WWW.SENDSPACE.COM 网站分析

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Free File Transfer | Send Large Files Instantly | SendSpace
长度: 59 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
SendSpace lets you transfer large files quickly and securely for free. Enjoy hassle-free file sharing today.
长度: 109 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
file transfer, large file, big file, free send, send file
长度: 57 字符; 最佳长度: 10 ~ 255 字符
H1标签:
Uploading
长度: 9 字符; 最佳长度: 10 ~ 255 字符

The length of your H1 tag seems to be outside the recommended range. Ideally, an H1 tag should be between 10 and 255 characters, including spaces, and remember to use only one H1 tag per page.

The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.

Here are best practices for H1 tags

  • Use H1 tags for page titles.
  • Limit to one H1 tag per page.
  • Keep H1 tags short and concise.
  • Structure headings hierarchically.
  • Include your main keyword.
  • Ensure H1 tags are engaging.

建站技术

服务器:
cloudflare
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 www.sendspace.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Tue, 04 Feb 2025 05:54:05 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: SID=ngkih57i23ki8h0a2iodo274g7; path=/; domain=.sendspace.com
Set-Cookie: ssui=eeb89231adcddb89b4d89a0fca965a6b; expires=Sun, 03-Feb-2030 05:54:06 GMT; Max-Age=157680000; path=/; domain=.sendspace.com
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Expires: 0
Pragma: no-cache
Last-Modified: Tue, 04 Feb 2025 05:54:06 GMT
Cache-Control: no-cache,no-store,max-age=0,s-maxage=0,must-revalidate
Vary: Accept-Encoding
cf-cache-status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tCXzwwOkuY2T%2B%2B%2FyM5a%2FCKgyl3Bm4SC%2Be0leclXhdBQYg8MNO%2BcrZywuYODylLMyNmoR4p0%2Fw0GLbOuI6ChkNYSvSiKhjJiW6VoZmodDyUvJHkWgHs15orjkqhpDkhIjgRHbmPdXMuNu6EKoK2zkag%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 90c86770de488c12-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=2740&min_rtt=1685&rtt_var=2584&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2841&recv_bytes=1467&delivery_rate=2398576&cwnd=253&unsent_bytes=0&cid=5ce5f6f19e55e04f&ts=106&x=0"

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。sendspace.com 当前共有 10 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
sendspace.comA300
sendspace.comA300
sendspace.comNS21600
sendspace.comNS21600
sendspace.comSOA1800expire: 604800
serial: 2362399055
sendspace.comMX300pri: 5
sendspace.comTXT
v=spf1 mx ~all
300
sendspace.comTXT
google-site-verification=CEUPSe_6cWhvpyL-kasIhlsmKAPyUCdqfd_aYiITfuQ
300
sendspace.comAAAA
2606:4700:3033::ac43:aa69
300
sendspace.comAAAA
2606:4700:3030::6815:1c50
300