www.instructure.com

挂号的

页面分析更新日期: 2026/01/26 08:42:46

上次 Whois 更新日期: 2026/01/26 08:38:09

域名状态

挂号的

付款至

24.02.2027

可从

26.03.2027

搜索引擎优化得分

81.51%

119

取得的分数

146

最高分

主要信息

ℹ️

标题: Instructure: Leading EdTech for K–12, Higher Ed & Business

描述: Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success.

关键词: 未知

页面编码: utf-8

页面文件大小: 314 KB

服务器信息

🖥️

IP: 199.232.174.132

地点: Sweden,SE,Stockholm,100 04,59.3287,18.0717,Europe/Stockholm

HTTP服务器: nginx

编码: utf-8

元标签列表

🏷️

name: google-site-verification content: FnNPuf_SDjfTc4cKik6gUdniTLvP0QfbDLNR-hzu7pY
name: viewport content: width=device-width, initial-scale=1.0
charset: utf-8
name: description content: Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success.
property: og:site_name content: Instructure
property: og:url content: https://www.instructure.com/node/1426
property: og:title content: Homepage
property: og:image content: https://www.instructure.com/sites/default/files/image/2025-07/2025-Meta-OG-thumb-ENG_0.jpg
name: Generator content: Drupal 10 (https://www.drupal.org)
name: MobileOptimized content: width
name: HandheldFriendly content: true
name: viewport content: width=device-width, initial-scale=1.0
name: facebook-domain-verification content: jkckh14vhu5ymqiv1s8xu44esm7qqn
name: theme-color content: #8eabc3

内部链接

🔗

外部链接

🌐

查询信息

📄

domain_name: instructure.com

update_date: 2026-01-25T07:31:48Z

update_time: 1769326308

creation_date: 1998-02-25T05:00:00Z

creation_time: 888382800

expiration_date: 2027-02-24T05:00:00Z

Whois 原始数据

📋

            Domain Name: INSTRUCTURE.COM
Registrar: NameCheap, Inc.
Domain Status: client transfer prohibited
Creation Date: 1998-02-25T05:00:00Z
Registry Expiry Date: 2027-02-24T05:00:00Z
Updated Date: 2026-01-25T07:31:48Z
Name Server: NS-1354.AWSDNS-41.ORG
Name Server: NS-1799.AWSDNS-32.CO.UK
Name Server: NS-2.AWSDNS-00.COM
Name Server: NS-996.AWSDNS-60.NET
REGISTRAR Contact: NameCheap, Inc.
>>> Last update of RDAP database: 2026-01-26T11:38:09Z

Robots.txt

🤖

			#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
Disallow: /sites/default/files/pdf/*.pdf
Disallow: /media/*/edit
# Specific Files
Disallow: /sites/default/files/file/2022-03/Instructure%20Security%20%282022%29.pdf
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
Disallow: /listed-event/
Disallow: /test/
Disallow: /taxonomy/
Disallow: /node/
Disallow: /quote/
Disallow: /node
Disallow: /search-deprecated
Disallow: /search-deprecated/
Disallow: /in-the-news/
Disallow: /media/oembed/
Disallow: /media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password/
Disallow: /index.php/user/register/
Disallow: /index.php/user/login/
Disallow: /index.php/user/logout/

Sitemap: https://www.instructure.com/sitemap.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

321796 bytes

页面大小可以接受快速加载。

资源

156 total

资源太多了。优化和组合文件以获得更好的性能。

✓

赫尔夫朗标签

10 hreflang tags

为多语言 SEO 找到的 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

gzip

启用 Gzip 或 Zstd 压缩以加快加载速度。

✓

缓存

max-age=31536000, public

正确设置缓存控制标头。

✓

页面速度

3.10 ms

出色的加载速度。

页面搜索引擎优化

✓

标题

Instructure: Leading EdTech for K–12, Higher Ed & Business

良好的标题长度（30-60 个字符）。

✓

元描述

Empower learning with Instructure’s LMS and edtech solutions for K–12, higher education, and businesses. Discover Canvas, Impact, and Mastery to drive success. Lenght:159

良好的元描述长度（100-160 个字符）。

✓

H1 标题

1 found - "Preparing educators and learners for the challenges and opportunities ahead."

好 - 找到单个 H1 标题。

✓

字数统计

1547

内容长度良好（建议 500-2000 字）。

规范标签

添加规范标签以防止重复内容问题。

重复元

{"viewport":2}

删除重复的元标记以避免冲突。

✓

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

✓

语言

语言属性设置正确。

图片

44 total, 18 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:description

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

✓

结构化数据

1 JSON-LD scripts

找到结构化数据 (JSON-LD)。

职位于 Google

搜索短语 - Google

🔍

位置	短语	页	片段
5	canvas	/canvas	Canvas by Instructure: World Leading LMS for Teaching & ... Discover Canvas by Instructure , the world-leading, user-friendly LMS designed to simplify teaching and enhance student learning.

附加服务

💎

www.instructure.com