alistapart.github.io
!No H1 Tag
!No Description
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 - 404
!HTTPS request response - 404
!No Redirect from HTTP to HTTPS
Server response time 0,249 sec
!HTML load time sec
!Favicon link not found
!Not adapted for mobile devices. It doesn't use the VIEWPORT tag
!Doesn't use robots.txt
!Doesn't use a sitemap
Exact physical location of Alistapart.github.io
iUS 88 Colin P. Kelly Jr. Street
Technical Information
iServer: GitHub.com
iIPv4: 185.199.108.153, 185.199.110.153, 185.199.111.153, 185.199.109.153
iDMARC Mail Anti Spam Records: 185.199.108.153, 185.199.110.153, 185.199.109.153, 185.199.111.153
iAuthor Domain Signing Practices Mail Records: 185.199.109.153, 185.199.111.153, 185.199.108.153, 185.199.110.153
iDNS Certification Authority Authorization Records: 0 issue "digicert.com", 0 issue "letsencrypt.org", 0 issuewild "digicert.com"
iRaw DNS Information
A: 185.199.108.153
A: 185.199.110.153
A: 185.199.111.153
A: 185.199.109.153
DMARC: 185.199.108.153
DMARC: 185.199.110.153
DMARC: 185.199.109.153
DMARC: 185.199.111.153
ADSP: 185.199.109.153
ADSP: 185.199.111.153
ADSP: 185.199.108.153
ADSP: 185.199.110.153
CAA: 0 issue "digicert.com"
CAA: 0 issue "letsencrypt.org"
CAA: 0 issuewild "digicert.com"
The popularity of the site
iHow many links to Alistapart.github.io on the Internet: 92