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SGSiteGraph

wiodo.tech

WiODO 开放平台

Last scanned Aug 5, 2026, 9:00 AM · 7 views

60

Overall score

Fair

Summary

This website uses Nginx. SEO is fair (50/100) and accessibility is good (80/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

13 issues found · 5 high priority

  • TLS certificate expires in -227 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

+7 more issues — details in the sections below.

50

SEO

7 issue(s) found

90

Performance

2.65 s

25

Security

HTTPS & header checks

80

Accessibility

2 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
60
SEO
50
Security
25
Performance
90
Accessibility
80

Meta tags

Title
WiODO 开放平台
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
WoTrus CA Limited
Subject
*.wiodo.tech
Valid from
Dec 20, 2024
Valid to
Dec 20, 2025
Days until expiry
-227
SAN domains
*.wiodo.tech, wiodo.tech

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

2 scripts · 2 stylesheets

JS / CSS size

0 B · 0 B

Page size

753 B

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://wiodo.tech
Final URL
https://wiodo.tech
HTTP status
200
HTTP version
HTTP/1.1
Response time
2.65 s
HTML size
753 B
Redirect chain
https://wiodo.tech

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Frequently asked questions

What technology does wiodo.tech use?
wiodo.tech is built with Nginx.
Is wiodo.tech secure (HTTPS)?
Yes. wiodo.tech uses TLS 1.2 with a certificate issued by WoTrus CA Limited, valid until Dec 20, 2025.
Who hosts wiodo.tech?
Hosting provider information for wiodo.tech is not available yet.
What is wiodo.tech's SEO score?
wiodo.tech scored 50/100 for SEO in the latest analysis (fair).
What is wiodo.tech's overall website score?
wiodo.tech has an overall SiteGraph score of 60/100, combining SEO, performance, security, and accessibility.
Has wiodo.tech's score changed over time?
wiodo.tech's overall score has stayed steady at 60/100 since Jul 26, 2026.