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Sigmaaldrich.com Website Review

January 9, 2026 at 12:30 PM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Sigmaaldrich → Safety Check

First checked 10 months ago
Verified Safe
Website content analyzed
Method: automated checks.
Reputation footprint:
High traffic ranking (#13,667)
Captured Image: Desktop View as for 2026-01-09 14:30:04

How we scored sigmaaldrich.com

On-page:
Nonprofit Organization, Shopping, Reliable Payment Method, Deals, Firewood, Billing Issues, Drugstore, Registration Form, COVID-19, In Development, Web Application, Google Tag Manager
SSL Certificate:
Issued by DigiCert Global G3 TLS ECC SHA384 2020 CA1 on August 18, 2025. Valid for: 12 months (TLS 1.3)
Verified Services:
GlobalSign SSL certificate authority. , Google Verification Domain ownership verified by Google. , Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.). , Yandex Yandex Connect verification.
Positive signals
  • Cookie Consent
  • Review System
  • Social Media Links
  • Long Term SSL Certificate
and 4 more…
Risk indicators
  • Low Trustpilot Score
Last checked January 9, 2026 at 12:30 PM by Gridinsoft Trust Model v2.3.3
This domain was registered 27 years ago through the company Key-Systems GmbH and had the owner REDACTED FOR PRIVACY.
For complaint:
  1. Email: [email protected]
  2. Phone: +49.68949396850

About sigmaaldrich.com

We scanned sigmaaldrich.com and found it to be legitimate. Our analysis shows a high trust score of 80/100, indicating this website appears to be very safe to use.

Why is it rated 80/100?

Our security assessment reviewed multiple factors including domain age (27 years old - well established), registrar information (Key-Systems GmbH), website popularity (ranked #13,667 globally), hosting location (US), website content and technology. Based on all the information gathered, we believe this website is legitimate.

Sigmaaldrich Digital Footprints

Nonprofit Organization

The domain identifies as a nonprofit organization focused on charitable, educational, social, or humanitarian objectives. Legitimate nonprofit organizations typically provide transparency regarding their mission, activities, and financial operations, though verification of nonprofit status is recommended.

Shopping

Analysis indicates that sigmaaldrich.com operates as an e-commerce platform facilitating online transactions for goods or services. The website implements shopping cart functionality, payment processing systems, and product catalog features typical of commercial retail operations.

Reliable Payment Method

Payment processing utilizes established and secure payment systems including major credit cards, PayPal, or other recognized financial service providers. These payment methods typically offer fraud protection and dispute resolution mechanisms to safeguard consumers.

Deals
Firewood
Billing Issues

The website contains dedicated sections addressing payment disputes, subscription management, chargeback procedures, refund policies, and other financial transaction concerns, indicating established billing operations.

Drugstore
Registration Form

The sigmaaldrich.com website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. You should verify its legitimacy and review privacy policies before submitting personal data.

COVID-19
In Development

The sigmaaldrich.com website contains incomplete elements including placeholder content, unfinished features, or development artifacts, indicating ongoing construction or maintenance. This may reflect inadequate quality assurance processes or premature deployment, potentially affecting site reliability and user experience.

Cookie Consent

The website implements cookie consent mechanisms in compliance with privacy regulations such as GDPR or CCPA. This demonstrates that sigmaaldrich.com adheres to data protection standards and provides users with control over personal data collection practices.

Review System

The website integrates external review platforms enabling users to share experiences and rate products or services offered by sigmaaldrich.com. Review systems enhance transparency and facilitate informed decision-making, though review authenticity should be independently verified.

Web Application

This website is configured as a web application with mobile app-like functionality. You can install this site directly to your device's home screen for quick access and an app-like experience.

Google Tag Manager

The sigmaaldrich.com website uses Google Tag Manager to add and update tracking tags on its website.

Social Media Links

The presence of social media links on the website indicates that it maintains official accounts on social media, which is a positive sign of credibility and engagement.

Long Term SSL Certificate

The SSL certificate for sigmaaldrich.com is valid for more than 6 months, indicating a long-term commitment to security and trust.

Multilanguage

The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.

Popular Site

Traffic analysis indicates sigmaaldrich.com receives substantial visitor volume, suggesting widespread user adoption and active utilization. High traffic levels generally correlate with legitimate operations and established user trust, though verification of traffic sources remains advisable.

Low Trustpilot Score

sigmaaldrich.com has a low Trustpilot score (2.3) based on 7 reviews, indicating a low level of trust from customers. It is a bad sign of legitimacy!

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for sigmaaldrich.com suggests legitimate business operations and sustained user engagement over time.

High Trust Score
Color Guide
  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Verified Safe

80 / 100
January 9, 2026 at 12:30 PM

Domain Information

Created July 20, 1998 at 4:00 AM
Updated December 16, 2025 at 3:13 PM
Domain Age
27.5 years
Registrant
REDACTED FOR PRIVACY
Privacy Protected
Registrar Key-Systems GmbH
Top Level Domain
.com
Generic TLD
Nameservers ns01.brandshelter.com
ns02.brandshelter.net

Technical Details

IP Address 45.60.115.93
Hosting Provider
AS19551 Incapsula Inc
San Mateo, US
Global Rank
#13,667
Available languages
DNS Records 45.60.86.93 A
45.60.115.93 A
mxa-005f4802.gslb.pphosted.com MX
mxb-005f4802.gslb.pphosted.com MX
ns01.brandshelter.com SOA

Content Analysis

Original website content:

MilliporeSigma | Life Science Products & Service Solutions

Together, we impact life and health with science. We offer one of the broadest portfolios in the industry for scientists, best-in-class products for pharmaceutical development a...

Mentioned hosts (53):
geolocation.onetrust.com www.google.com match.prod.bidr.io t.co cdn3.optimizely.com connect.facebook.net cdn.evgnet.com x.com www.googleadservices.com adservice.google.com +43 more

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Nonprofit Organization Shopping Reliable Payment Method Deals Firewood Billing Issues Drugstore Registration Form COVID-19 In Development Cookie Consent Review System Web Application Google Tag Manager Social Media Links Long Term SSL Certificate Multilanguage Popular Site Low Trustpilot Score Established Domain High Trust Score
Verified Services:

This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

GlobalSign SSL certificate authority. Google Verification Domain ownership verified by Google. Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.). Yandex Yandex Connect verification.
TXT
_validation-contactemail [email protected] z88l2xkshn69czfqgmsj9c6d50vqxf7c _cftn9x585yz9b3cb3i1ari4j6bh65sp cmbglg0tbxlzvxgtmc7mr45jc7wxl9w4 _cy951hhy8mw82q69dkjgsax6jh39est
SPF
v=spf1 include:spf-005f4802.pphosted.com include:spf.protection.out...
Security Fingerprint:

Unique identifier based on site analysis

How popular is this website?

Popularity
13 667
+2 945
Sigmaaldrich.com ranks within the top 50,000, attracting a sizable user base. Cybercriminals may exploit its popularity through phishing or malware injections, though such sites often have stronger defenses in place.

Gridinsoft API Get free access to monitor suspicious domains through our API.

Warning Summary

This section provides a detailed breakdown of security warnings from multiple trusted sources.

We gather verdicts from a range of security providers to assess the safety of the site. If any of these sources flag the site as potentially harmful, it will be marked with a warning. Each entry includes the source and their findings, allowing you to see the different assessments. This transparency ensures you have all the information needed to evaluate the site's risk.

If no warnings are issued, the site is considered safe based on the analysis from all checked sources. For more details, please review the individual findings below.

Trustpilot
Warned
BitDefender
Clean
CRDF
Clean
Google Safebrowsing
Clean
Phishing Database
Clean
Netcraft
Clean
Criminal IP
Clean
OpenPhish
Clean
ESET
Clean
CyRadar
Clean
Sophos
Clean

Sigmaaldrich.com blocked? Check the safety report created on January 9, 2026

Are You the Owner?

If you own Sigmaaldrich.com, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for sigmaaldrich.com
/ chars min
80
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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