Parrinst.com Parr Instrument Company

Parr Instrument Company manufactures & sells chemical reactors, pressure vessels, calorimeters, combustion vessels, and related equipment for lab use.

Parrinst.com Overview

Parrinst.com ranking shows that the page is at position 1,284,526 over the world.

In terms of rank-to-traffic ratio, parrinst.com has 281 unique users per day, viewing 568 pages. The rank based value of parrinst.com is 6,314 USD. Every user makes 2.14 pageviews on average.

Parrinst.com boasts a link base consisting of 221 referring domains and 254 external backlinks, as revealed by the data obtained from web network scanning.

Parrinst.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in August 18, 2024, parrinst.com has an expired SSL certificate issued by Let's Encrypt (expired on October 16, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust parrinst.com is a fairly safe domain.

According the Mobile-Friendly test by Google parrinst.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Parrinst.com Rank Summary

Global Rank

1,284,526

Average Load Time

1.30sec

Links In Count

100

Website Value

$5,846

Audience Geography. Where are parrinst.com visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on parrinst.com?

Subdomain	Pageviews
parrinst.com	100%

Subdomain	Pageviews per User
parrinst.com	2

Subdomain	Reach
parrinst.com	100%

How popular is parrinst.com?

Period	Global Rank	Global Rank Delta
past 3 months	1284526	320723
past month	1445510	-1429948
past week	1834238	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1331782	344478	2	-40.18%	2	-9.339%
30	1569031	-1685968	1	400%	2	80%
7	1157968	0	2	0%	6	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1331064	313929	27	-34.09%
30	1438084	-1140679	3	200%
7	2033593	0	1	0%

Parrinst.com Website Safety

Overview

Last Updated: 11/11/2024

Overall result - parrinst.com is safe.

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

Last Updated: 02/07/2024

parrinst.com is safe.

Norton ConnectSafe evaluates parrinst.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/08/2017

parrinst.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

parrinst.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

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

Site Advisor

Last Updated: 01/22/2021

parrinst.com is safe.

McAfee assesses parrinst.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 parrinst.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

parrinst.com child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	parrinst.com
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	07/18/2024
Expiration	10/16/2024
Signed	Certificate is not self signed
Additional Domains	parrinst.com www.parrinst.com

Parrinst.com Rank History

Alexa Rank shows how popular parrinst.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If parrinst.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to parrinst.com and pageviews on parrinst.com over the past 3 months.

Parrinst.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 03/05/2024

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Parrinst.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: PARRINST.COM
Registry Domain ID: 826903_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2016-04-18T14:16:45Z
Creation Date: 1995-12-05T05:00:00Z
Registry Expiry Date: 2025-05-05T03:59:59Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: PDNS01.DOMAINCONTROL.COM
Name Server: PDNS02.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-28T17:45:13Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Parrinst.com HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Duplicate ID “primary-menu”.

No space between attributes.

Bad value “iwp-gallery-tribe_image_plus-4” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-4” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-6” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-6” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-7” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-7” is not a registered keyword.

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

Bad value “iwp-gallery-tribe_image_plus-8” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-8” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-9” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-9” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-10” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-10” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-11” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-11” is not a registered keyword.

Bad value “iwp-gallery-tribe_image_plus-3” for attribute “rel” on element “a”: The string “iwp-gallery-tribe_image_plus-3” is not a registered keyword.

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The first occurrence of ID “primary-menu” was here.

The “contentinfo” role is unnecessary for element “footer”.

Parrinst.com Desktop Performance

Last tested: 11/15/2015

Desktop Speed

87%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Minify JavaScript

Leverage browser caching

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	66
Number of Hosts	10
Static Resources	60
JavaScript Resources	25
CSS Resources	10

Parrinst.com Mobile Insights

Last tested: 08/30/2019

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

49%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Optimize images

Leverage browser caching

Reduce server response time

Minify JavaScript

Enable compression

Mobile Resource Breakdown

Total Resources	55
Number of Hosts	13
Static Resources	37
JavaScript Resources	18
CSS Resources	6

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Parrinst.com Parr Instrument Company

Parr Instrument Company manufactures & sells chemical reactors, pressure vessels, calorimeters, combustion vessels, and related equipment for lab use.

Parrinst.com Overview

Parrinst.com Rank Summary

Parrinst.com Website Safety

Parrinst.com Rank History

Parrinst.com Hosting Information

Parrinst.com Domain Registration and Settings

Parrinst.com HTML Check

Parrinst.com Desktop Performance

Parrinst.com Mobile Insights

Parrinst.com Similar Audits

Parrinst.com Common Typos