主要信息

ℹ️

标题: Node.js — Run JavaScript Everywhere

描述: Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.

关键词: empty

页面编码: utf-8

页面文件大小: 448 KB

服务器信息

🖥️

IP: 104.20.1.252

地点: ,,,,,,

HTTP服务器: cloudflare

编码: utf-8

供电: next.js

元标签列表

🏷️

charset: utf-8
name: viewport content: width=device-width, initial-scale=1.0
name: next-size-adjust content:
name: description content: Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
name: robots content: index, follow
property: og:title content: Node.js — Run JavaScript Everywhere
property: og:description content: Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
property: og:image content: https://nodejs.org/en/next-data/og/announcement/Node.js%20%E2%80%94%20Run%20JavaScript%20Everywhere
name: twitter:card content: summary
name: twitter:creator content: @nodejs
name: twitter:title content: Node.js — Run JavaScript Everywhere
name: twitter:description content: Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
name: twitter:image content: https://nodejs.org/static/images/logo-hexagon-card.png
name: twitter:image:alt content: The Node.js Hexagon Logo

内部链接

🔗

外部链接

🌐

查询信息

📄

domain_name: nodejs.org

update_date: 2025-11-25T05:29:27.329Z

update_time: 1764048567

creation_date: 2009-09-29T14:50:55.314Z

creation_time: 1254235855

expiration_date: 2026-09-29T14:50:55.314Z

Whois 原始数据

📋

            Domain Name: NODEJS.ORG
Registrar: 1API GmbH
Domain Status: client transfer prohibited
Registry Expiry Date: 2026-09-29T14:50:55.314Z
Creation Date: 2009-09-29T14:50:55.314Z
Updated Date: 2025-11-25T05:29:27.329Z
Name Server: MEERA.NS.CLOUDFLARE.COM
Name Server: PABLO.NS.CLOUDFLARE.COM
REGISTRAR Contact: 1API GmbH
>>> Last update of RDAP database: 2026-03-02T02:34:00Z

Robots.txt

🤖

			User-Agent: *
Allow: /dist/latest/
Allow: /dist/latest/docs/api/
Allow: /api/
Disallow: /dist/
Disallow: /docs/

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

459184 bytes

页面大小可以接受快速加载。

✓

资源

50 total

资源数量适中。考虑合并文件。

✓

赫尔夫朗标签

15 hreflang tags

为多语言 SEO 找到的 Hreflang 标签。

✓

Robots.txt

Exists

找到 Robots.txt 文件。

!

Sitemap

Not found

添加 sitemap.xml 并在 robots.txt 中引用它。

✓

HTTPS

Yes

已启用安全 HTTPS 连接。

!

压缩

br

启用 gzip 或 zstd 压缩以减小文件大小。

✓

缓存

public, max-age=0, must-revalidate

正确设置缓存控制标头。

✓

页面速度

0.53 ms

出色的加载速度。

页面搜索引擎优化

✓

标题

Node.js — Run JavaScript Everywhere

良好的标题长度（30-60 个字符）。

✓

元描述

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts. Lenght:157

良好的元描述长度（100-160 个字符）。

✓

H1 标题

1 found - "Run JavaScript Everywhere"

好 - 找到单个 H1 标题。

!

字数统计

143

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-gb

语言属性设置正确。

✓

图片

0 total, 0 missing ALT

所有图像都有正确的 ALT 文本。

✓

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:url

添加缺少的 OpenGraph 标签以进行社交媒体共享：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
1	node linux	/en/download/	Download and install Node.js null
1(+12)	node modules	/api/modules.html	CommonJS modules \| Node.js v25.2.1 Documentation CommonJS modules are the original way to package JavaScript code for Node.js . Node.js also supports the ECMAScript modules standard used by browsers and other ...
2	npm скачать	/en/download	Download and install Node.js null
2	process exit	/api/process.html	Process \| Node.js v24.2.0 Documentation The listener callback function is invoked with the exit code specified either by the process .exitCode property, or the exitCode argument passed to the process .
3(+5)	http docs	/api/http.html	HTTP \| Node.js v25.2.1 Documentation The HTTP interfaces in Node.js are designed to support many features of the protocol which have been traditionally difficult to use.
4	buffer	/api/buffer.html	Buffer \| Node.js v24.5.0 Documentation Buffer objects represent a fixed-length sequence of bytes , and are used by many Node.js APIs. The Buffer class extends JavaScript's Uint8Array.
4	f s	/api/fs.html	File system \| Node.js v25.5.0 Documentation The fs/promises API provides asynchronous file system methods that return promises . The promise APIs use the underlying Node.js threadpool to perform file ...
5	n o d e s	/en	Node.js Node.js is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
5	fs	/api/fs.html	File system \| Node.js v25.5.0 Documentation The fs/promises API provides asynchronous file system methods that return promises . The promise APIs use the underlying Node.js threadpool to perform file ...
6	done event	/api/events.html	Events \| Node.js v25.2.1 Documentation Handling events only once#. When a listener is registered using the eventEmitter.on() method, that listener is invoked every time the named event is emitted.

搜索短语 - Yandex

🔍

位置	短语	页	片段
1	скачать javascript	/	Node. js — Run JavaScript Everywhere Node. js ® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
1	24 0 2	/en/blog/release/v24.0.2	Node.js — Node.js v 24 . 0 . 2 (Current) 2025-05-14, Version 24 . 0 . 2 (Current), @RafaelGSS. This is a security release. Notable Changes.
8(-3)	6 12 2	/en/blog/release/v6.12.2	Node.js Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
8	9 10 1	/en/blog/release/v9.10.1/	Node.js Node.js v 9 . 10 . 1 (Current). MB. Myles Borins. Node.js v 9 . 10 . 1 (Current). Notable Changes. No additional commits.
9	8 9 0	/en/blog/release/v8.9.0	Node.js Node.js 8 .x is now in LTS! Node v 8 . 9 . 0 marks the transition of Node v 8 .x into Long Term Support (LTS), with the codename "Carbon".

附加服务

💎

nodejs.org

主要信息

服务器信息

元标签列表

内部链接

外部链接

查询信息

Whois 原始数据

Robots.txt

搜索引擎优化审核

技术搜索引擎优化

页面搜索引擎优化

内容和用户体验

职位于 Google

搜索短语 - Google

职位于 Yandex

搜索短语 - Yandex

附加服务

nodejs.org

nodejs.org 网站截图

主要信息

服务器信息

元标签列表

内部链接

外部链接

查询信息

Whois 原始数据

Robots.txt

搜索引擎优化审核

技术搜索引擎优化

页面搜索引擎优化

内容和用户体验

职位于 Google

搜索短语 - Google

职位于 Yandex

搜索短语 - Yandex

附加服务

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