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W

www.aandd.jp

挂号的
截屏 www.aandd.jp
网站截图
页面分析更新日期: 2026/06/05 04:18:13
上次 Whois 更新日期: 2026/07/11 06:50:11
域名状态
挂号的
付款至
01.01.1970
可从
31.01.1970
搜索引擎优化得分
54.79%
80
取得的分数
146
最高分

主要信息

ℹ️
标题: A&D Company, Limited
描述: A&D offers a wide and diverse range of measurement, weighing and medical equipment with analog and digital conversion as its core technology.
关键词: 未知
页面编码: utf-8 正文和服务器字符集不同!
页面文件大小: 22 KB

服务器信息

🖥️
IP: 104.21.50.112
地点: ,,,,,,
HTTP服务器: cloudflare

元标签列表

🏷️

内部链接

🔗

外部链接

🌐

查询信息

📄
creation_date: on] 2005/03/10
creation_time:
expiration_date: on] 2027/03/31
expiration_time:

Whois 原始数据

📋
            [ JPRS database provides information on network administration. Its use is    ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information:
[Domain Name] AANDD.JP
[Registrant] A&D Company, Ltd.
[Name Server] amit.ns.cloudflare.com
[Name Server] maya.ns.cloudflare.com
[Signing Key]
[Created on] 2005/03/10
[Expires on] 2027/03/31
[Status] Active
[Last Updated] 2026/04/01 01:05:03 (JST)
Contact Information:
[Name] A&D Company, Ltd.
[Email] [email protected]
[Web Page]
[Postal code] 364-0011
[Postal Address] Kitamoto-shi
1-243 Asahi
[Phone] 048-593-1149
[Fax]

Robots.txt

🤖
			# As a condition of accessing this website, you agree to abide by the following
# content signals:

# (a)  If a content-signal = yes, you may collect content for the corresponding
#      use.
# (b)  If a content-signal = no, you may not collect content for the
#      corresponding use.
# (c)  If the website operator does not include a content signal for a
#      corresponding use, the website operator neither grants nor restricts
#      permission via content signal with respect to the corresponding use.

# The content signals and their meanings are:

# search:   building a search index and providing search results (e.g., returning
#           hyperlinks and short excerpts from your website's contents). Search does not
#           include providing AI-generated search summaries.
# ai-input: inputting content into one or more AI models (e.g., retrieval
#           augmented generation, grounding, or other real-time taking of content for
#           generative AI search answers).
# ai-train: training or fine-tuning AI models.

# ANY RESTRICTIONS EXPRESSED VIA CONTENT SIGNALS ARE EXPRESS RESERVATIONS OF
# RIGHTS UNDER ARTICLE 4 OF THE EUROPEAN UNION DIRECTIVE 2019/790 ON COPYRIGHT
# AND RELATED RIGHTS IN THE DIGITAL SINGLE MARKET.
        

搜索引擎优化审核

🔍

技术搜索引擎优化

响应代码
200
状态 200 正常 - 页面加载正确。
!
字符编码
Page: utf-8, Header:
HTML 和 HTTP 标头之间的字符编码不匹配。
页面尺寸
23003 bytes
页面大小可以接受快速加载。
!
资源
56 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
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
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
zstd
启用 Gzip 或 Zstd 压缩以加快加载速度。
!
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
9.19 ms
出色的加载速度。

页面搜索引擎优化

!
标题
A&D Company, Limited
标题太短。扩展到 30-60 个字符以获得更好的 SEO。
元描述
A&D offers a wide and diverse range of measurement, weighing and medical equipment with analog and digital conversion as its core technology. Lenght:141
良好的元描述长度(100-160 个字符)。
H1 标题
1 found - ""
好 - 找到单个 H1 标题。
!
字数统计
70
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
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
en
语言属性设置正确。
!
图片
38 total, 21 missing ALT
将 ALT 文本添加到图像中以实现可访问性和 SEO。
!
视口
添加视口元标记以提高移动响应能力。
!
打开图
Missing: og:title, og:description, og:image, og:url
添加缺少的 OpenGraph 标签以进行社交媒体共享:og:title, og:description, og:image, 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。

职位于 Google

搜索短语 - Google

🔍
位置 短语 片段
1a and d/
6and com/
9monitor pro/products/software/m...

附加服务

💎