Analysis for

sendgrid.com

88
Flare Score
Safe

FlareAI™ Summary

SendGrid.com provides an email API and marketing campaign platform, delivering over 148 billion emails monthly. The site's security posture is strong, indicated by a valid SSL certificate from GoDaddy and a clean blacklist status. The domain has been active for over 16 years, adding to its credibility. With a FlareScore of 88/100, SendGrid is considered safe, further supported by a clean Google Safe Browsing status. Users can generally trust this platform for email services.

+10.1%
than category average
Ireland
Server Country
16 years
Domain Age

Score Breakdown

How we calculated the Flare Score based on positive and negative signals.

Positive Signals

Valid SSL certificate from trusted issuer
Established domain (2+ years old)
Not found on any blacklist (1 sources checked)
Fast loading times
Active social media presence
Contact information available

Negative Signals

Pro Tip: A valid SSL certificate is a basic requirement for any trustworthy site, but it doesn't guarantee the site is not a scam.

SSL & Security

SSL certificate and security headers configuration

Security Score
100/100
✓ Valid SSL (40) ✓ HSTS (20) ✓ CSP (20) ✓ X-Frame (20)

SSL Certificate

Issuer
GoDaddy.com, Inc.
Valid From
Feb 05, 2025
Valid Until
Mar 09, 2026
98 days remaining

Security Headers

HSTS
CSP
X-Frame-Options

Domain & WHOIS Information

Domain Age
16 years 7 months
Registered Apr 20, 2009
Very High Trust
Apr 2009 Expires Apr 2028
Established domain (5+ years) - High trust indicator
Registrar
MarkMonitor
Registration Date
Apr 20, 2009 (16 years ago)
Last Updated
Nov 24, 2022
Expiration Date
Apr 20, 2028 (0 days remaining)
Server Location
Ireland
Abuse Contact
N/A

DNS Configuration

Domain Name System records and email security configuration

Email Security
SPF
DKIM
DMARC
Basic
12
A
2
MX
14
TXT
6
NS

HTTP Headers

Key server response headers for security analysis.

Security (5)
HSTS
Clickjacking Protection
Content Security Policy
Referrer Policy
MIME Sniffing Protection
Web Server
nginx
Cache Policy
max-age=600,stale-if...
Cache Status
Hit from cloudfront
Proxy/CDN
1.1 bfce36cf070c72a2...

IP Geolocation

Server location and network information

Ireland
Ireland
Dublin
IP Address
52.50.122.207
ISP / Hosting
Amazon Technologies Inc.
Coordinates
53.3498, -6.2603
Country Code
IE

Email Configuration

Email security and authentication records (SPF, DKIM, DMARC).

Performance Metrics

Website loading speed and performance analysis

100
Fast
Load Time
0.13s
Excellent
Page Size
0.32MB
Optimized
Requests
46
Minimal
Overall
100/100
Performance score

Excellent! This website loads quickly and provides a great user experience.

Blacklist Check

Checking if this domain is listed on major security blacklists.

Google Safe Browsing
Safe

Discovered Subdomains

Publicly accessible subdomains associated with this domain.

www.sendgrid.com
smtp.sendgrid.com
blog.sendgrid.com
api.sendgrid.com
dev.sendgrid.com
staging.sendgrid.com
cdn.sendgrid.com
static.sendgrid.com
app.sendgrid.com
support.sendgrid.com

Privacy & Trackers

3 Trackers Found
Google Analytics
General
Google Tag Manager
General
Segment
General

These trackers may be used for analytics, advertising, or site functionality.

Website Screenshot

sendgrid.com screenshot

In-Depth Analysis

Overview

SendGrid.com is a platform offering email API and marketing campaign services. Their website facilitates sending emails at scale, boasting significant delivery volumes for numerous senders.

Security Assessment

SendGrid.com demonstrates strong security practices. A valid SSL certificate, issued by GoDaddy.com, Inc., protects data in transit until March 2026. The domain's age (16+ years) indicates stability and established online presence. Crucially, Google Safe Browsing flags the site as clean, a strong positive signal. The domain is registered with MarkMonitor Inc.

Trust Level

With a FlareScore of 88/100, SendGrid.com presents a low risk to users. The high score reflects the positive security indicators, clean browsing status, and long-standing domain.

Recommendations

While SendGrid.com appears safe, users should still practice caution.

  • Review their privacy policy before submitting personal information.
  • Be wary of phishing attempts that may impersonate SendGrid.
  • Enable two-factor authentication on your SendGrid account for added security.
  • Keep your email marketing practices compliant with anti-spam laws.

User Reviews and Complaints

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