主要信息

ℹ️

标题: InterSystems Documentation

描述: InterSystems Documentation | Content for InterSystems IRIS data platform; cloud services; healthcare, supply chain, and asset management products; and more

关键词: empty

页面编码: utf-8

页面文件大小: 23 KB

服务器信息

🖥️

IP: 64.6.36.152

地点: United States,US,,,37.751,-97.822,America/Chicago

HTTP服务器: apache

编码: utf-8

元标签列表

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equiv: Content-Type content: text/html; charset=utf-8
name: viewport content: width=device-width, initial-scale=1.0
name: twitter:title content: InterSystems Documentation
property: og:image:width content: 1200
property: og:image:height content: 630
name: image property: og:image content: https://docs.intersystems.com/irislatest/csp/docbook/Intersystems_optlsy.jpg
name: twitter:image content: https://docs.intersystems.com/irislatest/csp/docbook/Intersystems_optlsy.jpg
name: description content: InterSystems Documentation | Content for InterSystems IRIS data platform; cloud services; healthcare, supply chain, and asset management products; and more
name: og:description content: InterSystems Documentation | Content for InterSystems IRIS data platform; cloud services; healthcare, supply chain, and asset management products; and more
name: twitter:description content: InterSystems Documentation | Content for InterSystems IRIS data platform; cloud services; healthcare, supply chain, and asset management products; and more
name: google-site-verification content: qXhnDPSWYoc9SbgxqZa1orUr7YV8oXZUeOITNwY-86w
class: swiftype name: ST-ContentSource type: string content: Documentation
class: swiftype name: ST-ContentType type: string content: Documentation
class: algolia name: ALG-AppID type: string content: EP91R43SFK
class: algolia name: ALG-Index type: string content: docs
class: algolia name: ALG-SearchKey type: string content: 709759d92d99a5cf927e90c965741389
class: algolia name: ALG-ResultURL type: string content: https://docs.intersystems.com/results.html

内部链接

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外部链接

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查询信息

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domain_name: intersystems.com

update_date: 2025-09-11T15:39:33Z

update_time: 1757605173

creation_date: 1995-03-01T05:00:00Z

creation_time: 794034000

expiration_date: 2028-03-02T05:00:00Z

Whois 原始数据

📋

            Domain Name: INTERSYSTEMS.COM
Registrar: Network Solutions, LLC
Domain Status: client transfer prohibited
Creation Date: 1995-03-01T05:00:00Z
Registry Expiry Date: 2028-03-02T05:00:00Z
Updated Date: 2025-09-11T15:39:33Z
Name Server: NS1.DNSMADEEASY.COM
Name Server: NS10.DIGICERTDNS.COM
Name Server: NS2.DNSMADEEASY.COM
Name Server: NS3.DNSMADEEASY.COM
Name Server: NS4.DNSMADEEASY.COM
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-01-26T09:20:44Z

Robots.txt

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			User-agent: *
Disallow: /iris2*
Disallow: /irisforhealth2*
Disallow: /healthconnect2*
Disallow: /ens2*
Disallow: /documentation/*
Allow: /documentation/atelier/*
Disallow: /ISP/*
Disallow: /csp/samples/*
Disallow: /cache52*
Disallow: /cache4*
Disallow: /cache2*
Disallow: /irislatest/pdfs/*
Disallow: /irislatestj/pdfs/*
Disallow: /irisforhealthlatest/pdfs/*
Disallow: /irisforhealthlatestj/pdfs/*
Disallow: /healthconnectlatest/pdfs/*
Disallow: /healthconnectlatestj/pdfs/*
Disallow: /latest/pdfs/*
Disallow: /latestj/pdfs/*
Disallow: /irislatest/csp/sys/* 
Disallow: /irislatestj/csp/sys/*
Disallow: /irisforhealthlatest/csp/sys/*
Disallow: /irisforhealthlatestj/csp/sys/*
Disallow: /healthconnectlatest/csp/sys/*
Disallow: /healthconnectlatestj/csp/sys/*
Disallow: /latest/csp/sys/* 
Disallow: /latestj/csp/sys/* 
Disallow: /fastrial/*
Disallow: *.pdf$
Allow: /SiteMapIndex.xml
Sitemap: https://docs.intersystems.com/SiteMapIndex.xml

搜索引擎优化审核

🔍

技术搜索引擎优化

✓

响应码

200

状态 200 正常 - 页面加载正确。

✓

字符编码

Page: utf-8, Header: utf-8

HTML 和标头之间的字符编码一致。

✓

页面尺寸

24556 bytes

页面大小可以接受快速加载。

✓

资源

43 total

资源数量适中。考虑合并文件。

✓

赫尔夫朗标签

0 hreflang tags

如果您有多语言内容，请添加 hreflang 标签。

✓

Robots.txt

Exists

找到 Robots.txt 文件。

✓

Sitemap

Declared in robots.txt

在 robots.txt 中声明的站点地图。

✓

HTTPS

Yes

已启用安全 HTTPS 连接。

!

压缩

Not detected

启用 gzip 或 zstd 压缩以减小文件大小。

!

缓存

Not set

添加缓存控制标头以提高回访者的加载速度。

✓

页面速度

2.49 ms

出色的加载速度。

页面搜索引擎优化

!

标题

InterSystems Documentation

标题太短。扩展到 30-60 个字符以获得更好的 SEO。

✓

元描述

InterSystems Documentation | Content for InterSystems IRIS data platform; cloud services; healthcare, supply chain, and asset management products; and more Lenght:155

良好的元描述长度（100-160 个字符）。

!

H1 标题

2 found - "InterSystems Documentation home page"

每页仅使用一个 H1 标题。删除多余的 H1 标签。

!

字数统计

204

内容很短。为了更好的 SEO，目标是至少 500 个单词。

!

规范标签

添加规范标签以防止重复内容问题。

✓

重复元

[]

未找到重复的元标记。

✓

关键词

empty

元关键字集（注：主要搜索引擎不使用）。

内容和用户体验

✓

语言

en

语言属性设置正确。

!

图片

23 total, 13 missing ALT

将 ALT 文本添加到图像中以实现可访问性和 SEO。

✓

视口

width=device-width, initial-scale=1.0

为移动设备正确设置视口元标记。

!

打开图

Missing: og:title, og:description, og:url

添加缺少的 OpenGraph 标签以进行社交媒体共享：og:title, og:description, og:url

!

结构化数据

0 JSON-LD scripts

添加结构化数据 (JSON-LD) 以获取丰富的代码片段和更好的 SEO。

搜索短语 - Google

🔍

位置	短语	页	片段
7	z l n	/irislatest/csp/docbook/DocBook.UI.Page.cls?KEY=RCOS_fzln	$ZLN (ObjectScript) $ ZLN returns the natural logarithm (base e) value of n . Specifying zero or a negative number results in an error.
18	pythonpath	/irisforhealthlatest/csp/docbook/docbook.ui.page.cls?key=racs_pythonpath	PythonPath \| Configuration Parameter File Reference PythonPath specifies additional directories where you plan to install Python packages, so that Embedded Python can find them when you want to import a module.
33	avg sql	/irislatest/csp/docbook/docbook.ui.page.cls?key=rsql_avg	AVG (SQL) The AVG aggregate function returns the average of the values of expression . Commonly, expression is the name of a field, (or an expression containing one or ...
36	quoted identifier	/
37	using vector	/irislatest/csp/docbook/docbook.ui.page.cls?key=gsql_vecsearch	Using Vector Search Vector search enables you to use one vector to search for other similar vectors stored within the database. In InterSystems SQL, you can perform such a search ...

附加服务

💎

docs.intersystems.com