per-central.org valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
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Meta Tags
| Title | Physics Education Research |
| Description | home - login - register PER-Central Search: Conferences PERC 2023 FFPER Series Gordon Series PERC Series All Conferences Community PER Programs Community |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 34.206.165.82 |
| Location | United States |
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per-central.org Valuation
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US$4,562,434
Last updated: 2023-05-12 18:51:45
per-central.org has Semrush global rank of 2,319,881. per-central.org has an estimated worth of US$ 4,562,434, based on its estimated Ads revenue. per-central.org receives approximately 526,435 unique visitors each day. Its web server is located in United States, with IP address 34.206.165.82. According to SiteAdvisor, per-central.org is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$4,562,434 |
| Daily Ads Revenue | US$4,212 |
| Monthly Ads Revenue | US$126,345 |
| Yearly Ads Revenue | US$1,516,132 |
| Daily Unique Visitors | 35,096 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| per-central.org. | A | 300 | IP: 34.206.165.82 |
| per-central.org. | NS | 86400 | NS Record: ns-764.awsdns-31.net. |
| per-central.org. | NS | 86400 | NS Record: ns-1367.awsdns-42.org. |
| per-central.org. | NS | 86400 | NS Record: ns-1662.awsdns-15.co.uk. |
| per-central.org. | NS | 86400 | NS Record: ns-501.awsdns-62.com. |
| per-central.org. | MX | 86400 | MX Record: 200 pluto.compadre.org. |
| per-central.org. | MX | 86400 | MX Record: 100 neptune.compadre.org. |
HtmlToTextCheckTime:2023-05-12 18:51:45
| home - login - register PER-Central Search: Conferences PERC 2023 FFPER Series Gordon Series PERC Series All Conferences Community PER Programs Community Events Community Announcements PER Jobs For the Media Wiki PERTG & PERLOC PER SOLO Group PER Graduate Students Curriculum Course Packages Student Activities Research Instruments Pedagogy Guides Browse All Suggest a Material Research Articles Browse Advanced Search Suggest an Article Dissertations Browse Suggest a Dissertation Serials Reviews in PER PERC Proceedings PR-PER AJP Perticles Education research is our focus Welcome to PER-Central, a resource collection for physics education researchers. Here you may find articles, theses and dissertations, research groups, curricular material, and news and events of interest to the PER Community. Learn more about PER-Central . PER Literature Search the literature by: Author Title All Fields Or find an article by topic: Basic Research Achievement Alternative Conceptions Assessment Behavior |
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HTTP/1.1 200 OK Cache-Control: max-age=3, must-revalidate Pragma: no-cache Content-Length: 0 Content-Type: text/html;charset=UTF-8 Expires: Fri, 12 Aug 2005 00:00:01 GMT Server: Microsoft-IIS/8.5 Set-Cookie: CFID=29434991; Expires=Mon, 20-Dec-2021 20:12:36 GMT; Path=/; Secure; HttpOnly Set-Cookie: CFTOKEN=a0b71d7e1c7b895e-4B36CF21-CFD8-5332-921C35336A551065; Expires=Mon, 20-Dec-2021 20:12:36 GMT; Path=/; Secure; HttpOnly Date: Sun, 19 Dec 2021 20:12:35 GMT |
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