linkbook.bio
Link in Bio Instagram Tool【100% free】LinkBook™️

!No H1 Tag

Free for Individuals Includes all Features. Supercharge Your Link in Bio Instagram. Add Multiple Links in Tiktok Bio. The Best Free Linktree Alternative Offer Premium Features at Zero-Cost

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://linkbook.bio/

Server response time 1,867 sec

HTML load time 0,932 sec

iHTML length: 17086

A link to a favicon is specified

iNumber of IMGs: 27

The ALT attribute is set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 25

W3C Validation. Number of HTML warnings: 2

!Doesn't use robots.txt

!Doesn't use a sitemap

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

Exact physical location of Linkbook.bio

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

iIPv4: 172.67.68.145, 104.26.3.189, 104.26.2.189

iIPv6: 2606:4700:20::681a:2bd, 2606:4700:20::ac43:4491, 2606:4700:20::681a:3bd

iDNS TXT Records: "google-site-verification=4i_gA736hmmZe37tvK6Q1AVRz2hMgl8UYlWftzLETv4"

iDNS Mail Records: 10 smx1.web-hosting.com., 20 smx2.web-hosting.com., 30 smx3.web-hosting.com., 40 smx4.web-hosting.com., 0 mail.linkbook.bio.

iDMARC Mail Anti Spam Records: 104.26.3.189, 172.67.68.145, 104.26.2.189

iAuthor Domain Signing Practices Mail Records: 104.26.2.189, 104.26.3.189, 172.67.68.145

iRaw IPv4 Information 172.67.68.145

[Querying whois.arin.net]
[whois.arin.net]

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#


NetRange:       172.64.0.0 - 172.71.255.255
CIDR:           172.64.0.0/13
NetName:        CLOUDFLARENET
NetHandle:      NET-172-64-0-0-1
Parent:         NET172 (NET-172-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS13335
Organization:   Cloudflare, Inc. (CLOUD14)
RegDate:        2015-02-25
Updated:        2021-05-26
Comment:        All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref:            https://rdap.arin.net/registry/ip/172.64.0.0



OrgName:        Cloudflare, Inc.
OrgId:          CLOUD14
Address:        101 Townsend Street
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2010-07-09
Updated:        2021-07-01
Ref:            https://rdap.arin.net/registry/entity/CLOUD14


OrgTechHandle: ADMIN2521-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-650-319-8930
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgNOCHandle: CLOUD146-ARIN
OrgNOCName:   Cloudflare-NOC
OrgNOCPhone:  +1-650-319-8930
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

OrgRoutingHandle: CLOUD146-ARIN
OrgRoutingName:   Cloudflare-NOC
OrgRoutingPhone:  +1-650-319-8930
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CLOUD146-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-650-319-8930
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName:   NOC
RNOCPhone:  +1-650-319-8930
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName:   Admin
RTechPhone:  +1-650-319-8930
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-650-319-8930
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2916-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#

iRaw DNS Information

A: 172.67.68.145
A: 104.26.3.189
A: 104.26.2.189

AAAA: 2606:4700:20::681a:2bd
AAAA: 2606:4700:20::ac43:4491
AAAA: 2606:4700:20::681a:3bd

TXT: "google-site-verification=4i_gA736hmmZe37tvK6Q1AVRz2hMgl8UYlWftzLETv4"

MX: 10 smx1.web-hosting.com.
MX: 20 smx2.web-hosting.com.
MX: 30 smx3.web-hosting.com.
MX: 40 smx4.web-hosting.com.
MX: 0 mail.linkbook.bio.

DMARC: 104.26.3.189
DMARC: 172.67.68.145
DMARC: 104.26.2.189

ADSP: 104.26.2.189
ADSP: 104.26.3.189
ADSP: 172.67.68.145