www.deeplearning.ai

主要信息

ℹ️

标题: DeepLearning.AI: Start or Advance Your Career in AI

描述: DeepLearning.AI | Andrew Ng | Join over 7 million people learning how to use and build AI through our online courses. Earn certifications, level up your skills, and stay ahead of the industry.

关键词: 未知

页面编码: utf-8

页面文件大小: 385 KB

服务器信息

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IP: 104.26.8.230

地点: ,,,,,,

HTTP服务器: cloudflare

编码: utf-8

供电: next.js

元标签列表

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charset: utf-8
name: viewport content: width=device-width, initial-scale=1
name: next-size-adjust content:
name: theme-color content: white media: (prefers-color-scheme: light)
name: description content: DeepLearning.AI | Andrew Ng | Join over 7 million people learning how to use and build AI through our online courses. Earn certifications, level up your skills, and stay ahead of the industry.
property: og:title content: DeepLearning.AI: Start or Advance Your Career in AI
property: og:description content: DeepLearning.AI | Andrew Ng | Join over 7 million people learning how to use and build AI through our online courses. Earn certifications, level up your skills, and stay ahead of the industry.
property: og:url content: https://www.deeplearning.ai
property: og:locale content: en_US
property: og:image content: https://home-wordpress.deeplearning.ai/wp-content/uploads/2024/06/homepage-preview.png
property: og:image:width content: 2400
property: og:image:height content: 1260
property: og:type content: website
name: twitter:card content: summary_large_image
name: twitter:site content: @deeplearningai_
name: twitter:creator content: @deeplearningai_
name: twitter:title content: DeepLearning.AI: Start or Advance Your Career in AI
name: twitter:description content: DeepLearning.AI | Andrew Ng | Join over 7 million people learning how to use and build AI through our online courses. Earn certifications, level up your skills, and stay ahead of the industry.
name: twitter:image content: https://home-wordpress.deeplearning.ai/wp-content/uploads/2024/06/homepage-preview.png
name: twitter:image:width content: 2400
name: twitter:image:height content: 1260

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: deeplearning.ai

update_date: 2025-04-02T19:50:23.852Z

update_time: 1743623423

creation_date: 2017-12-16T05:25:28Z

creation_time: 1513401928

expiration_date: 2026-11-30T05:25:28Z

Whois 原始数据

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            Domain Name: DEEPLEARNING.AI
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Registry Expiry Date: 2026-11-30T05:25:28Z
Creation Date: 2017-12-16T05:25:28Z
Updated Date: 2025-04-02T19:50:23.852Z
Name Server: DAVE.NS.CLOUDFLARE.COM
Name Server: NIA.NS.CLOUDFLARE.COM
REGISTRANT Contact: Registration Private
TECHNICAL Contact: Registration Private
ADMINISTRATIVE Contact: Registration Private
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-06-08T17:45:06Z

Robots.txt

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			# *
User-agent: *
Allow: /

# Host
Host: https://www.deeplearning.ai

# Sitemaps
Sitemap: https://www.deeplearning.ai/sitemap.xml

搜索引擎优化审核

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技术搜索引擎优化

✓

响应代码

200

状态 200 正常 - 页面加载正确。

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字符编码

Page: utf-8, Header: utf-8

HTML 和标头之间的字符编码一致。

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页面尺寸

394243 bytes

页面大小可以接受快速加载。

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资源

104 total

资源太多了。优化和组合文件以获得更好的性能。

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赫尔夫朗标签

0 hreflang tags

如果您有多语言内容，请添加 hreflang 标签。

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Robots.txt

Exists

找到 Robots.txt 文件。

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Sitemap

Declared in robots.txt

在 robots.txt 中声明的站点地图。

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HTTPS

Yes

已启用安全 HTTPS 连接。

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压缩

br

启用 gzip 或 zstd 压缩以减小文件大小。

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缓存

public, max-age=0, must-revalidate

正确设置缓存控制标头。

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页面速度

0.63 ms

出色的加载速度。

页面搜索引擎优化

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标题

DeepLearning.AI: Start or Advance Your Career in AI

良好的标题长度（30-60 个字符）。

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元描述

DeepLearning.AI | Andrew Ng | Join over 7 million people learning how to use and build AI through our online courses. Earn certifications, level up your skills, and stay ahead of the industry. Lenght:192

元描述太长。减少到 100-160 个字符。

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H1 标题

2 found - "AI Promptingfor Everyone"

每页仅使用一个 H1 标题。删除多余的 H1 标签。

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字数统计

231

内容很短。为了更好的 SEO，目标是至少 500 个单词。

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规范标签

添加规范标签以防止重复内容问题。

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重复元

[]

未找到重复的元标记。

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关键词

元关键字是可选的（主要搜索引擎不使用）。

内容和用户体验

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语言

en

语言属性设置正确。

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图片

57 total, 4 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

为移动设备正确设置视口元标记。

✓

打开图

All OG tags present.

存在所有必要的 OpenGraph 标签。

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结构化数据

1 JSON-LD scripts

找到结构化数据 (JSON-LD)。

搜索短语 - Google

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位置	短语	页	片段
6	computer in use	/courses/building-to...	Building toward Computer Use with Anthropic In this course, you'll learn the features that lead up to computer use from working with the Anthropic's API, to multimodal prompting, prompt caching, and tool ...
6	get learn	/	DeepLearning.AI: Start or Advance Your Career in AI AI Courses and Specializations . Build a foundation of machine learning and AI skills, and understand how to apply them in the real world.
7	learning use	/courses/building-to...	Building toward Computer Use with Anthropic In this course, you'll learn the features that lead up to computer use from working with the Anthropic's API, to multimodal prompting, prompt caching, and tool ...
7	at learning	/	DeepLearning.AI: Start or Advance Your Career in AI AI Courses and Specializations . Build a foundation of machine learning and AI skills, and understand how to apply them in the real world.

附加服务

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