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

10jqka.com.cn

https://10jqka.com.cn· First analyzed 15 Feb 2026· Updated 15 Feb 2026

Export

10jqka.com.cn

Mobile

Sponsored

Hosting Provider

Guangzhou Wangyi Computer Systems Co., Ltd.

IP Address

122.224.107.239

Server Location

🇨🇳 Hangzhou, China

ASN

AS58461

Organization

Guangzhou Wangyi Computer Systems Co., Ltd.

Server

Stargate

CDN

Nameservers

ns4.myhexin.com.ns3.myhexin.com.

Performance

Page Speed

76 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Hybrid

🔀 Hybrid

Frontend

Framework

Next.js

Styling

Tailwind CSS

Infrastructure

Hosting

Guangzhou Wangyi Computer Systems Co., Ltd.

CDN

Technology Stack

6 Technologies Detected

Analytics

Meta Frameworks

Other

CSS Frameworks

SEO Analysis

C64/100

10jqka.com.cn10jqka.com.cn

同花顺财经__让投资变得更简单

核新同花顺网络信息股份有限公司（同花顺）成立于1995年，是一家专业的互联网金融数据服务商，为您全方位提供财经资讯及全球金融市场行情，覆盖股票、基金、期货、外汇、债券、银行、黄金等多种面向个人和企业的服务。

Title Length15 chars

Recommended: 50-60 chars

Description Length103 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag - every page should have one H1

3 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

9 rules

Sponsored

Security Score

21%Critical

Interactive

HTTPS

No WAF

126d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

21.05.2025

Valid Until

21.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

*.10jqka.com.cn*.kuaicha365.com*.forfunds.cn*.aicubes.cn*.iwencai.cn*.0033.cn*.300033.info*.touzime.com+12 more

SHA-256 Fingerprint

5C:C5:20:C3:1D:42:06:55:D8:4D:95:F5:D2:D0:45:60:2C:9D:70:AE...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

cache-control

⚪ Custom(s-maxage=30, stale-while-revalidate=31535970)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Sun, 15 Feb 2026 11:28:59 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (3)

mx1.10jqka.com.cn

mx3.10jqka.com.cn

mx2.10jqka.com.cn

Domain Information

10jqka.com.cn

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

Typography & Readability

ui-sans-serif

70/100

Readability

/30

32/40

14px · LH 1.57

Hierarchy

/20

8/25

WCAG

/25

15/15

Contrast: undefined

Performance

/25

20/20

System fonts

Heading Font

ui-sans-serif

Sans

Body Font

ui-sans-serif

Sans14px

Contrast Ratio

Reading Comfort

~59 CPL

Optimal (45–75)

16px

14px

Minor Second

Scale

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

✅ Optimal line spacing: 1.57 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.

✅ Protected text on images: Using gradient for readability.

✅ Optimal line length: ~59 characters per line is comfortable to read.

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Google Tag ManagerFree

User behavior and product analytics

Sponsored

Scripts & Styles

14 Resources

Scripts

Styles

Async

Defer

Top Script Sources

s.thsi.cn(11)googletagmanager.com(1)

Sponsored

Last analyzed: 15 Feb 2026 at 11:29

Historical Analysis & Change Tracking