concepto.de
Concepto

!No H1 Tag

Los conceptos de todo lo que necesites, en un solo lugar. Definiciones y explicaciones de miles de términos. Resúmenes prácticos y fáciles de digerir.

No Keywords

Technical Rating

XSS attack - not protected. HTTP header "X-XSS-Protection" not found

User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

HTTP request response - 200

HTTPS request response - 200

Redirect from HTTP to HTTPS

iHTTP redirect: https://concepto.de/

Server response time 1,177 sec

HTML load time 1,044 sec

iHTML length: 58643

A link to a favicon is specified

iNumber of IMGs: 44

!The ALT attribute is not set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 20

W3C Validation. Number of HTML warnings: 90

Uses robots.txt

Uses sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Concepto.de

iUS San Francisco 101 Townsend Street

101, Townsend Street, South Beach, San Francisco, San Francisco City and County, San Francisco, California, 94017, United States

Technical Information

iServer: cloudflare

iNameservers: kara.ns.cloudflare.com, paul.ns.cloudflare.com

iIPv4: 104.26.1.24, 104.26.0.24, 172.67.73.188

iIPv6: 2606:4700:20::681a:118, 2606:4700:20::681a:18, 2606:4700:20::ac43:49bc

iDNS TXT Records: "v=spf1 ip4:184.171.242.28 +a +mx +ip4:173.236.45.130 +include:relay.mailchannels.net ~all"

iDNS Mail Records: 0 _dc-mx.3313ee3a56e5.concepto.de.

iDMARC Mail Anti Spam Records: 172.67.73.188, 104.26.1.24, 104.26.0.24

iAuthor Domain Signing Practices Mail Records: 104.26.1.24, 104.26.0.24, 172.67.73.188

iRaw DNS Information

A: 104.26.1.24
A: 104.26.0.24
A: 172.67.73.188

AAAA: 2606:4700:20::681a:118
AAAA: 2606:4700:20::681a:18
AAAA: 2606:4700:20::ac43:49bc

TXT: "v=spf1 ip4:184.171.242.28 +a +mx +ip4:173.236.45.130 +include:relay.mailchannels.net ~all"

MX: 0 _dc-mx.3313ee3a56e5.concepto.de.

DMARC: 172.67.73.188
DMARC: 104.26.1.24
DMARC: 104.26.0.24

ADSP: 104.26.1.24
ADSP: 104.26.0.24
ADSP: 172.67.73.188