WWW.CUSTOMUSB.COM 网站分析
基本信息
页面信息
标题:
Custom USB Flash Drives - Custom Designed, Built, Printed, Branded | CustomUSB
长度: 78 字符; 最佳长度: 10 ~ 60 字符
HTML 标题标签是页面 SEO 最重要的元素之一,出现在搜索结果、浏览器选项卡和书签中。
您的标题标签似乎不符合理想长度。
Google 的搜索结果会截断超过 60 个字符的标题;Bing 的搜索结果会截断超过 70 个字符的标题。
以下是元标题的最佳做法:
- 标题长度保持在 10-60 个字符之间。
- 使关键字/关键短语显而易见
- 融入相关的有力词语
- 清晰简洁
Meta 描述信息:
Custom USB Flash Drives delivered next day! Crafted in the USA. Shop personalized and branded USB drives with your logo. Great selection and quality.
长度: 149 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
Custom USB Flash Drives - Custom Designed, Built, Printed, Branded,,,
长度: 69 字符; 最佳长度: 10 ~ 255 字符
H1标签:
Custom USB Flash Drives and Incredible Customized Tech!
长度: 55 字符; 最佳长度: 10 ~ 255 字符
外部链接:
10 (0 nofollow)
内部链接:
43 (0 nofollow)
建站技术
服务器:
nginx
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.customusb.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 04 Feb 2026 12:04:11 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 77721
Connection: keep-alive
Origin-Agent-Cluster: ?1
Accept-Encoding: gzip, deflate, br
cache-control: no-cache, must-revalidate
Referrer-Policy: no-referrer
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: ALLOWALL
X-Permitted-Cross-Domain-Policies: none
X-XSS-Protection: 0
Vary: Accept-Encoding
access-control-allow-origin: *
set-cookie: i18n_redirected=en; Path=/; Expires=Thu, 04 Feb 2027 12:04:11 GMT; SameSite=Lax
Content-Encoding: gzip
Cross-Origin-Resource-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin-allow-popups
Cross-Origin-Embedder-Policy: unsafe-none
X-DNS-Prefetch-Control: off
Permissions-Policy: camera=(), display-capture=(), fullscreen=(*), geolocation=(), microphone=()
alt-svc: h3=":443"; ma=1800
x-quic: h3
Server: nginx
Date: Wed, 04 Feb 2026 12:04:11 GMT
Content-Type: text/html;charset=utf-8
Content-Length: 77721
Connection: keep-alive
Origin-Agent-Cluster: ?1
Accept-Encoding: gzip, deflate, br
cache-control: no-cache, must-revalidate
Referrer-Policy: no-referrer
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Frame-Options: ALLOWALL
X-Permitted-Cross-Domain-Policies: none
X-XSS-Protection: 0
Vary: Accept-Encoding
access-control-allow-origin: *
set-cookie: i18n_redirected=en; Path=/; Expires=Thu, 04 Feb 2027 12:04:11 GMT; SameSite=Lax
Content-Encoding: gzip
Cross-Origin-Resource-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin-allow-popups
Cross-Origin-Embedder-Policy: unsafe-none
X-DNS-Prefetch-Control: off
Permissions-Policy: camera=(), display-capture=(), fullscreen=(*), geolocation=(), microphone=()
alt-svc: h3=":443"; ma=1800
x-quic: h3
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。customusb.com 当前共有 17 项 DNS 记录。
| 主机 | 类型 | IP/目标 | 生存时间 | 扩充信息 |
|---|---|---|---|---|
| customusb.com | A | 1800 | ||
| customusb.com | NS | 21600 | ||
| customusb.com | NS | 21600 | ||
| customusb.com | NS | 21600 | ||
| customusb.com | NS | 21600 | ||
| customusb.com | NS | 21600 | ||
| customusb.com | SOA | 21600 | expire: 1209600 serial: 2008010593 | |
| customusb.com | MX | 1800 | pri: 20 | |
| customusb.com | MX | 1800 | pri: 30 | |
| customusb.com | MX | 1800 | pri: 10 | |
| customusb.com | MX | 1800 | pri: 40 | |
| customusb.com | TXT | facebook-domain-verification=lfsi06z9acf8od8ujoy1r7ays031rb | 1800 | |
| customusb.com | TXT | bvm-site-verification=75d9c82f6ee68b634e39de223f5b5d09666aa195 | 1800 | |
| customusb.com | TXT | v=spf1 a mx ip4:12.42.107.182 a:barr300.ipmedia-us.com include:ipmedia.net include:sparkpostmail.com ~all | 1800 | |
| customusb.com | TXT | google-site-verification=RF-jIGuCheVXh9UWEArNhfvTX6ywqSnZH3KMPJFA07Q | 1800 | |
| customusb.com | TXT | vqonfr7hh4a8cv3jmjdm86jhu2 | 1800 | |
| customusb.com | TXT | google-site-verification=8mlwQoz2e_5K31a1i_BpcANAdrVG3g7zYLNLsQYRU_k | 1800 |