktop performance and usability tips

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Data not available...

Opster.com Mobile Performance

How Optimized Is Opster.com for Mobile Devices?

Tips on speeding up mobile site performance

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Data not available...

Opster.com URL Typos

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