librarytechnology.org
挂号的
页面分析更新日期:
2026/02/12 23:25:47
上次 Whois 更新日期:
2026/06/10 06:30:45
域名状态
挂号的
付款至
09.08.2028
可从
08.09.2028
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librarytechnology.org 网站截图
搜索引擎优化得分
64.38%
94
取得的分数
146
最高分
主要信息
标题: Library Technology Guides: Documents, Databases, News, and Commentary
描述: Library Technology Guides delivers objective information on library automation. Find information on library companies and vendors, Integrated Library Systems (ILS) or Library Management Systems (LMS), Open Source and Proprietary products.
关键词: empty
页面编码:
windows-1252
正文和服务器字符集不同！
页面文件大小: 33 KB
服务器信息
IP: 64.150.187.62
地点: United States,US,,,37.751,-97.822,America/Chicago
HTTP服务器: microsoft-iis/10.0
元标签列表
- name: viewport content: width=994, user-scalable=yes
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- name: description content: Library Technology Guides delivers objective information on library automation. Find information on library companies and vendors, Integrated Library Systems (ILS) or Library Management Systems (LMS), Open Source and Proprietary products.
- sessionid:
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- itemprop: name content: Library Technology Guides
- itemprop: duns content: 046086249
- itemprop: url content: https://librarytechnology.org/images/guidepost-med.jpg
- itemprop: recipient content: Marshall Breeding itemscope: itemtype: http://schema.org/Person
- itemprop: url content: https://librarytechnology.org/contribute/
内部链接
外部链接
查询信息
domain_name: librarytechnology.org
update_date: 2025-05-20T12:20:59.335Z
update_time: 1747743659
creation_date: 2002-08-09T02:45:04.826Z
creation_time: 1028861104
expiration_date: 2028-08-09T02:45:04Z
Whois 原始数据
Domain Name: LIBRARYTECHNOLOGY.ORG
Registrar: Register.com - Network Solutions, LLC
Domain Status: client transfer prohibited
Registry Expiry Date: 2028-08-09T02:45:04Z
Creation Date: 2002-08-09T02:45:04.826Z
Updated Date: 2025-05-20T12:20:59.335Z
Name Server: DNS101.REGISTER.COM
Name Server: DNS102.REGISTER.COM
REGISTRAR Contact: Register.com - Network Solutions, LLC
>>> Last update of RDAP database: 2026-06-10T06:30:45Z
Robots.txt
Sitemap: https://librarytechnology.org/SiteMap.xml
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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: windows-1252, Header:
HTML 和 HTTP 标头之间的字符编码不匹配。
✓
页面尺寸
34375 bytes
页面大小可以接受快速加载。
✓
资源
26 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
2.47 ms
出色的加载速度。
页面搜索引擎优化
!
标题
Library Technology Guides: Documents, Databases, News, and Commentary
标题太长。减少到 30-60 个字符以避免截断。
!
元描述
Library Technology Guides delivers objective information on library automation. Find information on library companies and vendors, Integrated Library Systems (ILS) or Library Management Systems (LMS), Open Source and Proprietary products. Lenght:238
元描述太长。减少到 100-160 个字符。
✓
H1 标题
1 found - "Library Technology Guides"
好 - 找到单个 H1 标题。
✓
字数统计
1092
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
[]
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
6 total, 0 missing ALT
所有图像都有正确的 ALT 文本。
✓
视口
width=994, user-scalable=yes
为移动设备正确设置视口元标记。
!
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 | 页 | 片段 |
|---|---|---|---|
| 7 | / | ||
| 8 | /libraries/uspublic/ | ||
| 39 | / | ||
| 42 | / | ||
| 58 | / | ||
| 59 | / | ||
| 73 | / | ||
| 74 | / |