zyxel.com favicon

zyxel.com

https://zyxel.com· First analyzed 18 Feb 2026· Updated 18 Feb 2026
Export
zyxel.com

Sponsored

Hosting Provider

aws.amazon.com

IP Address

54.166.122.157

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

CloudFront

CDN

CloudFront

Nameservers

pdns02.domaincontrol.com.pdns01.domaincontrol.com.

Performance

Page Speed

3.8 MB
250 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

16 Technologies Detected

SEO Analysis

C67/100
9
3
1
Z
zyxel.comzyxel.com

Zyxel

Zyxel is a networking industry leader, deeply rooted in various network technology areas. We prioritize customer-centric product design, and focus on a super...

Description truncated.
Title Length5 chars

Recommended: 50-60 chars

Description Length265 chars

Recommended: 120-160 chars

Issues (1)

  • Many images missing alt text (17/33)

Crawlability

Sitemap

Type: index

robots.txt

47 rules

Sitemap reference found

Sponsored

Sponsored

A

Security Score

89%Very Good
Interactive

HTTPS

No WAF

338d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.12.2025

Valid Until

22.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.zyxel.comzyxel.com

SHA-256 Fingerprint

9D:34:08:80:D1:84:65:AC:31:41:37:1E:B9:D4:6E:0C:02:04:D2:99...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

age
1703
cache-control
🟡 1 Hours(max-age=3600, public)
cloudfront-viewer-country
FI
content-encoding
📦 Gzip(gzip)
content-language
fi
content-security-policy
frame-ancestors 'self' https://www.facebook.com; frame-src '...
Good Warning Issue

Email Infrastructure

Barracuda

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

d88700a.ess.barracudanetworks.com
d88700b.ess.barracudanetworks.com

Domain Information

zyxel.com

Domain Age
32y 6m

Created

13.08.1993

Expires

12.08.2029

Last Updated

16.05.2024

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned

Typography & Readability

Galano Grotesque Medium + Noto Sans

38/100
Readability
/30
32/40

15px · LH 1.43

Hierarchy
/20
18/25

3.47x ratio

WCAG
/25
5/15

Contrast: undefined

Performance
/25
10/20

3 fonts

Heading Font

Galano Grotesque Medium

Sans52px

Body Font

Noto Sans

Sans15px

Contrast Ratio

--

Reading Comfort

~138 CPL

Needs attention
52px
h1
24px
h2
18px
h3
15px
p

⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.43 ratio ensures comfortable reading.

✅ Strong hierarchy: Headlines are 3.5x larger than body text.

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

⚠️ Risky: Text appears on background images without overlay protection.

❌ Very long lines: ~138 chars/line causes eye strain. Use max-width: 65ch.

Business & Marketing Stack

9 Tools Detected

Enterprise

CRM Systems

1

Customer Relationship Management platforms

Behavior Analytics

4

User behavior and product analytics

Advertising

3

Ad platforms and retargeting pixels

Privacy & Cookies

1

Cookie consent and privacy compliance tools

4

Categories

9

Total Tools

1

Enterprise

5

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
16
Async
1
Defer

Top Script Sources

googletagmanager.com(6)snap.licdn.com(3)connect.facebook.net(2)js-eu1.hs-banner.com(1)js-eu1.hscollectedforms.net(1)

Website Identity

zyxel.com

32 years old
GoDaddy.com, LLC📧 Barracuda

Sponsored

Last analyzed: 18 Feb 2026 at 07:55

Historical Analysis & Change Tracking