WWW.MERITNATION.COM 网站分析
访问网站 www.meritnation.com 时发生错误
我们在尝试访问网站 www.meritnation.com 的以下 URL 地址时遇到错误：
- HTTP 503 http://www.meritnation.com/
- HTTP 503 https://www.meritnation.com/
HTTP 503 是一个 HTTP 状态码，表示服务器由于临时过载或维护而当前无法处理请求。通常，这是一种临时状态。
以下内容展示了我们服务器在 2024-05-06 缓存的部分历史分析数据。由于我们的机器人无法访问此网站，数据可能不完整或已过时，仅供您参考。
基本信息
页面信息
标题:
Meritnation: The No.1 Education Site with Study Material & Live Classes for CBSE, ICSE, CPT, IITJEE, AIPMT & more
长度: 113 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
CBSE Study Material, ICSE, NCERT Solutions, CBSE Sample Papers, Live Classes, SSC, HSC, CBSE Question Papers, CBSE Solutions, Tutorials, Guess question paper, sample papers, Model question Paper, PSA, Board paper solutions, Revision Notes, Meritnation, Meritnation.com, CPT, IITJEE, AIPMT, NDA, BBA
长度: 298 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
Meritnation provides Live Classes, Study Material, Animated Videos, Solved sample papers, NCERT Solutions, Textbook solutions, Revision notes & more for CBSE, ICSE, Maharashtra, Karnataka, Tamil Nadu & Kerala board for Class 1 to Class 12, CPT, IITJEE, AIPMT & more.
长度: 266 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
To get notified every
time there is a class
长度: 44 字符
内部链接:
87 (0 nofollow)
外部链接:
7 (0 nofollow)
建站技术
服务器:
Varnish
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
不可用
favicon.ico:
不可用
HTTP Head 分析
HTTP 协议采用了请求与响应模型，通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器（例如 Internet Explorer, Google Chrome, Firefox 等）并不会显示 HTTP header 字段的内容，下面是网站 www.meritnation.com 的 HTTP header 信息:
HTTP/1.1 503 Backend fetch failed
Content-Type: text/html; charset=utf-8
Content-Length: 960
Connection: keep-alive
Date: Mon, 06 May 2024 19:34:00 GMT
Server: Varnish
X-Varnish: 83690416
Via: 1.1 varnish-v4, 1.1 f300b5f0c0ff51593fb31953294424c0.cloudfront.net (CloudFront)
X-Cache: Error from cloudfront
X-Amz-Cf-Pop: PHL51-P1
X-Amz-Cf-Id: fx0FFUjekP8G7mVSJ36k-CzDV0PTZrIQN46kAQY9SD9Vi6Ol-oaErQ==
Content-Type: text/html; charset=utf-8
Content-Length: 960
Connection: keep-alive
Date: Mon, 06 May 2024 19:34:00 GMT
Server: Varnish
X-Varnish: 83690416
Via: 1.1 varnish-v4, 1.1 f300b5f0c0ff51593fb31953294424c0.cloudfront.net (CloudFront)
X-Cache: Error from cloudfront
X-Amz-Cf-Pop: PHL51-P1
X-Amz-Cf-Id: fx0FFUjekP8G7mVSJ36k-CzDV0PTZrIQN46kAQY9SD9Vi6Ol-oaErQ==
DNS 记录分析
DNS 域名系统（Domain Name System，缩写）是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。meritnation.com 当前共有 16 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| meritnation.com | A | 124 | ||
| meritnation.com | NS | 21600 | ||
| meritnation.com | NS | 21600 | ||
| meritnation.com | NS | 21600 | ||
| meritnation.com | NS | 21600 | ||
| meritnation.com | SOA | 900 | expire: 1209600 serial: 1 | |
| meritnation.com | MX | 1 | pri: 1 | |
| meritnation.com | MX | 1 | pri: 10 | |
| meritnation.com | MX | 1 | pri: 10 | |
| meritnation.com | MX | 1 | pri: 5 | |
| meritnation.com | MX | 1 | pri: 5 | |
| meritnation.com | TXT | 4Bun+IODJpU8Zu1a5T4FrWEXW9ndfjixZ/pbycZXwdU= | 300 | |
| meritnation.com | TXT | google-site-verification=gkKfqGpESXK4MiZ_q0fdM3NxiOAfUY_0s4aGTU_quSk | 300 | |
| meritnation.com | TXT | google-site-verification=mE-PU2-hkrvUnewy7oVQ2h_dg2llQd3FuGMtWMGq1No | 300 | |
| meritnation.com | TXT | v=spf1 include:_spf.google.com include:ncfp.asia a mx ip4:162.252.80.245/28 ip4:180.179.222.212/28 ip4:23.111.166.0/26 ~all | 300 | |
| meritnation.com | TXT | v=spf1 include:_spf.google.com include:ncfp.asia a mx ip4:162.252.80.245/28 ip4:180.179.222.212/28 ip4:23.111.166.0/26 include:123320db2.ppspf.net ~all | 300 |