regular-expressions.info
Regular-Expressions.info - Regex Tutorial, Examples and Reference - Regexp Patterns
!No H1 Tag
At Regular-Expressions.info you will find a wide range of in-depth information about a powerful search pattern language called regular expressions.
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
!No Redirect from HTTP to HTTPS
iHTTP redirect: http://www.regular-expressions.info/
iHTTPS redirect: https://www.regular-expressions.info/
Server response time 0,834 sec
HTML load time 1,327 sec
iHTML length: 14008
!Favicon link not found
iNumber of IMGs: 2
The ALT attribute is set for all IMGs
!Not adapted for mobile devices. It doesn't use the VIEWPORT tag
!W3C Validation. Number of HTML errors: 19
W3C Validation. Number of HTML warnings: 13
Uses robots.txt
!Doesn't use a sitemap
DNS MX record is available. Anti-spam DMARC and ADSP records are available
Exact physical location of Regular-expressions.info
iUS Pittsburgh 2403 Sidney St
River Park Commons, 2403, Sidney Street, South Side Flats, Pittsburgh, Allegheny County, Pennsylvania, 15203, United States
Technical Information
iServer: Apache
iRegular-expressions.info created 22 year(s) 2 month(s) 4 day(s) ago (2002-12-26)
iRegistration period ends in (2021-12-26)
iRegular-expressions.info is registered in the NAMECHEAP, INC
iRegular-expressions.info registered to Just Great Software
iСontacts: [email protected]
iNameservers: NS1.QUICKSERVE.COM, NS0000.NS0.COM
iIPv4: 66.39.67.31
iDNS Mail Records: 50 mailwash41.pair.com.
iDMARC Mail Anti Spam Records: 66.39.67.31
iAuthor Domain Signing Practices Mail Records: 66.39.67.31
iRaw DNS Information
A: 66.39.67.31
MX: 50 mailwash41.pair.com.
DMARC: 66.39.67.31
ADSP: 66.39.67.31
The popularity of the site
iHow many links to Regular-expressions.info on the Internet: 8396
