Lewiscenter.org Lewis Center for Educational Research - Home

Lewiscenter.org Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 05/14/2024

Lewiscenter.org traffic estimate is about 277 unique visitors and 277 pageviews per day. The approximated value of lewiscenter.org is 2,920 USD. Every unique visitor makes about 1 pageviews on average.

Alexa Traffic Rank estimates that lewiscenter.org is ranked number 106,148 in the world.

Lewiscenter.org server is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time. See the list of other websites hosted by SBCSS - San Bernardino County Superintendent of Schools, US.

Lewiscenter.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

During the last check (June 24, 2019) lewiscenter.org has an expired wildcard SSL certificate (expired on September 07, 2020), please click the “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec lewiscenter.org is pretty a safe domain.

Relying on Google Mobile-Friendly test lewiscenter.org is well optimized for mobile and tablet devices, however website page loading time may be improved.

Lewiscenter.org General Information

Lewiscenter.org Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors

Lewiscenter.org Traffic Distribution

Where do visitors go on lewiscenter.org?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
aae.lewiscenter.org	90%
other	10%

Subdomain	Views per User
aae.lewiscenter.org	1

Subdomain	Reach
aae.lewiscenter.org	89.83%

Lewiscenter.org Popularity

How popular is lewiscenter.org?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	2493534	113706
past month	2600682	-130123
past week	1645010	-3010804
yesterday	1593168	569503

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3526385	575060	0	-23.46%	1	-30.26%
30	3586676	-7570	0	2%	1	-11.97%
7	2260620	-2659528	1	500%	1	0%
1	1704712	530315	1	-76.792%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2084907	-142813	14	9%
30	2246307	-187850	1	20%
7	1390193	-3128853	3	500%
1	1551401	615966	2	-76.792%

Press rescan to collect fresh statistics for this website...

(Rescan now...)

Lewiscenter.org Safety Information

Rankchart Summary

Safe

Updated: 05/14/2024

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

Safe

Updated: 04/03/2024

(Rescan now...)

Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 01/16/2017

(Rescan now...)

SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

(Rescan now...)

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

McAfee® WebAdvisor

Safe

Updated: 03/03/2021

(Rescan now...)

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

Web of Trust

Not Checked

Updated: 05/14/2024

(Rescan now...)

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

Lewiscenter.org SSL Information

Information about SSL/TLS certificates

(Rescan now...)

Domain	*.lewiscenter.org
Issuer Organization	Unknown
Issuer	Go Daddy Secure Certificate Authority - G2
Algorithm	RSA-SHA256
Valid form	09/07/2017
Expiration	09/07/2020
Signed	Certificate is not self signed
Additional Domains	*.lewiscenter.org lewiscenter.org

SSL Checker

Lewiscenter.org Server Information

Lewiscenter.org Server Location

Where website hosting server is located?

(Rescan now...)

Lewiscenter.org ASN Information

Information about IP address owner

(Rescan now...)

ASN ID: 22315

ASN Title: SBCSS - San Bernardino County Superintendent of Schools, US

Updated: 01/16/2024

Raw ASN data:

Geolocation

ASN Lookup

Lewiscenter.org Domain Name Information

Lewiscenter.org DNS Information

Domain name service records

(Rescan now...)

A
MX
NS
SOA

Host	A Record	TTL
lewiscenter.org	163.150.129.105	3600

Host	MX Record	Priority	TTL
lewiscenter.org	locke.lewiscenter.org	5	3600

Host	NS Record	TTL
lewiscenter.org	kuhn.lewiscenter.org	3600
lewiscenter.org	ns1.sbcss.k12.ca.us	3600
lewiscenter.org	ns1.lewiscenter.org	3600

Lewiscenter.org Whois Information

Information about registered users or assignees of an Internet resource

(Rescan now...)

Raw WHOIS data:

Whois

DNS Lookup

Lewiscenter.org HTML Validation

Lewiscenter.org W3C HTML Markup Validation

HTML markup errors and warnings

(Rescan now...)

Warnings:

Consider avoiding viewport values that prevent users from resizing documents.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Empty heading.

The first occurrence of ID “search” was here.

The first occurrence of ID “ccmsBanner0” was here.

Errors:

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

Duplicate ID “search”.

Attribute “alt” not allowed on element “button” at this point.

Bad value “documents/Departments/Annual Notification 2017-18 rev June 2017 English.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Bad value “documents/Departments/Annual Notification rev June 2017 Spanish.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Bad value “documents/Departments/UCP Brochure rev July 2017 English.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Bad value “documents/Departments/UCP Brochure rev July 2017 Spanish.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Stray end tag “ul”.

Duplicate ID “ccmsBanner0”.

Attribute “alt” not allowed on element “a” at this point.

Bad value “” for attribute “src” on element “img”: Must be non-empty.

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

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Bad value “tel:(760) 946-5414” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.

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

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

End tag “div” seen, but there were open elements.

Unclosed element “catapultcms”.

HTML Validator

Lewiscenter.org Desktop Performance

How Well Lewiscenter.org Performs On Desktops?

Website desktop performance and usability tips

(Rescan now...)

Speed
Resource Breakdown

Speed

38%

Optimize images

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

Leverage browser caching

Minify JavaScript

Minify CSS

Minify HTML

Updated: 11/24/2019

Lewiscenter.org Mobile Performance

How Optimized Is Lewiscenter.org for Mobile Devices?

Tips on speeding up mobile site performance

(Rescan now...)

Usability
Speed
Resource Breakdown

Usability

95%

Size tap targets appropriately

Updated: 09/06/2019

Lewiscenter.org Nearest Competitors

Estimated Nearest Competitors Of Lewiscenter.org

roksati.com
triangulationblog.com
rocketship.fm
trainhelp.in
mgood.me
doksi.net
shortaudition.net
citymom.nl
forestsandfinance.org
heritagefoundationpak.org
lewiscenter.org
kfbi.ru
siteedu.ru
uralchem.ru
fintech.tv
amycos.vn
reflectionsholidayparks.com.au
c***r.bet
bobbyhotel.com
botanicalartandartists.com
clrbrands.com
elnogom.com

Lewiscenter.org URL Typos

Most common user URL mistypes for lewiscenter.org

www.lewiscenter.com
www.lewiscenter.net
www.lewiscenter.org
www.lewiscenter.info
www.lewiscenter.biz
www.lewiscenter.us
www.lewiscenter.mobi
www.ewiscenter.org
www.lewiscenter.org
www.pewiscenter.org
www.lpewiscenter.org
www.plewiscenter.org
www.oewiscenter.org
www.loewiscenter.org
www.olewiscenter.org
www.kewiscenter.org
www.lkewiscenter.org
www.klewiscenter.org
www.lwiscenter.org
www.lwwiscenter.org
www.lewwiscenter.org
www.lwewiscenter.org
www.lswiscenter.org
www.leswiscenter.org
www.lsewiscenter.org
www.ldwiscenter.org
www.ledwiscenter.org
www.ldewiscenter.org
www.lrwiscenter.org
www.lerwiscenter.org
www.lrewiscenter.org
www.leiscenter.org
www.leqiscenter.org
www.lewqiscenter.org
www.leqwiscenter.org
www.leaiscenter.org
www.lewaiscenter.org
www.leawiscenter.org
www.lesiscenter.org
www.lewsiscenter.org
www.leeiscenter.org
www.leweiscenter.org
www.leewiscenter.org
www.lewscenter.org
www.lewuscenter.org
www.lewiuscenter.org
www.lewuiscenter.org
www.lewjscenter.org
www.lewijscenter.org
www.lewjiscenter.org
www.lewkscenter.org
www.lewikscenter.org
www.lewkiscenter.org
www.lewoscenter.org
www.lewioscenter.org
www.lewoiscenter.org
www.lewicenter.org
www.lewiwcenter.org
www.lewiswcenter.org
www.lewiwscenter.org
www.lewiecenter.org
www.lewisecenter.org
www.lewiescenter.org
www.lewidcenter.org
www.lewisdcenter.org
www.lewidscenter.org
www.lewizcenter.org
www.lewiszcenter.org
www.lewizscenter.org
www.lewixcenter.org
www.lewisxcenter.org
www.lewixscenter.org
www.lewiacenter.org
www.lewisacenter.org
www.lewiascenter.org
www.lewisenter.org
www.lewisxenter.org
www.lewiscxenter.org
www.lewisdenter.org
www.lewiscdenter.org
www.lewisfenter.org
www.lewiscfenter.org
www.lewisfcenter.org
www.lewisventer.org
www.lewiscventer.org
www.lewisvcenter.org
www.lewiscnter.org
www.lewiscwnter.org
www.lewiscewnter.org
www.lewiscwenter.org
www.lewiscsnter.org
www.lewiscesnter.org
www.lewiscsenter.org
www.lewiscdnter.org
www.lewiscednter.org
www.lewiscrnter.org
www.lewiscernter.org
www.lewiscrenter.org
www.lewisceter.org
www.lewiscebter.org
www.lewiscenbter.org
www.lewiscebnter.org
www.lewiscehter.org
www.lewiscenhter.org
www.lewiscehnter.org
www.lewiscejter.org
www.lewiscenjter.org
www.lewiscejnter.org
www.lewiscemter.org
www.lewiscenmter.org
www.lewiscemnter.org
www.lewiscener.org
www.lewiscenrer.org
www.lewiscentrer.org
www.lewiscenrter.org
www.lewiscenfer.org
www.lewiscentfer.org
www.lewiscenfter.org
www.lewiscenger.org
www.lewiscentger.org
www.lewiscengter.org
www.lewiscenyer.org
www.lewiscentyer.org
www.lewiscenyter.org
www.lewiscentr.org
www.lewiscentwr.org
www.lewiscentewr.org
www.lewiscentwer.org
www.lewiscentsr.org
www.lewiscentesr.org
www.lewiscentser.org
www.lewiscentdr.org
www.lewiscentedr.org
www.lewiscentder.org
www.lewiscentrr.org
www.lewiscenterr.org
www.lewiscente.org
www.lewiscentee.org
www.lewiscentere.org
www.lewiscenteer.org
www.lewiscented.org
www.lewiscenterd.org
www.lewiscentef.org
www.lewiscenterf.org
www.lewiscentefr.org
www.lewiscentet.org
www.lewiscentert.org
www.lewiscentetr.org

Total Resources	52
Number of Hosts	6
Static Resources	37
JavaScript Resources	16
CSS Resources	17

CSS	208.9 KBytes
Images	3.8 MBytes
HTML	38.7 KBytes
JavaScript	293.9 KBytes
Other	76.2 KBytes

Total Resources	54
Number of Hosts	6
Static Resources	38
JavaScript Resources	16
CSS Resources	17

CSS	208.9 KBytes
Images	4.0 MBytes
HTML	38.7 KBytes
JavaScript	293.9 KBytes
Other	77.6 KBytes