Coastline.edu Coastline College

Coastline.edu Overview

Coastline.edu ranking shows that the page is at position 232,913 over the world, while the bulk of its audience is from United States, where it ranks 39,550.

It is beneficial to coastline.edu that their hosting company MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US servers are located in United States, as that reduces page load time for the majority of their users. See the list of other webpages hosted on MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US servers.

In terms of rank-to-traffic ratio, coastline.edu has 1,561 unique users per day, viewing 3,122 pages. The rank based value of coastline.edu is 56,822 USD. Every user makes 2.14 pageviews on average.

Coastline.edu boasts a link base consisting of 573 referring domains and 676 external backlinks, as revealed by the data obtained from web network scanning.

Coastline.edu top-level domain belongs to .EDU domain zone. Check other webpages in .EDU zone.

According the last verification test in July 14, 2024, coastline.edu has an expired SSL certificate issued by Internet2 (expired on July 26, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Internet2.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust coastline.edu is a fairly safe domain.

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

Coastline.edu Rank Summary

Global Rank

232,913

Average Load Time

0.55sec

Links In Count

259

Website Value

$52,613

Audience Geography. Where are coastline.edu visitors located?

Country	Visitors
United States US	98.5%
Other	1.5%

Country	Pageviews
United States US	93.1%
Other	6.9%

Country	Rank
United States US	39550

Where do visitors go on coastline.edu?

Subdomain	Pageviews
coastline.edu	87.79%
military.coastline.edu	4.77%
other	7.44%

Subdomain	Pageviews per User
coastline.edu	1.7
military.coastline.edu	1

Subdomain	Reach
coastline.edu	93.81%
military.coastline.edu	7.95%

How popular is coastline.edu?

Period	Global Rank	Global Rank Delta
past 3 months	232913	9120
past month	204000	-13474
past week	200079	30839
yesterday	201178	50505

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	294991	32068	14	-11.97%	2	-12.66%
30	273806	-4164	16	5%	1.8	-8.955%
7	292913	83475	15	-34.78%	1.6	-28.38%
1	289056	79464	2	-33.9%	2	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	223489	682	26	1%
30	191472	-17763	32	20%
7	181424	12109	35	-8.906%
1	186937	47778	4	-33.89%

Coastline.edu Website Safety

Overview

Last Updated: 11/11/2024

Overall result - coastline.edu 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: 03/24/2024

coastline.edu is safe.

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

Google Safe Search

Last Updated: 11/02/2016

coastline.edu 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

coastline.edu 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: 02/26/2021

coastline.edu is safe.

McAfee assesses coastline.edu 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 coastline.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

coastline.edu child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	coastline.edu
Issuer Organization	Internet2
Issuer	InCommon RSA Server CA
Algorithm	RSA-SHA256
Valid form	07/27/2023
Expiration	07/26/2024
Signed	Certificate is not self signed
Additional Domains	coastline.edu blog.coastline.edu cascade-dev.coastline.edu cascade.coastline.edu dev.coastline.edu prod.coastline.edu www.coastline.edu

Coastline.edu Rank History

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

Coastline.edu Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 8075

ASN Title: MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US

Last Update: 11/09/2024

#
# 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: 8068 - 8075
ASName: MICROSOFT-CORP-MSN-AS-BLOCK
ASHandle: AS8068
RegDate: 1997-03-31
Updated: 2013-09-04
Ref: https://rdap.arin.net/registry/autnum/8068

OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-09
Updated: 2017-01-28
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-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.
#

Coastline.edu Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu

By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: COASTLINE.EDU

Registrant:
Coastline Community College
11460 Warner Avenue
Fountain Valley, CA 92708-2597
USA

Administrative Contact:
David Thompson
Coastline Community College
11460 Warner Avenue
Fountain Valley, CA 92708-2597
USA
+1.7142416186
dthompson@coastline.edu

Technical Contact:
David Thompson
Coastline Community College
11460 Warner Avenue
Fountain Valley, CA 92708-2597
USA
+1.7142416186
dthompson@coastline.edu

Name Servers:
SPOCK.DIS.CCCD.EDU
HOBBES.DTCC.EDU
UHURA.DIS.CCCD.EDU

Domain record activated: 08-Feb-2002
Domain record last updated: 27-Jul-2021
Domain expires: 31-Jul-2024

DNS Records

DNS Lookup Tool

Host	A Record	TTL
coastline.edu	159.115.18.83	1800

Host	MX Record	Priority	TTL
coastline.edu	mx0a-003bd502.pphosted.com	10	1800
coastline.edu	mx0b-003bd502.pphosted.com	10	1800

Host	NS Record	TTL
coastline.edu	uhura.dis.cccd.edu	1800
coastline.edu	spock.dis.cccd.edu	1800

Host	TXT Record	TTL
coastline.edu	adobe-idp-site-verification=84342ca5-3d81-4a2d-a2ca-49c5fed42b21	1800
coastline.edu	apple-domain-verification=pfzHS8uwXsSaHKoN	1800
coastline.edu	v=spf1 include:spf-003bd502.pphosted.com include:servers.mcsv.net include:elluciancloud.com include:6780401.spf05.hubspotemail.net ip4:107.20.210.250 ip4:52.1.14.157 -all	1800
coastline.edu	0ed1fe018a34584050a73f4603a12c4d	1800
coastline.edu	MS=ms58896774	1800
coastline.edu	google-site-verification=IaeNsho9jWOww38X6Xdh3SDBSi-WGSmO4J_d6eDR0ec	1800
coastline.edu	XVubJ5locbiycGtkqEnimEHs6YnHkokiVBWThre7Ytiw8Ppi7Gf/QoCiFKrm2rMnGf/9qcUe2o+x0EtSDysz5A==	1800
coastline.edu	knowbe4-site-verification=495173e9fc761f4fb381767e3e2fadd8	1800
coastline.edu	ZOOM_verify_cW4mHm7qRaewjOhTHhj6sQ	1800
coastline.edu	atlassian-domain-verification=jSCz1HVU3spR4cx1sCw8UUyS8yEdofSJseA7uDlFSULYUL6FPUMVJMbz2LdXV0VL	1800
coastline.edu	google-site-verification=H43GCvRyacjOVc3GfTKRVYWyJP3oylVnj8u0Iz8Goh0	1800

spock.dis.cccd.edu
TTL: 1800
Email address: hostmaster.cccd.edu
Serial: 2023050400
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 14400

Coastline.edu HTML Check

HTML Validation Tool

Errors

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

Attribute “cccmobile-menu-toggle” not allowed on element “span” at this point.

Attribute “cccmobile-control” not allowed on element “div” at this point.

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

Attribute “cccmm-control” not allowed on element “a” at this point.

Attribute “cccmm-control-selector” not allowed on element “a” at this point.

Attribute “aira-flowto” not allowed on element “a” at this point.

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

Warnings

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Coastline.edu Desktop Performance

Last tested: 08/18/2019

Desktop Speed

43%

Optimize images

Leverage browser caching

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

Avoid landing page redirects

Minify CSS

Desktop Resource Breakdown

Total Resources	30
Number of Hosts	3
Static Resources	22
JavaScript Resources	3
CSS Resources	2

Coastline.edu Mobile Insights

Last tested: 01/10/2018

Mobile Usability

94%

Size content to viewport

Size tap targets appropriately

Mobile Speed

58%

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

Leverage browser caching

Optimize images

Minify JavaScript

Enable compression

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	47
Number of Hosts	11
Static Resources	34
JavaScript Resources	13
CSS Resources	7

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Coastline.edu Coastline College

Coastline.edu Overview

Coastline.edu Rank Summary

Coastline.edu Website Safety

Coastline.edu Rank History

Coastline.edu Hosting Information

Coastline.edu Domain Registration and Settings

Coastline.edu HTML Check

Coastline.edu Desktop Performance

Coastline.edu Mobile Insights

Coastline.edu Similar Audits

Coastline.edu Common Typos