WWW.IMPACTA.COM.BR 网站分析
基本信息
服务器:
未知
IP:
城市:
页面信息
标题:
Cursos e soluções para sua carreira
长度: 35 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Os melhores cursos de TI, gestão, design, marketing e desenvolvimento estão aqui na Impacta. Acesse e veja como se preparar para o mercado!
长度: 139 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
TI, gestão, marketing, design
长度: 29 字符; 最佳长度: 10 ~ 255 字符
H1标签:
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Your page does not include an H1 tag.
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.
外部链接:
13 (5 nofollow)
内部链接:
30 (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 www.impacta.com.br 的 HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: max-age=3600
Keep-Alive: timeout=5
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: -1
ETag: W/"67adc-Dx83VPgkZ1LwvQYSS9U7rzhMJlM"
Vary: Accept-Encoding
X-Powered-By: Express
X-Frame-Options: Deny
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000
Set-Cookie: ; HttpOnly; Secure
Date: Sun, 23 Nov 2025 03:12:24 GMT
Cache-Control: max-age=3600
Keep-Alive: timeout=5
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
Content-Encoding: gzip
Expires: -1
ETag: W/"67adc-Dx83VPgkZ1LwvQYSS9U7rzhMJlM"
Vary: Accept-Encoding
X-Powered-By: Express
X-Frame-Options: Deny
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000
Set-Cookie: ; HttpOnly; Secure
Date: Sun, 23 Nov 2025 03:12:24 GMT
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。impacta.com.br 当前共有 8 项 DNS 记录。
| 主机 | 类型 | IP/目标 | 生存时间 | 扩充信息 |
|---|---|---|---|---|
| impacta.com.br | A | 180 | ||
| impacta.com.br | NS | 180 | ||
| impacta.com.br | NS | 180 | ||
| impacta.com.br | NS | 180 | ||
| impacta.com.br | SOA | 180 | expire: 86400 serial: 1481 | |
| impacta.com.br | MX | 180 | pri: 20 | |
| impacta.com.br | MX | 180 | pri: 10 | |
| impacta.com.br | TXT | v=spf1 a:viper.impacta.com.br a:symantec.impacta.com.br a:mta.impacta.com.br include:spf.plugcrm.net -all | 180 |