TEXTNOW.COM 网站分析
访问网站 textnow.com 时发生错误
我们在尝试访问网站 textnow.com 的以下 URL 地址时遇到错误：
- HTTP 403 http://textnow.com/
- HTTP 403 https://textnow.com/
HTTP 403 是一个 HTTP 状态码，表示禁止访问请求的资源。当服务器限制我们的机器人访问页面时，就会发生这种情况，通常是由于防火墙的存在。
以下内容展示了我们服务器在 2020-07-15 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:
Unsupported Browser
长度: 19 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
未知
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
Get free texting and calling on WiFi with the free TextNow app. Get affordable no contract smart phones and plans from TextNow Wireless
长度: 135 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
Please Upgrade Your Browser
长度: 27 字符
内部链接:
3 (0 nofollow)
外部链接:
4 (0 nofollow)
建站技术
服务器:
未知
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
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 textnow.com 的 HTTP header 信息:
HTTP/1.1 302 Moved Temporarily
Date: Wed, 15 Jul 2020 15:11:08 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Location: https://www.textnow.com/
cf-request-id: 03f4a09c260000e6d8be0b9200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 5b346a0d0aade6d8-EWR
HTTP/1.1 200 OK
Date: Wed, 15 Jul 2020 15:11:08 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d603915fac277dd8ef641ec47c5f531421594825868; expires=Fri, 14-Aug-20 15:11:08 GMT; path=/; domain=.textnow.com; HttpOnly; SameSite=Lax; Secure
Strict-Transport-Security: max-age=15724800; includeSubDomains
Vary: Accept-Encoding
X-Powered-By: Express
TN-Web-Version: 20.26.2-5875
TN-Web-Branch: master
Set-Cookie: XSRF-TOKEN=uoHdJKhm-srtmCdFMJFIk6WYytU6wWNXnNgQ; Path=/
set-cookie: unsupported_browser=true; Max-Age=2592000; Path=/; Expires=Fri, 14 Aug 2020 15:11:08 GMT
set-cookie: unsupported_browsers_notif=true; Max-Age=86400; Path=/; Expires=Thu, 16 Jul 2020 15:11:08 GMT
set-cookie: connect.sid=s%3AiOzxcGWoKMdIFbjjQAYvF7SP7kmytfcR.xV2xppXDLi5rQY%2B%2FehocwPOU65ABLJoPi3oU9VZaRdc; Path=/; Expires=Thu, 16 Jul 2020 15:11:08 GMT; HttpOnly; Secure
CF-Cache-Status: DYNAMIC
cf-request-id: 03f4a09c650000e841af2d0200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5b346a0d69c6e841-EWR
Content-Encoding: gzip
Date: Wed, 15 Jul 2020 15:11:08 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Location: https://www.textnow.com/
cf-request-id: 03f4a09c260000e6d8be0b9200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Vary: Accept-Encoding
Server: cloudflare
CF-RAY: 5b346a0d0aade6d8-EWR
HTTP/1.1 200 OK
Date: Wed, 15 Jul 2020 15:11:08 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d603915fac277dd8ef641ec47c5f531421594825868; expires=Fri, 14-Aug-20 15:11:08 GMT; path=/; domain=.textnow.com; HttpOnly; SameSite=Lax; Secure
Strict-Transport-Security: max-age=15724800; includeSubDomains
Vary: Accept-Encoding
X-Powered-By: Express
TN-Web-Version: 20.26.2-5875
TN-Web-Branch: master
Set-Cookie: XSRF-TOKEN=uoHdJKhm-srtmCdFMJFIk6WYytU6wWNXnNgQ; Path=/
set-cookie: unsupported_browser=true; Max-Age=2592000; Path=/; Expires=Fri, 14 Aug 2020 15:11:08 GMT
set-cookie: unsupported_browsers_notif=true; Max-Age=86400; Path=/; Expires=Thu, 16 Jul 2020 15:11:08 GMT
set-cookie: connect.sid=s%3AiOzxcGWoKMdIFbjjQAYvF7SP7kmytfcR.xV2xppXDLi5rQY%2B%2FehocwPOU65ABLJoPi3oU9VZaRdc; Path=/; Expires=Thu, 16 Jul 2020 15:11:08 GMT; HttpOnly; Secure
CF-Cache-Status: DYNAMIC
cf-request-id: 03f4a09c650000e841af2d0200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5b346a0d69c6e841-EWR
Content-Encoding: gzip
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。textnow.com 当前共有 10 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| textnow.com | A | 600 | ||
| textnow.com | MX | 14400 | pri: 0 | |
| textnow.com | NS | 86400 | ||
| textnow.com | NS | 86400 | ||
| textnow.com | NS | 86400 | ||
| textnow.com | NS | 86400 | ||
| textnow.com | SOA | 3600 | expire: 604800 serial: 2016041400 | |
| textnow.com | TXT | IUv7cF7udpgv3O/PsxyGHoUsTET/M4M1EeFJN1hMob/FAD+ZM143Zup95r7IkI0kdmaveChaPe+nwgYZ3vMviA== | 3600 | |
| textnow.com | TXT | MS=ms58390208 | 3600 | |
| textnow.com | TXT | v=spf1 include:_spf.zdsys.com include:sendgrid.net include:spf.protection.outlook.com include:mail.zendesk.com include:amazonses.com ~all | 3600 |