Physlink.com PhysLink.com: Physics and Astronomy Online

Physics news, reference, education articles, job board, physics fun, and more. Most popular physics and astronomy online portal since 1995!

Physlink.com Overview

PhysLink.com is a website that focuses on Physics and Astronomy subject matter. The site has been in existence from 1995 and has become one of the most popular physics and astronomy portals on the Internet. The site offers news, reference, education articles, job board information, physics fun, and more. Based on the unique user traffic statistics, the site has an average of 6563 unique users visiting the site daily, with an equal number of page views per day. Furthermore, the site's estimated value is $116,800, indicating the significant impact it has had on the science community.

The site's domain name is a .COM domain, which is one of the most common top-level domains. The website is assessed as SSL-secured by DigiCert Inc, which provides the user with additional security and trust in the website. Thus, people visiting the site will have confidence in providing their personal or financial information to the site.

The website is hosted by AS40676 - Psychz Networks, US hosting. This hosting service provider is known for its high-quality service, guaranteeing that the website will run smoothly and efficiently with the least possible downtime.

The website is family-friendly, and the information provided is appropriate for audiences of all ages. Given the site's focus on education, the site is designed to be easily navigable for students, parents, and educators alike. Parents and educators will appreciate the site's educational articles and the fact that it contains no inappropriate language or content.

PageSpeed Insights is an essential tool used to measure a website's loading time, which can have a significant impact on user experience and website traffic. The site was graded by PageSpeed Insights with a score of 64, meaning that its performance could be improved. Therefore, the website's administrators can leverage this tool to optimize the website to achieve a higher score and improve user experience.

Finally, the structure of the website is user-friendly, with an intuitive layout that makes navigation easy. The information is well categorized, making it easy for the user to find what they need. The website's design is clean and visually appealing, with the use of compatible colors and fonts. Overall, PhysLink.com is an excellent website that offers a wealth of information for physics and astronomy enthusiasts, students, and researchers.

Physlink.com Rank Summary

Global Rank

105,532

Average Load Time

1.62sec

Links In Count

1,463

Website Value

$116,917

Audience Geography. Where are physlink.com visitors located?

Country	Visitors
United States US	44.4%
India IN	19.4%
United Kingdom GB	4.4%
Canada CA	4.2%
Australia AU	3.2%
South Africa ZA	1.4%
Singapore SG	1.2%
Pakistan PK	1.2%
Philippines PH	1.1%
Other	19.6%

Country	Pageviews
United States US	43.3%
India IN	19%
United Kingdom GB	4.2%
Canada CA	4%
Sri Lanka LK	3.3%
Australia AU	3%
South Africa ZA	1.3%
Singapore SG	1.2%
Pakistan PK	1.2%
Other	19.5%

Country	Rank
Sri Lanka LK	12815
India IN	28496
Philippines PH	30439
Bangladesh BD	35168
Singapore SG	37514
South Africa ZA	39063
Australia AU	40080
United States US	40647
Canada CA	43521
Pakistan PK	46040
Saudi Arabia SA	46201
Malaysia MY	61774

Where do visitors go on physlink.com?

Subdomain	Pageviews
physlink.com	100%

Subdomain	Pageviews per User
physlink.com	1.1

Subdomain	Reach
physlink.com	100%

How popular is physlink.com?

Period	Global Rank	Global Rank Delta
past 3 months	105532	-13105
past month	107649	8947
past week	99939	-7560
yesterday	103663	-81898

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	186741	-20030	25	20%	1	0%
30	190568	14867	24	-7.341%	1.1	1%
7	175165	-22595	28	20%	1.1	10%
1	174044	-151153	32	100%	1	30%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	80276	-10719	87	20%
30	82857	7692	86	-8.016%
7	79303	-2326	91	3%
1	81636	-71957	93	70%

Physlink.com Website Safety

Overview

Last Updated: 09/20/2024

Overall result - physlink.com is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/23/2024

physlink.com is safe.

Norton ConnectSafe evaluates physlink.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/25/2016

physlink.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

physlink.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

physlink.com is safe.

McAfee assesses physlink.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze physlink.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

physlink.com child safety is very good.

The WOT calculates reputation of the physlink.com. This reputation system receives ratings from users and information from third-party sources, assesses the physlink.com for safety features and confirms, whether physlink.com is suitable for children.

SSL Information

SSL Checker Tool

Domain	www.physlink.com
Issuer Organization	DigiCert Inc
Issuer	RapidSSL RSA CA 2018
Algorithm	RSA-SHA256
Valid form	02/11/2019
Expiration	02/10/2021
Signed	Certificate is not self signed
Additional Domains	www.physlink.com physlink.com

Physlink.com Rank History

Alexa Rank shows how popular physlink.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If physlink.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to physlink.com and pageviews on physlink.com over the past 3 months.

Physlink.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 63018

ASN Title: USDEDICATED - US Dedicated, US

Last Update: 07/19/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 63018
ASName: USDEDICATED
ASHandle: AS63018
RegDate: 2013-12-30
Updated: 2016-10-28
Ref: https://rdap.arin.net/registry/autnum/63018

OrgName: US Dedicated
OrgId: UDL-17
Address: 13410 SE 26th Cir
City: Vancouver
StateProv: WA
PostalCode: 98683
Country: US
RegDate: 2016-10-05
Updated: 2017-09-21
Comment: usdedicated.com
Ref: https://rdap.arin.net/registry/entity/UDL-17

OrgNOCHandle: HICKS100-ARIN
OrgNOCName: Hicks, Robby
OrgNOCPhone: +1-844-533-1300
OrgNOCEmail: admin@usdedicated.com
OrgNOCRef: https://rdap.arin.net/registry/entity/HICKS100-ARIN

OrgTechHandle: HICKS100-ARIN
OrgTechName: Hicks, Robby
OrgTechPhone: +1-844-533-1300
OrgTechEmail: admin@usdedicated.com
OrgTechRef: https://rdap.arin.net/registry/entity/HICKS100-ARIN

OrgTechHandle: MGN4-ARIN
OrgTechName: Nappo, Matthew G
OrgTechPhone: +1-844-533-1300
OrgTechEmail: admin@usdedicated.com
OrgTechRef: https://rdap.arin.net/registry/entity/MGN4-ARIN

OrgAbuseHandle: ABUSE5262-ARIN
OrgAbuseName: ABUSE
OrgAbusePhone: +1-844-533-1300
OrgAbuseEmail: admin@usdedicated.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5262-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Physlink.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: PHYSLINK.COM
Registry Domain ID: 4788039_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.wildwestdomains.com
Registrar URL: http://www.wildwestdomains.com
Updated Date: 2019-12-24T04:44:25Z
Creation Date: 1997-03-29T05:00:00Z
Registry Expiry Date: 2022-03-30T04:00:00Z
Registrar: Wild West Domains, LLC
Registrar IANA ID: 440
Registrar Abuse Contact Email: abuse@wildwestdomains.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS0.DNSMADEEASY.COM
Name Server: NS1.DNSMADEEASY.COM
Name Server: NS2.DNSMADEEASY.COM
Name Server: NS3.DNSMADEEASY.COM
Name Server: NS4.DNSMADEEASY.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-03T07:57:53Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
physlink.com	198.50.202.244	600

Host	MX Record	Priority	TTL
physlink.com	mail.physlink.com	10	600

Host	NS Record	TTL
physlink.com	ns1.dnsmadeeasy.com	86400
physlink.com	ns2.dnsmadeeasy.com	86400
physlink.com	ns3.dnsmadeeasy.com	86400
physlink.com	ns4.dnsmadeeasy.com	86400
physlink.com	ns0.dnsmadeeasy.com	86400

Host	TXT Record	TTL
physlink.com	v=spf1 include:innfront.com include:innovationfrontier.com ~all	1800

ns0.dnsmadeeasy.com
TTL: 86400
Email address: dns.dnsmadeeasy.com
Serial: 2004010326
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

Physlink.com HTML Check

HTML Validation Tool

Errors

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

The “size” attribute on the “hr” element is obsolete. Use CSS instead.

The “color” attribute on the “hr” element is obsolete. Use CSS instead.

The “noshade” attribute on the “hr” element is obsolete. Use CSS instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Stray end tag “div”.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Physlink.com Desktop Performance

Last tested: 11/21/2016

Desktop Speed

79%

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Reduce server response time

Optimize images

Minify HTML

Desktop Resource Breakdown

Total Resources	234
Number of Hosts	79
Static Resources	54
JavaScript Resources	44
CSS Resources	5

Physlink.com Mobile Insights

Last tested: 02/06/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

64%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Optimize images

Enable compression

Minify JavaScript

Mobile Resource Breakdown

Total Resources	239
Number of Hosts	70
Static Resources	45
JavaScript Resources	37
CSS Resources	3

Physlink.com Common Typos

www.physlink.com
www.physlink.net
www.physlink.org
www.physlink.info
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www.physlink.con

Physlink.com PhysLink.com: Physics and Astronomy Online

Physics news, reference, education articles, job board, physics fun, and more. Most popular physics and astronomy online portal since 1995!

Physlink.com Overview

Physlink.com Rank Summary

Physlink.com Website Safety

Physlink.com Rank History

Physlink.com Hosting Information

Physlink.com Domain Registration and Settings

Physlink.com HTML Check

Physlink.com Desktop Performance

Physlink.com Mobile Insights

Physlink.com Similar Audits

Physlink.com Common Typos