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Content

· 5 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
90
GRADE
A
FIX
1
REVIEW
2
PASS
2
INFO
0
Checks
5
2 PASS 2 REVIEW 1 FIX
D
Brand Presence
Action
Site-name consistency, favicon, social image, meta tags, schema, and contact signals
FIX

Brand Presence

Your brand name differs across channels — visitors see inconsistent identity.

D

41/100

Site name appears as

Page title宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板
og:site_name宝塔面板
twitter:site
Organization.name

Inconsistent — names differ across channels

Brand assets

Favicon

8/15

covers SVG

Social share image

14/20

og:image set; twitter:image missing

Meta completeness

14/20

Organization schema

0/15

Contact info discoverable

0/10

no contact info discoverable

Findings

  • Brand name differs across channels — users see inconsistent identity
  • Add twitter:image — Twitter falls back to og:image only when it's larger than 300×157
  • Single favicon only — add apple-touch-icon for iOS home-screen and high-DPI support
  • twitter:card missing
  • No Organization schema — Google can't render your logo in the knowledge panel
  • No discoverable contact info — trust signal is weak, legal risk is higher in regulated regions

How consistently your brand appears across channels — shared link previews, structured data, favicon, contact info.

C
Structured Data
Action
1 JSON-LD block(s) found — some improvements recommended.
REVIEW
1 JSON-LD block(s) found — some improvements recommended.
Critical::
Malformed JSON-LD block #1
JSON parse error: "Syntax error at index 1: invalid char\n\n\t{JSON.stringify({\n '@context': \n\t.^..............................\n"

JSON parse error: "Syntax error at index 1: invalid char\n\n\t{JSON.stringify({\n '@context': \n\t.^..............................\n"

Why this matters

JSON-LD block fails to parse — Google ignores the entire block, so structured data effectively isn't there.

Learn more

Common causes: trailing comma, single quotes instead of double, unescaped quote in a string value. Validate at https://validator.schema.org/ or Search Console's Rich Results Test.

Source: schema.org / Google Search Central

JSON-LD Blocks

Block 1
0 properties Invalid
Invalid JSON: "Syntax error at index 1: invalid char\n\n\t{JSON.stringify({\n '@context': \n\t.^..............................\n"
{JSON.stringify({
  '@context': 'https://schema.org',
  '@graph': [
    {
      '@type': 'WebSite',
      '@id': new URL('/#/schema/WebSite', Astro.url).toString(),
      name: '宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板',
      description: '宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。',
      url: new URL('/', Astro.url).toString(),
      publisher: {
        '@type': 'Person',
        name: '宝塔面板团队',
      },
    },
    {
      '@type': type,
      '@id': canonicalURL.toString(),
      url: canonicalURL.toString(),
      name: '宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板',
      headline: '宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板',
      description,
      isPartOf: { '@id': new URL('/#/schema/WebSite', Astro.url).toString() },
      datePublished: (Astro.props as Props).pubDate,
      dateModified: (Astro.props as Props).updatedDate,
      author: {
        '@type': 'Person',
        name: '宝塔面板团队',
      },
    },
  ],
})}
A+
Mixed Content
No mixed content detected — all resources use HTTPS.
PASS
No mixed content detected — all resources use HTTPS.
Info::
No mixed content detected — all resources use HTTPS
A
Open Graph
Open Graph tags are well configured for social sharing.
PASS
Open Graph tags are well configured for social sharing.
Info::
Missing twitter:card
Without twitter:card, Twitter falls back to Open Graph tags. Adding it gives you more control.

Without twitter:card, Twitter falls back to Open Graph tags. Adding it gives you more control.

Why this matters

Without twitter:card, Twitter renders posts as plain text — no preview image, no structured layout.

Learn more

Twitter requires `<meta name="twitter:card" content="summary_large_image">` (or summary) to render share-cards at all. Without it, links appear as raw text and engagement plummets vs cards. Twitter also falls back to og:image if twitter:image isn't set, so configure both.

Source: Twitter Developer Platform

Preview

bt.cn

宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板

宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。

Preview quality · Twitter/X F · 45/100

Title will be truncated (75 chars / 70 max)

  • twitter:card — Add <meta name="twitter:card" content="summary_large_image">
  • twitter:title — falling back from og:title
  • twitter:description — falling back from og:description
  • twitter:image — falling back from og:image
  • twitter:card is missing

    → Add <meta name="twitter:card" content="summary_large_image">

  • Title will be truncated on Twitter/X (75 chars, max 70)

    → Shorten the title to ≤70 characters

BT.CN

宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板

宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。

Preview quality · Facebook A · 90/100

Title will be truncated (75 chars / 60 max)

Description will be truncated (172 chars / 155 max)

  • og:title — 宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板
  • og:description — 宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。
  • og:image — https://www.bt.cn/favicon.ico
  • og:type — WebPage
  • og:url — https://www.bt.cn/
  • og:site_name — 宝塔面板
  • Title will be truncated on Facebook (75 chars, max 60)

    → Shorten og:title to ≤60 characters

  • Description will be truncated on Facebook (172 chars, max 155)

    → Tighten og:description to ≤155 characters

宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板

bt.cn

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (172 chars / 150 max)

  • og:title — 宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板
  • og:description — 宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。
  • og:image — https://www.bt.cn/favicon.ico
  • Description will be truncated on LinkedIn (172 chars, max 150)

    → Tighten og:description to ≤150 characters

bt.cn

宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板

宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。

Preview quality · Slack A+ · 100/100
  • og:title — 宝塔面板(bt.cn) 简单好用的Linux/Windows服务器运维管理面板
  • og:description — 宝塔(bt.cn),让运维简单高效。面板支持Linux与Windows系统。一键配置:LAMP/LNMP、网站、数据库、FTP、SSL,通过Web端轻松管理服务器。
  • og:image — https://www.bt.cn/favicon.ico

Social preview quality

Averaged across Twitter/X, Facebook, LinkedIn, and Slack.

B · 82/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card
twitter:title
twitter:description
twitter:image
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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