文章目录
当用户询问 AI "越南小店铺最好的销售管理软件是什么?"或"适合 50 人初创公司的 HR SaaS 是哪款?",AI 从 structured data 中综合信息。落地页有完整 SoftwareApplication schema 的产品将被 AI 更准确、更完整地描述——并被推荐,而不是没有 schema 的竞争对手。
SoftwareApplication schema 分类体系
SoftwareApplication(父 schema)
├── MobileApplication → iOS/Android app
├── WebApplication → SaaS、web app
└── VideoGame → 游戏
JSON-LD WebApplication(SaaS)
{
"@context": "https://schema.org",
"@type": "WebApplication",
"@id": "https://example-saas.vn/vi/phan-mem-quan-ly-kho",
"name": "StockMaster — Phần Mềm Quản Lý Kho Hàng Online",
"description": "StockMaster là phần mềm quản lý kho hàng trực tuyến dành cho doanh nghiệp vừa và nhỏ tại Việt Nam. Quản lý tồn kho real-time, nhập xuất hàng đa kho, tích hợp Shopee/Lazada/TikTok Shop, báo cáo tồn kho tự động. Phù hợp cho cửa hàng, đại lý và nhà phân phối từ 1-500 mặt hàng.",
"url": "https://example-saas.vn",
"image": "https://example-saas.vn/images/dashboard-screenshot.png",
"screenshot": [
{
"@type": "ImageObject",
"url": "https://example-saas.vn/images/screen-inventory.png",
"caption": "Giao diện quản lý tồn kho real-time"
},
{
"@type": "ImageObject",
"url": "https://example-saas.vn/images/screen-reports.png",
"caption": "Báo cáo xuất nhập tồn tự động"
}
],
"applicationCategory": "BusinessApplication",
"operatingSystem": "Web Browser",
"browserRequirements": "Chrome 110+, Firefox 110+, Safari 16+, Edge 110+",
"inLanguage": ["vi", "en"],
"creator": {
"@type": "Organization",
"@id": "https://example-saas.vn",
"name": "StockMaster Technology JSC",
"url": "https://example-saas.vn",
"logo": "https://example-saas.vn/logo.png",
"foundingDate": "2022",
"address": {
"@type": "PostalAddress",
"addressLocality": "Hồ Chí Minh",
"addressCountry": "VN"
}
},
"offers": {
"@type": "AggregateOffer",
"lowPrice": "0",
"highPrice": "1990000",
"priceCurrency": "VND",
"offerCount": 3,
"offers": [
{
"@type": "Offer",
"name": "Free",
"price": "0",
"priceCurrency": "VND",
"description": "1 kho, tối đa 100 mặt hàng, 1 user",
"eligibleQuantity": {
"@type": "QuantitativeValue",
"value": "Miễn phí vĩnh viễn"
}
},
{
"@type": "Offer",
"name": "Pro",
"price": "490000",
"priceCurrency": "VND",
"description": "3 kho, không giới hạn mặt hàng, 5 users, tích hợp sàn TMĐT",
"billingIncrement": "MONTH"
},
{
"@type": "Offer",
"name": "Business",
"price": "1990000",
"priceCurrency": "VND",
"description": "Không giới hạn kho, users, tích hợp ERP, hỗ trợ 24/7",
"billingIncrement": "MONTH"
}
]
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": "4.6",
"reviewCount": "312",
"bestRating": "5",
"worstRating": "1"
},
"featureList": [
"Quản lý tồn kho real-time đa kho",
"Nhập xuất hàng với barcode scanner",
"Tích hợp Shopee, Lazada, TikTok Shop",
"Báo cáo tồn kho và doanh thu tự động",
"Cảnh báo hàng sắp hết",
"Quản lý nhà cung cấp và đặt hàng"
],
"softwareVersion": "3.4.1",
"releaseNotes": "https://example-saas.vn/changelog",
"softwareHelp": {
"@type": "CreativeWork",
"url": "https://help.example-saas.vn"
},
"sameAs": [
"https://apps.apple.com/vn/app/stockmaster/id1234567890",
"https://play.google.com/store/apps/details?id=vn.stockmaster",
"https://www.capterra.com/p/example-stockmaster"
]
}
JSON-LD MobileApplication
{
"@context": "https://schema.org",
"@type": "MobileApplication",
"name": "StockMaster Mobile",
"operatingSystem": "iOS 16+, Android 10+",
"applicationCategory": "BusinessApplication",
"downloadUrl": "https://apps.apple.com/vn/app/stockmaster/id1234567890",
"installUrl": "https://play.google.com/store/apps/details?id=vn.stockmaster",
"offers": {
"@type": "Offer",
"price": "0",
"priceCurrency": "VND"
},
"aggregateRating": {
"@type": "AggregateRating",
"ratingValue": "4.5",
"reviewCount": "1247"
},
"creator": {
"@type": "Organization",
"name": "StockMaster Technology JSC",
"url": "https://example-saas.vn"
}
}
Next.js 实施
// app/[lang]/page.tsx (SaaS 落地页)
import type { WithContext, WebApplication } from "schema-dts";
export default function HomePage() {
const jsonLd: WithContext<WebApplication> = {
"@context": "https://schema.org",
"@type": "WebApplication",
name: "StockMaster",
description:
"Phần mềm quản lý kho hàng online cho doanh nghiệp vừa và nhỏ Việt Nam",
url: "https://example-saas.vn",
applicationCategory: "BusinessApplication",
operatingSystem: "Web Browser",
offers: {
"@type": "AggregateOffer",
lowPrice: "0",
highPrice: "1990000",
priceCurrency: "VND",
offerCount: 3,
},
creator: {
"@type": "Organization",
name: "StockMaster Technology JSC",
url: "https://example-saas.vn",
},
};
return (
<>
<script
type="application/ld+json"
dangerouslySetInnerHTML={{
__html: JSON.stringify(jsonLd).replace(/</g, "\\u003c"),
}}
/>
{/* Landing page content */}
</>
);
}
SoftwareApplication schema 检查清单
- 选择正确的 @type:WebApplication、MobileApplication 还是 SoftwareApplication
-
name——清晰的 app 名称,可附带简短标语 -
description——至少 100 个词,描述功能和目标用户 -
applicationCategory——与用户搜索语言相符的合适类别 -
operatingSystem——"Web Browser"、"iOS 16+"、"Android 10+" 等 -
screenshot——至少 2 张真实界面截图,1280×800px 或以上 -
offers——免费价格(0)或付费含 priceCurrency -
creator——带有 name、url 和 logo 的 Organization -
aggregateRating——仅在有至少 10 条真实评价时添加 -
featureList——关键功能列表(帮助 AI 描述) -
sameAs——如有,链接到 App Store、Google Play、Capterra/G2
SoftwareApplication schema 不仅优化 SEO,还是 AI 读取以向用户描述产品的"档案"。随着 AI 搜索越来越成为 B2B SaaS 的主要发现渠道,完整准确的 schema 是不可或缺的基础。
常见问题
SoftwareApplication schema 能帮助 app 出现在 Google Play 和 App Store 中吗?
不能直接帮助——Google Play 和 App Store 有各自独立的索引系统。app/SaaS 网站上的 SoftwareApplication schema 有助于:(1) Google 为带有评分、下载量、支持操作系统的落地页显示富媒体搜索结果,(2) AI(ChatGPT、Claude、Perplexity)在用户询问'越南小企业最好的库存管理 app'时准确描述应用,(3) 知名 app 品牌的知识面板。app 落地页仍需单独进行 SEO——schema 是整体 AEO 策略的一部分。
SoftwareApplication、MobileApplication 和 WebApplication 有何区别?
SoftwareApplication 是父 schema。MobileApplication 继承自 SoftwareApplication——用于 iOS/Android app。WebApplication 继承自 SoftwareApplication——用于在浏览器中运行的 web app(SaaS)。VideoGame 是另一个子类型。如果您的 app 同时有移动端和网页端:可以使用带有适当 applicationCategory 的 SoftwareApplication,或同时声明两者(App Store 跳转页使用 MobileApplication,web app 仪表盘页面使用 WebApplication)。对于大多数越南 SaaS:使用 WebApplication。
如何在 SoftwareApplication schema 中声明定价?
使用带有 Offer 或 AggregateOffer 的 offers。免费增值(有免费计划):带 price: '0' 和 priceCurrency: 'VND' 的 offers,添加描述免费计划内容的 description。多个套餐:使用带 lowPrice、highPrice、offerCount 的 AggregateOffer。联系报价的企业版:带 price: '0' 和 description '联系获取报价' 的 offers。重要:价格必须与页面上的实际价格一致——Google 会核查,不一致可能受到惩罚。
SaaS 的 aggregateRating 应该从哪里获取?
SaaS 最有效且常见的评分来源:(1) G2、Capterra、GetApp——权威 B2B 评测平台,(2) Google Play / App Store 评分(如有移动 app),(3) Trustpilot 或网站上的直接评价,(4) 入职后的评价表单。注意:aggregate rating 必须来自真实用户评价,不能自评。如果评价少于 10 条:省略 aggregateRating,之后再添加。来自单一来源的评分(例如:仅 G2)在明确声明 ratingCount 后仍然有效。
B2B SaaS 不面向终端用户,需要 SoftwareApplication schema 吗?
需要——对于 B2B SaaS,AI 搜索越来越重要,因为采购决策者(买家)正在使用 AI 来研究解决方案。当 CFO 或 IT 经理询问 ChatGPT '越南 100 人公司的人力资源管理软件',AI 会从多个来源综合信息。SoftwareApplication schema 帮助 AI 正确理解您的产品——软件类型、支持的操作系统、定价模式和用户评价——而不是从页面内容中猜测。更重要的是,applicationCategory 和关键词必须与 B2B 买家使用的语言保持一致。
AEO Saigon
位于胡志明市的答案引擎优化(AEO)机构 — 帮助企业网站被 AI 引用。 关于 AEO Saigon →
想让您的网站也这样被 AI 引用吗?
免费审计