Level39.co Tech Community and Co-working & Office Spaces | Level39

Find sustainable co-working and office space for tech startups and scaleups at Level39 and be part of a diverse community of tech innovators.

Level39.co Overview

Level39.co ranking shows that the page is at position 1,836,380 over the world.

In terms of rank-to-traffic ratio, level39.co has 156 unique users per day, viewing 394 pages. The rank based value of level39.co is 3,154 USD. Every user makes 2.70 pageviews on average.

Level39.co boasts a link base consisting of 572 referring domains and 674 external backlinks, as revealed by the data obtained from web network scanning.

Level39.co top-level domain belongs to .CO domain zone. Check other webpages in .CO zone.

According the last verification test in September 06, 2023, level39.co has an expired SSL certificate issued by Let's Encrypt (expired on November 26, 2023). 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 level39.co is a fairly safe domain.

According the Mobile-Friendly test by Google level39.co is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Level39.co Rank Summary

Global Rank

1,836,380

Average Load Time

2.49sec

Links In Count

135

Website Value

$2,920

Audience Geography. Where are level39.co visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on level39.co?

Subdomain	Pageviews
level39.co	100%

Subdomain	Pageviews per User
level39.co	2

Subdomain	Reach
level39.co	100%

How popular is level39.co?

Period	Global Rank	Global Rank Delta
past 3 months	1836380	359282
past month	1783041	-693102
past week	4070535	2904235
yesterday	1268678	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1874092	163091	1	-12.09%	2.5	30%
30	1811101	-958879	1	90%	2	30%
7	4339038	3135372	0	-90.634%	1	-59.677%
1	1386630	0	1	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1928517	475234	16	-31.18%
30	1892259	-541742	2	40%
7	3830820	2607113	8	-76.692%
1	1161187	0	5	0%

Level39.co Website Safety

Overview

Last Updated: 12/29/2024

Overall result - level39.co 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: 04/01/2024

level39.co is safe.

Norton ConnectSafe evaluates level39.co for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/28/2016

level39.co 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

level39.co 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: 03/02/2021

level39.co is safe.

McAfee assesses level39.co 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 level39.co for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 12/29/2024

level39.co child safety is unknown.

The WOT calculates reputation of the level39.co. This reputation system receives ratings from users and information from third-party sources, assesses the level39.co for safety features and confirms, whether level39.co is suitable for children.

SSL Information

SSL Checker Tool

Domain	level39.co
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	08/28/2023
Expiration	11/26/2023
Signed	Certificate is not self signed
Additional Domains	level39.co www.level39.co

Level39.co Rank History

Alexa Rank shows how popular level39.co is in comparison with other sites. The most popular site has Alexa Rank equals 1. If level39.co 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 level39.co and pageviews on level39.co over the past 3 months.

Level39.co Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 15169

ASN Title: GOOGLE - Google LLC, US

Last Update: 08/01/2024

#
# 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: 15169
ASName: GOOGLE
ASHandle: AS15169
RegDate: 2000-03-30
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15169

OrgName: Google LLC
OrgId: GOGL
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2000-03-30
Updated: 2017-12-21
Ref: https://rdap.arin.net/registry/entity/GOGL

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: network-abuse@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5250-ARIN

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

RTechHandle: ZG39-ARIN
RTechName: Google LLC
RTechPhone: +1-650-253-0000
RTechEmail: arin-contact@google.com
RTechRef: https://rdap.arin.net/registry/entity/ZG39-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.
#

Level39.co Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: level39.co
Registry Domain ID: D37463325-CO
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: whois.corporatedomains.com
Updated Date: 2024-10-22T05:09:25Z
Creation Date: 2012-10-22T08:11:42Z
Registry Expiry Date: 2025-10-21T23:59:59Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Canary Wharf Group plc
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
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 Street: 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 Street: 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: ns1.netnames.net
Name Server: ns2.netnames.net
Name Server: ns5.netnames.net
Name Server: ns6.netnames.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-23T21:58:52Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Level39.co HTML Check

HTML Validation Tool

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Attribute “https:” is not serializable as XML 1.0.

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Bad value “https://theeventscalendar.com/” for attribute “rel” on element “link”: The string “https://theeventscalendar.com/” is not a registered keyword.

Attribute “ontouchstart” not allowed on element “body” at this point.

A slash was not immediately followed by “>”.

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

Attribute “www.level39.co” not allowed on element “a” at this point.

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

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

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

Level39.co Desktop Performance

Last tested: 01/17/2019

Desktop Speed

38%

Optimize images

Leverage browser caching

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

Reduce server response time

Minify JavaScript

Minify CSS

Minify HTML

Enable compression

Desktop Resource Breakdown

Total Resources	76
Number of Hosts	12
Static Resources	43
JavaScript Resources	20
CSS Resources	5

Level39.co Mobile Insights

Last tested: 01/17/2019

Mobile Usability

96%

Size content to viewport

Size tap targets appropriately

Mobile Speed

46%

Optimize images

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

Leverage browser caching

Reduce server response time

Minify JavaScript

Minify CSS

Minify HTML

Enable compression

Mobile Resource Breakdown

Total Resources	73
Number of Hosts	12
Static Resources	41
JavaScript Resources	20
CSS Resources	5

Level39.co Common Typos

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Level39.co Tech Community and Co-working & Office Spaces | Level39

Find sustainable co-working and office space for tech startups and scaleups at Level39 and be part of a diverse community of tech innovators.

Level39.co Overview

Level39.co Rank Summary

Level39.co Website Safety

Level39.co Rank History

Level39.co Hosting Information

Level39.co Domain Registration and Settings

Level39.co HTML Check

Level39.co Desktop Performance

Level39.co Mobile Insights

Level39.co Similar Audits

Level39.co Common Typos