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zalo.me

https://zalo.me· First analyzed 12 Feb 2026· Updated 12 Feb 2026
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zalo.me
Desktop screenshot of zalo.me
Mobile screenshot of zalo.me
Mobile

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Hosting Provider

IP Address

49.213.95.151

Server Location

🇻🇳 Quận Mười, Vietnam

ASN

AS38244

Organization

VINAGAME

Server

za-ngx-srv

Nameservers

zans2.zadns.vn.zans1.zadns.me.zans2.zadns.me.zans1.zadns.vn.

Performance

Page Speed

2 KB
35 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Hosting
VINAGAME
CDN
Vercel Image

Technology Stack

5 Technologies Detected

SEO Analysis

B70/100
10
2
1
Z
zalo.mezalo.me

Zalo: Phát triển Internet thay đổi cuộc sống người Việt Nam

Tìm hiểu cách Zalo xây dựng, phát triển và đóng góp thông qua Zalo, Zing, Zalo Video; Trí tuệ nhân tạo (AI) Kiki Auto, mô hình ngôn ngữ lớn; Chuyển đổi số …

Title Length59 chars

Recommended: 50-60 chars

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

  • Missing H1 tag - every page should have one H1

Crawlability

Sitemap

Type: standard

robots.txt

3 rules

Sitemap reference found

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Sponsored

B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

151d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

04.07.2025

Valid Until

13.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.zalo.mezalo.me

SHA-256 Fingerprint

62:DC:8A:F5:31:7C:B5:8C:EB:EF:D9:B4:83:65:22:09:02:9A:4F:85...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 12 Feb 2026 23:23:26 GMT
link
<http://zalosite.zwebplatform-miniapp.zte-ttepz.zalo.service...
server
za-ngx-srv
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

zalo-me.mail.protection.outlook.com

Domain Information

zalo.me

Domain Age
10y 2m

Created

03.12.2015

Expires

03.12.2027

Last Updated

26.11.2024

Registrar

eNom, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

Typography & Readability

Times New Roman

61/100
Readability
/30
32/40

14px · LH 1.43

Hierarchy
/20
8/25
WCAG
/25
15/15

Contrast: undefined

Performance
/25
13/20

2 fonts

Heading Font

Times New Roman

Serif

Body Font

Times New Roman

Serif14px

Contrast Ratio

--

Reading Comfort

~37 CPL

Needs attention
40px
h2
48px
h3
14px
p

⚠️ Small text: 14px may be hard to read on mobile. Consider 16px+.

✅ Optimal line spacing: 1.43 ratio ensures comfortable reading.

✅ Good performance: Using 2 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

⚠️ Cramped layout: 29 elements lack adequate spacing.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

Sponsored

Scripts & Styles

8 Resources

7
Scripts
1
Styles
5
Async
0
Defer

Top Script Sources

zalo-site.zadn.vn(6)googletagmanager.com(1)

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Last analyzed: 12 Feb 2026 at 23:24

Historical Analysis & Change Tracking