jazzday.com
挂号的
页面分析更新日期:
2026/02/23 23:43:46
上次 Whois 更新日期:
2026/03/27 10:43:03
域名状态
挂号的
付款至
27.04.2035
可从
27.05.2035
×
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jazzday.com 网站截图
搜索引擎优化得分
63.01%
92
取得的分数
146
最高分
主要信息
标题: International Jazz Day | April 30, 2025
描述: International Jazz Day (April 30) is the world
关键词: empty
页面编码:
utf-8
页面文件大小: 79 KB
服务器信息
IP: 172.67.69.18
地点: ,,,,,,
HTTP服务器: cloudflare
编码: utf-8
元标签列表
- equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
- charset: UTF-8
- name: viewport content: width=1020
- name: viewport content: width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1
- property: og:site_name content: International Jazz Day
- property: og:type content: website
- property: og:title content: International Jazz Day | April 30, 2025
- property: og:locale content: en_US
- property: og:description content: International Jazz Day (April 30) is the world's largest celebration of jazz. Declared in 2011 by UNESCO, Jazz Day recognizes jazz music as a worldwide force for peace, gender and racial equality, diversity, intercultural dialogue and international cooperation. Celebrate with partners in more than 190 countries, on all seven continents, by organizing your own International Jazz Day program on April 30.
- property: og:url content: https://jazzday.com/
- property: og:image content: https://jazzday.com/jazz-day-2019-fb.jpg
- property: og:image content: https://jazzday.com/jazz-day-fb-2.jpg
- property: og:image content: https://jazzday.com/jazz-day-fb-3.jpg
- property: og:image content: https://jazzday.com/jazz-day-fb-4.jpg
- name: description content: International Jazz Day (April 30) is the world's largest celebration of jazz. Declared in 2011 by UNESCO, Jazz Day recognizes jazz music as a worldwide force for peace, gender and racial equality, diversity, intercultural dialogue and international cooperation. Celebrate with partners in more than 190 countries, on all seven continents, by organizing your own International Jazz Day program on April 30.
- name: twitter:site content: International Jazz Day
- name: twitter:title content: International Jazz Day
- name: twitter:description content: International Jazz Day (April 30) is the world's largest celebration of jazz. Declared in 2011 by UNESCO, Jazz Day recognizes jazz music as a worldwide force for peace, gender and racial equality, diversity, intercultural dialogue and international cooperation. Celebrate with partners in more than 190 countries, on all seven continents, by organizing your own International Jazz Day program on April 30.
- name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- name: description content: In November 2011, the United Nations Educational, Scientific and Cultural Organization (UNESCO) officially designated April 30 as International Jazz Day in order to highlight jazz and its diplomatic role of uniting people in all corners of the globe.
- property: og:locale content: en_US
- property: og:type content: website
- property: og:title content: Home - International Jazz Day
- property: og:description content: In November 2011, the United Nations Educational, Scientific and Cultural Organization (UNESCO) officially designated April 30 as International Jazz Day in order to highlight jazz and its diplomatic role of uniting people in all corners of the globe.
- property: og:url content: https://jazzday.com/
- property: og:site_name content: International Jazz Day
- property: article:publisher content: https://www.facebook.com/intljazzday
- property: article:modified_time content: 2026-01-26T14:25:55+00:00
- name: twitter:card content: summary_large_image
- name: twitter:site content: @intljazzday
- name: generator content: WordPress 6.9.1
- name: cdp-version content: 1.5.0
内部链接
外部链接
查询信息
domain_name: jazzday.com
update_date: 2025-05-29T20:54:38Z
update_time: 1748552078
creation_date: 2003-04-27T18:23:03Z
creation_time: 1051467783
expiration_date: 2035-04-27T18:23:03Z
Whois 原始数据
Domain Name: JAZZDAY.COM
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2003-04-27T18:23:03Z
Registry Expiry Date: 2035-04-27T18:23:03Z
Updated Date: 2025-05-29T20:54:38Z
Name Server: GRACE.NS.CLOUDFLARE.COM
Name Server: GUY.NS.CLOUDFLARE.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-03-27T10:43:03Z
Robots.txt
User-agent: * Disallow: /cms22/wp-admin/ Allow: /cms22/wp-admin/admin-ajax.php Sitemap: https://jazzday.com/wp-sitemap.xml # START YOAST BLOCK # --------------------------- User-agent: * Disallow: # --------------------------- # END YOAST BLOCK
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: utf-8
HTML 和标头之间的字符编码一致。
✓
页面尺寸
81783 bytes
页面大小可以接受快速加载。
!
资源
66 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
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
br
启用 gzip 或 zstd 压缩以减小文件大小。
✓
缓存
max-age=0
正确设置缓存控制标头。
✓
页面速度
5.70 ms
出色的加载速度。
页面搜索引擎优化
✓
标题
International Jazz Day | April 30, 2025
良好的标题长度（30-60 个字符）。
!
元描述
International Jazz Day (April 30) is the world Lenght:46
元描述太短。扩展到 100-160 个字符。
!
H1 标题
7 found - "Host Jazz Day in 2027!"
每页仅使用一个 H1 标题。删除多余的 H1 标签。
!
字数统计
331
内容有点短。扩展到 500 多个单词以实现最佳 SEO。
!
规范标签
添加规范标签以防止重复内容问题。
!
重复元
{"viewport":2,"description":2,"twitter:site":2}
删除重复的元标记以避免冲突。
✓
关键词
empty
元关键字集（注意：主要搜索引擎不使用）。
内容和用户体验
✓
语言
en-us
语言属性设置正确。
!
图片
16 total, 11 missing ALT
将 ALT 文本添加到图像中以实现可访问性和 SEO。
✓
视口
width=1020
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。
✓
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 |
|---|---|---|---|
| 7 | / | ||
| 8 | / |