Flinnsci.com Flinn Scientific | Science Lab Equipment Chemistry Supplier & Tools

Flinn Scientific is the #1 source for science supplies and equipment both in and outside the classroom. For more than 40 years, Flinn has been the “Sa...

Flinnsci.com Overview

Flinn Scientific's website, flinnsci.com, is the go-to destination for science supplies and equipment, both for educators teaching inside the classroom and for individuals exploring STEM subjects outside of an academic setting. Despite a relatively low PageSpeed Insights score of 18 for Performance, the website receives a healthy 2958 unique users each day and has an estimated site value of 140160 US dollars.

The website is hosted by EPiServer AB, with a Top Level Domain of .COM. Additionally, the website's SSL certificate is issued by COMODO CA Limited, bolstering its security and earning the trust of visitors to the site.

The design of the website is simple and user-friendly, with a clean interface that makes it easy for visitors to navigate through the various pages. The homepage prominently features the latest news in STEM education, as well as a search box that allows users to quickly find specific products or information they are looking for.

Overall, Flinn Scientific's website seems very family-friendly, with a focus on education and safety. The site features sections for K-12 education, higher education, and individual hobbyists alike, with resources tailored to each audience.

While the website's Performance score of 18 on PageSpeed Insights may seem low, it is important to note that this score is not necessarily indicative of website speed. The score simply reflects the website's adherence to Google's best practices for web development and optimization. However, the website's high scores in Accessibility (54), Best Practices (69), and SEO (92) do indicate that it is well-designed, easy to use, and highly optimized for search engines.

In conclusion, Flinn Scientific's website offers a wealth of resources and information for science educators, students, and hobbyists. Despite a slightly below-average Performance score, the website is user-friendly, secure, and highly optimized for SEO, making it a valuable resource for anyone interested in STEM subjects.

Flinnsci.com Rank Summary

Global Rank

84,387

Average Load Time

1.51sec

Links In Count

365

Website Value

$140,300

Audience Geography. Where are flinnsci.com visitors located?

Country	Visitors
United States US	72.1%
India IN	4.1%
United Kingdom GB	2.7%
Canada CA	1.5%
Malaysia MY	1.3%
Saudi Arabia SA	1.2%
Pakistan PK	0.9%
South Africa ZA	0.9%
Other	15.3%

Country	Pageviews
United States US	80.4%
India IN	2.1%
United Kingdom GB	1.5%
Saudi Arabia SA	0.8%
Canada CA	0.7%
Malaysia MY	0.7%
South Africa ZA	0.5%
Pakistan PK	0.4%
Other	13%

Country	Rank
United States US	24145
Malaysia MY	35521
Saudi Arabia SA	37855
South Africa ZA	57965
Pakistan PK	65433
United Kingdom GB	101539
Canada CA	109388
India IN	111514

Where do visitors go on flinnsci.com?

Subdomain	Pageviews
flinnsci.com	95.52%
labsafety.flinnsci.com	2.53%
nrpages.flinnsci.com	1.94%

Subdomain	Pageviews per User
flinnsci.com	2.4
labsafety.flinnsci.com	2
nrpages.flinnsci.com	1

Subdomain	Reach
flinnsci.com	97.17%
nrpages.flinnsci.com	4.29%
labsafety.flinnsci.com	3.97%

How popular is flinnsci.com?

Period	Global Rank	Global Rank Delta
past 3 months	84387	-24466
past month	99551	23272
past week	127526	32144
yesterday	186027	60509

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	94195	-10978	59	16%	2.7	-19.88%
30	116797	30961	45	-31.05%	2.4	-11.48%
7	161676	57536	31	-42.26%	2.1	-24.56%
1	183399	65038	3	-32.89%	3	-7.353%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	85371	-31802	81	45%
30	98586	20918	7	-22.1%
7	124452	24965	54	-23.3%
1	199321	54657	4	-27.59%

Flinnsci.com Website Safety

Overview

Last Updated: 01/27/2026

Unknown status.

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: 03/22/2025

flinnsci.com is safe.

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

Google Safe Search

Last Updated: 01/27/2026

Unknown status.

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

flinnsci.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: 02/22/2021

flinnsci.com is safe.

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

Web of Trust

Last Updated: 01/09/2019

flinnsci.com child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.flinnsci.com
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	07/09/2020
Expiration	07/09/2022
Signed	Certificate is not self signed
Additional Domains	.flinnsci.com .flinnsci.ca flinnsci.ca flinnsci.com

Flinnsci.com Rank History

Alexa Rank shows how popular flinnsci.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If flinnsci.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 flinnsci.com and pageviews on flinnsci.com over the past 3 months.

Flinnsci.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 8075

ASN Title: MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US

Last Update: 12/17/2025

#
# 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: 8068 - 8075
ASName: MICROSOFT-CORP-MSN-AS-BLOCK
ASHandle: AS8068
RegDate: 1997-03-31
Updated: 2013-09-04
Ref: https://rdap.arin.net/registry/autnum/8068

OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-09
Updated: 2017-01-28
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-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.
#

Flinnsci.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: FLINNSCI.COM
Registry Domain ID: 852005_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2020-12-18T07:33:56Z
Creation Date: 1997-02-15T05:00:00Z
Registry Expiry Date: 2026-02-16T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS61.WORLDNIC.COM
Name Server: NS62.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T04:20:34Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
flinnsci.com	217.114.85.70	7200

Host	MX Record	Priority	TTL
flinnsci.com	smtp.flinnsci.com	10	7200
flinnsci.com	mail.flinnsci.com	15	7200
flinnsci.com	smtp2.flinnsci.com	20	7200
flinnsci.com	mail3.flinnsci.com	30	7200

Host	NS Record	TTL
flinnsci.com	ns62.worldnic.com	7200
flinnsci.com	ns61.worldnic.com	7200

Host	TXT Record	TTL
flinnsci.com	google-site-verification=IRZnkK3Pcdv1fF0PxChYNGzMVzJQ6055C9O8BiyjLf0	7200
flinnsci.com	v=spf1 ip4:173.15.107.0/29 ip4:99.43.155.168/29 ip4:206.82.157.60/24 include:mailgun.org include:whitelabel.flinnsci.com -all	7200
flinnsci.com	google-site-verification=MXOMogiS7ecR5A2l-tjr9WM3BlMfEsHLGw3sj4vb7UQ	7200
flinnsci.com	google-site-verification=H8To_LBAf0mOaE-MOtK6sTonZnZtBEjwLd6_ukTZqt0	7200
flinnsci.com	google-site-verification=X4NMUorK0hA38sdLdGRXgdkRxJ4kCTYaFfFkXQ_v6CI	7200
flinnsci.com	google-site-verification=88v2Zxq-yT75EiCbKN_usOa7uNttVMdVJ_vPAKeonPU	7200

ns61.worldnic.com
TTL: 7200
Email address: namehost.WORLDNIC.com
Serial: 119072513
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Flinnsci.com HTML Check

HTML Validation Tool

Errors

Attribute “image” not allowed on element “a” at this point.

Duplicate ID “livilyChatLink”.

The element “header” must not appear as a descendant of the “header” element.

The element “footer” must not appear as a descendant of the “header” element.

No space between attributes.

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

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

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

Element “style” not allowed as child of element “header” in this context. (Suppressing further errors from this subtree.)

Element “img” is missing required attribute “src”.

Attribute “href” not allowed on element “i” at this point.

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

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

Element “script” must not have attribute “defer” unless attribute “src” is also specified.

Warnings

The first occurrence of ID “livilyChatLink” was here.

Attribute “"” is not serializable as XML 1.0.

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Empty heading.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Flinnsci.com Lighthouse Performance

Mobile Statistics

Performance 18%

Accessibility 54%

Best Practices 69%

Progressive Web App 21%

Desktop Statistics

Progressive Web App 19%

Seo 92%

Flinnsci.com Desktop Performance

Last tested: 12/21/2016

Desktop Speed

31%

Enable compression

Optimize images

Minify HTML

Avoid landing page redirects

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

Prioritize visible content

Leverage browser caching

Reduce server response time

Desktop Resource Breakdown

Total Resources	117
Number of Hosts	18
Static Resources	92
JavaScript Resources	21
CSS Resources	6

Flinnsci.com Mobile Insights

Last tested: 12/21/2016

Mobile Usability

100%

Mobile Speed

24%

Enable compression

Optimize images

Avoid landing page redirects

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

Prioritize visible content

Minify HTML

Leverage browser caching

Reduce server response time

Mobile Resource Breakdown

Total Resources	113
Number of Hosts	17
Static Resources	90
JavaScript Resources	20
CSS Resources	5

Flinnsci.com Common Typos

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Flinnsci.com Flinn Scientific | Science Lab Equipment Chemistry Supplier & Tools

Flinn Scientific is the #1 source for science supplies and equipment both in and outside the classroom. For more than 40 years, Flinn has been the “Sa...

Flinnsci.com Overview

Flinnsci.com Rank Summary

Flinnsci.com Website Safety

Flinnsci.com Rank History

Flinnsci.com Hosting Information

Flinnsci.com Domain Registration and Settings

Flinnsci.com HTML Check

Flinnsci.com Lighthouse Performance

Flinnsci.com Desktop Performance

Flinnsci.com Mobile Insights

Flinnsci.com Similar Audits

Flinnsci.com Common Typos