What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

huaweicloud.com

https://huaweicloud.com· First analyzed 14 Feb 2026· Updated 14 Feb 2026

Export

huaweicloud.com

Mobile

Sponsored

Hosting Provider

Huawei Cloud Service

IP Address

117.78.12.122

Server Location

🇨🇳 Beijing, China

ASN

AS55990

Organization

Huawei Cloud Service

Server

CloudWAF

Nameservers

ns1.huaweicloud-dns.cn.ns1.huaweicloud-dns.com.ns1.huaweicloud-dns.net.ns1.huaweicloud-dns.org.

Performance

Page Speed

68 KB

61 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Adobe Experience Manager

Technology Stack

4 Technologies Detected

Meta Frameworks

Libraries

CSS Frameworks

Analytics

SEO Analysis

D47/100

huaweicloud.comhuaweicloud.com

Huawei Cloud - The AI Pioneer in Industries | Huawei Cloud

Huawei Cloud opens up Huawei's over 30 years of expertise in ICT and digitalization. We dive into digital and provide Everything as a Service for building th...

Description truncated.

Title Length58 chars

Recommended: 50-60 chars

Description Length201 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag - every page should have one H1
• Many images missing alt text (100/101)

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,518 URLs

robots.txt

132 rules

Sponsored

Security Score

46%Poor

Interactive

HTTPS

No WAF

58d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.03.2025

Valid Until

13.04.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.huaweicloud.comhuaweicloud.com

SHA-256 Fingerprint

18:D4:41:26:B9:82:39:C1:66:F7:9C:D0:69:38:18:E0:13:C2:FF:45...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-credentials

true

access-control-allow-origin

access-control-expose-headers

wise_traceid

cache-control

🟡 600s(public, max-age=600)

content-encoding

📦 Gzip(gzip)

content-length

36393

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mailmx07.his.huawei.com

mailmx05.huawei.com

Domain Information

huaweicloud.com

Domain Age

15y 8m

Created

01.06.2010

Expires

01.06.2035

Last Updated

26.01.2026

Registrar

Xin Net Technology Corporation

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Data Protection Officer mentioned

Typography & Readability

-apple-system

56/100

Readability

/30

20/40

12px · LH 1.50

Hierarchy

/20

8/25

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans12px

Contrast Ratio

Reading Comfort

~39 CPL

Needs attention

32px

12px

❌ Critical: 12px body text is too small. Increase to at least 14px.

✅ Optimal line spacing: 1.50 ratio ensures comfortable reading.

✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

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

⚠️ Cramped layout: 42 elements lack adequate spacing.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

portal.hc-cdn.com(15)res-static.hc-cdn.cn(2)portal-intl.huaweicloud.com(1)

Website Identity

X (Twitter)YouTube

Sponsored

Last analyzed: 14 Feb 2026 at 02:33

Historical Analysis & Change Tracking