pcjs.org
挂号的
页面分析更新日期:
2026/03/30 18:29:28
上次 Whois 更新日期:
2025/11/26 20:10:03
域名状态
挂号的
付款至
03.12.2026
可从
02.01.2027
×
![全屏网站截图]()
pcjs.org 网站截图
搜索引擎优化得分
54.79%
80
取得的分数
146
最高分
主要信息
标题: PCjs Machines
描述: PCjs offers a variety of online machine emulators written in JavaScript. Run DOS, Windows, OS/2 and other vintage PC applications in a web browser on your desktop computer, iPhone, or iPad. An assortment of microcomputers, minicomputers, terminals, programmable calculators, and arcade machines are also available, along with an archive of historical software and documentation.
关键词: empty
页面编码:
utf-8
页面文件大小: 208 KB
服务器信息
IP: 185.199.108.153
地点: United States,US,,,37.751,-97.822,America/Chicago
编码: utf-8
查询信息
domain_name: pcjs.org
domain_id: 2555d7317e9a4476a03bd11cebb57356-LROR
update_date: 2025-11-19T01:55:29.340774Z
update_time: 1763517329
creation_date: 2013-12-03T20:09:05.727Z
creation_time: 1386101345
Whois 原始数据
Domain Name: pcjs.org
Registry Domain ID: 2555d7317e9a4476a03bd11cebb57356-LROR
Registrar WHOIS Server: whois.squarespace.domains
Registrar URL: https://domains2.squarespace.com
Registrar: Squarespace Domains II LLC
Registrar IANA ID: 895
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.646-693-5324
Reseller:
Updated Date: 2025-11-19T01:55:29.340774Z
Creation Date: 2013-12-03T20:09:05.727Z
Registrar Registration Expiration Date: 2026-12-03T20:09:05.727Z
Domain Status: client delete prohibited http://www.icann.org/epp#client delete prohibited
Domain Status: client transfer prohibited http://www.icann.org/epp#client transfer prohibited
Registry Registrant ID:
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: WA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext:
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext:
Registrant Email: https://domains.squarespace.com/whois-contact-form
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Admin Street:
Admin City:
Admin State/Province:
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Admin Country:
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Tech Name:
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Tech Email:
Name Server: ns-cloud-d1.googledomains.com
Name Server: ns-cloud-d3.googledomains.com
Name Server: ns-cloud-d2.googledomains.com
Name Server: ns-cloud-d4.googledomains.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
The registration data available in this service is limited. Additional data may be available at https://lookup.icann.org.
****** Last update of WHOIS database: 2025-11-19T01:55:29.340774Z
Robots.txt
Sitemap: https://www.pcjs.org/sitemap.xml
搜索引擎优化审核
技术搜索引擎优化
✓
响应码
HTTP/2 200
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
213455 bytes
页面大小可以接受快速加载。
✓
资源
0 total
最佳资源数量。
✓
赫尔夫朗标签
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
gzip
启用 Gzip 或 Zstd 压缩以加快加载速度。
✓
缓存
max-age=600
正确设置缓存控制标头。
✓
页面速度
3.11 ms
出色的加载速度。
页面搜索引擎优化
!
标题
PCjs Machines
标题太短。扩展到 30-60 个字符以获得更好的 SEO。
!
元描述
PCjs offers a variety of online machine emulators written in JavaScript. Run DOS, Windows, OS/2 and other vintage PC applications in a web browser on your desktop computer, iPhone, or iPad. An assortment of microcomputers, minicomputers, terminals, programmable calculators, and arcade machines are also available, along with an archive of historical software and documentation. Lenght:378
元描述太长。减少到 100-160 个字符。
!
H1 标题
0 found - ""
添加一个带有主要关键词的 H1 标题。
!
字数统计
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
将 lang 属性添加到 标记以实现可访问性和 SEO。
✓
图片
0 total, 0 missing ALT
所有图像都有正确的 ALT 文本。
!
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
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 |
|---|---|---|---|
| 4 | /software/pcx86/sys/windows/2.0x/ | ||
| 7 | /software/pcx86/sys/windows/1.01/ega/ | ||
| 9 | /software/pcx86/sys/windows/3.11/ | ||
| 10 | /software/pcx86/sys/dos/microsoft/6.22/ | ||
| 12 | /software/pcx86/sys/windows/1.01/ega/ | ||
| 27 | /software/pcx86/game/infocom/zork1/ |