Polytechnic.org Home Polytechnic School

Polytechnic.org Overview

Polytechnic.org ranking shows that the page is at position 631,560 over the world, while the bulk of its audience is from United States, where it ranks 143,627.

In terms of rank-to-traffic ratio, polytechnic.org has 830 unique users per day, viewing 1,161 pages. The rank based value of polytechnic.org is 9,461 USD. Every user makes 1.51 pageviews on average.

Polytechnic.org boasts a link base consisting of 438 referring domains and 523 external backlinks, as revealed by the data obtained from web network scanning.

Polytechnic.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in August 12, 2020, polytechnic.org has an expired SSL certificate issued by Let's Encrypt (expired on October 20, 2020). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search and Symantec polytechnic.org is a fairly safe domain.

According the Mobile-Friendly test by Google polytechnic.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Polytechnic.org Rank Summary

Global Rank

631,560

Average Load Time

1.29sec

Links In Count

228

Website Value

$8,760

Audience Geography. Where are polytechnic.org visitors located?

Country	Visitors
United States US	86.4%
Other	13.9%

Country	Pageviews
United States US	87.3%
Other	12.9%

Country	Rank
United States US	143627

Where do visitors go on polytechnic.org?

Subdomain	Pageviews
faculty.polytechnic.org	58.07%
polytechnic.org	41.94%

Subdomain	Pageviews per User
polytechnic.org	2
faculty.polytechnic.org	1.2

Subdomain	Reach
faculty.polytechnic.org	65.33%
polytechnic.org	34.68%

How popular is polytechnic.org?

Period	Global Rank	Global Rank Delta
past 3 months	631560	-112761
past month	636825	81607
past week	1247958	444436

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	902238	-217341	3	40%	1.4	10%
30	925250	136130	3	-23.32%	1.3	-8.219%
7	1626123	407754	1	-45.85%	1	20%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	553934	-73427	8	20%
30	555630	62424	79	-16.97%
7	1119090	452571	3	-54.153%

Polytechnic.org Website Safety

Overview

Last Updated: 11/23/2024

Overall result - polytechnic.org 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: 03/28/2024

polytechnic.org is safe.

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

Google Safe Search

Last Updated: 11/29/2016

polytechnic.org 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

polytechnic.org 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: 02/27/2021

polytechnic.org is safe.

McAfee assesses polytechnic.org 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 polytechnic.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 11/23/2024

polytechnic.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	polytechnic.org
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	07/22/2020
Expiration	10/20/2020
Signed	Certificate is not self signed
Additional Domains	polytechnic.org www.polytechnic.org

Polytechnic.org Rank History

Alexa Rank shows how popular polytechnic.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If polytechnic.org 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 polytechnic.org and pageviews on polytechnic.org over the past 3 months.

Polytechnic.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 14618

ASN Title: AMAZON-AES - Amazon.com, Inc., US

Last Update: 07/31/2024

#
# 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: 14618
ASName: AMAZON-AES
ASHandle: AS14618
RegDate: 2005-11-04
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14618

OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2017-01-28
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com/
Ref: https://rdap.arin.net/registry/entity/AMAZO-4

OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-266-4064
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-266-4064
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-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.
#

Polytechnic.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: polytechnic.org
Registry Domain ID: c3bb270cadb34affaaab644f68866616-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2024-03-04T18:35:01Z
Creation Date: 1997-01-23T05:00:00Z
Registry Expiry Date: 2034-01-24T05:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Polytechnic School
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns95.worldnic.com
Name Server: ns96.worldnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-12T15:30:50Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Polytechnic.org HTML Check

HTML Validation Tool

Errors

Bad value “//fonts.googleapis.com/css?family=Arimo:400,700,400italic,700italic|Merriweather:400,300,300italic,400italic,700,700italic” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Duplicate attribute “alt”.

Attribute “type” not allowed on element “div” at this point.

Attribute “startat” not allowed on element “div” at this point.

Attribute “mode” not allowed on element “div” at this point.

Attribute “slideshowspeed” not allowed on element “div” at this point.

Attribute “animationspeed” not allowed on element “div” at this point.

Attribute “minitem” not allowed on element “div” at this point.

Attribute “maxitem” not allowed on element “div” at this point.

Attribute “slidewidth” not allowed on element “div” at this point.

Attribute “thumbmargin” not allowed on element “div” at this point.

Attribute “thumbheight” not allowed on element “div” at this point.

Attribute “thumbwidth” not allowed on element “div” at this point.

Element “span” not allowed as child of element “time” in this context. (Suppressing further errors from this subtree.)

The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.

The “for” attribute of the “label” element must refer to a non-hidden form control.

Polytechnic.org Lighthouse Performance

Mobile Statistics

Performance 20%

Accessibility 95%

Best Practices 54%

Progressive Web App 21%

Desktop Statistics

Progressive Web App 19%

Seo 100%

Polytechnic.org Desktop Performance

Last tested: 12/27/2018

Desktop Speed

75%

Optimize images

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

Avoid landing page redirects

Leverage browser caching

Minify CSS

Desktop Resource Breakdown

Total Resources	51
Number of Hosts	7
Static Resources	46
JavaScript Resources	2
CSS Resources	5

Polytechnic.org Mobile Insights

Last tested: 12/27/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

57%

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

Avoid landing page redirects

Optimize images

Leverage browser caching

Minify CSS

Mobile Resource Breakdown

Total Resources	51
Number of Hosts	7
Static Resources	46
JavaScript Resources	2
CSS Resources	5

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Polytechnic.org Home Polytechnic School

Polytechnic.org Overview

Polytechnic.org Rank Summary

Polytechnic.org Website Safety

Polytechnic.org Rank History

Polytechnic.org Hosting Information

Polytechnic.org Domain Registration and Settings

Polytechnic.org HTML Check

Polytechnic.org Lighthouse Performance

Polytechnic.org Desktop Performance

Polytechnic.org Mobile Insights

Polytechnic.org Similar Audits

Polytechnic.org Common Typos