Robot | Path | Permission |
GoogleBot | / | ✔ |
BingBot | / | ✔ |
BaiduSpider | / | ✔ |
YandexBot | / | ✔ |
# small robots.txt # more information about this file can be found at # http://www.robotstxt.org/wc/robots.html # lines beginning with the pund ("#") sign are comments and can be deleted. # if case your drupal site is in a directory # lower than your docroot (e.g. /drupal) # please add this before the /-es below # to stop a polite robot indexing an exampledir # add a line like (delte the #’s) # user-agent: polite-bot # Disallow: /exampledir/ # a list of know bots can be found at # http://www.robotstxt.org/wc/active/html/index.html # see http://www.sxw.org.uk/computing/robots/check.html # for syntax checking User-agent: * Crawl-Delay: 10 Disallow: /*/feed$ Disallow: /*/revisions$ Disallow: /?q=aggregator Disallow: /?q=node Disallow: /?q=tracker Disallow: /?q=comment/reply Disallow: /?q=node/add Disallow: /?q=archive Disallow: /?q=user Disallow: /?q=files Disallow: /?q=search Disallow: |
Title | Home | Open Problem |
Description | Open Problem Garden Help About Contact login/create account Home Welcome to the Open Problem Garden , a collection of unsolved problems in mathematics. He |
Keywords | collection of open problems,mathematics |
WebSite | openproblemgarden.org |
Host IP | 31.31.74.53 |
Location | Czech Republic |
Site | Rank |
US$3,517,668
Last updated: 2023-04-27 11:39:43
openproblemgarden.org has Semrush global rank of 3,008,898. openproblemgarden.org has an estimated worth of US$ 3,517,668, based on its estimated Ads revenue. openproblemgarden.org receives approximately 405,885 unique visitors each day. Its web server is located in Czech Republic, with IP address 31.31.74.53. According to SiteAdvisor, openproblemgarden.org is safe to visit. |
Purchase/Sale Value | US$3,517,668 |
Daily Ads Revenue | US$3,248 |
Monthly Ads Revenue | US$97,413 |
Yearly Ads Revenue | US$1,168,949 |
Daily Unique Visitors | 27,059 |
Note: All traffic and earnings values are estimates. |
Host | Type | TTL | Data |
openproblemgarden.org. | A | 3600 | IP: 31.31.74.53 |
openproblemgarden.org. | NS | 3600 | NS Record: kudykam.ms.mff.cuni.cz. |
openproblemgarden.org. | NS | 3600 | NS Record: akamas.troja.mff.cuni.cz. |
Open Problem Garden Help About Contact login/create account Home Welcome to the Open Problem Garden , a collection of unsolved problems in mathematics. Here you may: Read descriptions of open problems. Post comments on them. Create and edit open problems pages (please contact us and we will set you up an account. Unfortunately, the automatic process is too prone to spammers at this moment.) Help us Grow! We are eager to expand, so we are inviting contributions both large and small from all areas of mathematics. Many thanks to our contributors ! More about the Garden Structure Purpose Editorial Policy RSS feeds (get what you want delivered to you!) Navigate Subject Algebra (7) Analysis (5) Combinatorics (35) Geometry (29) Graph Theory (228) Group Theory (5) Logic (10) Number Theory (49) PDEs (0) Probability (1) Theoretical Comp. Sci. (13) Topology (40) Unsorted (1) Author index Keyword index more Recent Activity Chromatic number of $\frac{3}{3}$-power of graph 3-Edge-Coloring |
HTTP/1.1 200 OK Server: nginx/1.10.3 Date: Wed, 20 Oct 2021 16:08:28 GMT Content-Type: text/html; charset=utf-8 Connection: keep-alive Set-Cookie: PHPSESSID=u17q03pn3ccv5ikh7ante1sel4; expires=Fri, 12-Nov-2021 19:41:48 GMT; Max-Age=2000000; path=/ Expires: Sun, 19 Nov 1978 05:00:00 GMT Last-Modified: Wed, 20 Oct 2021 16:08:28 GMT Cache-Control: no-store, no-cache, must-revalidate Cache-Control: post-check=0, pre-check=0 Pragma: no-cache |
Domain Name: OPENPROBLEMGARDEN.ORG Registry Domain ID: D167295407-LROR Registrar WHOIS Server: whois.tucows.com Registrar URL: http://www.tucows.com Updated Date: 2019-01-16T02:17:04Z Creation Date: 2012-12-07T13:40:18Z Registry Expiry Date: 2027-12-07T13:40:18Z Registrar: Tucows Domains Inc. Registrar IANA ID: 69 Registrar Abuse Contact Email: domainabuse@tucows.com Registrar Abuse Contact Phone: +1.4165350123 Domain Status: ok https://icann.org/epp#ok Registrant Organization: Data Protected Registrant State/Province: ON Registrant Country: CA Name Server: KUDYKAM.MS.MFF.CUNI.CZ Name Server: AKAMAS.TROJA.MFF.CUNI.CZ DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2021-09-09T05:53:18Z <<< |