Qconlondon.com QCon London 2024 | April 8 - 10 | Software Development Conference

Get practical inspiration and best practices on emerging software trends directly from senior software developers at early adopter companies.

Qconlondon.com Overview

Qconlondon.com ranking shows that the page is at position 693,969 over the world, while the bulk of its audience is from United States, where it ranks 423,669.

It is beneficial to qconlondon.com that their hosting company AMAZON-AES - Amazon.com, Inc., 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 AMAZON-AES - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, qconlondon.com has 342 unique users per day, viewing 1,024 pages. The rank based value of qconlondon.com is 9,461 USD. Every user makes 3.24 pageviews on average.

Qconlondon.com boasts a link base consisting of 659 referring domains and 788 external backlinks, as revealed by the data obtained from web network scanning.

Qconlondon.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in July 09, 2024, qconlondon.com has a valid and up-to-date SSL certificate issued by Amazon , certificate expiration date: February 21, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Amazon.

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

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

Qconlondon.com Rank Summary

Global Rank

693,969

Average Load Time

1.36sec

Links In Count

198

Website Value

$8,760

Audience Geography. Where are qconlondon.com visitors located?

Country	Visitors
United States US	24.5%
India IN	11.5%
Other	64%

Country	Pageviews
United States US	11.4%
India IN	2.2%
Other	86.5%

Country	Rank
India IN	351217
United States US	423669

Where do visitors go on qconlondon.com?

Subdomain	Pageviews
qconlondon.com	100%

Subdomain	Pageviews per User
qconlondon.com	5.3

Subdomain	Reach
qconlondon.com	100%

How popular is qconlondon.com?

Period	Global Rank	Global Rank Delta
past 3 months	693969	-426331
past month	578223	-170952
past week	344271	-2618926
yesterday	686340	471240

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	682468	-698336	4	170%	3	70%
30	424948	-502347	9	200%	5.3	200%
7	166439	-2550054	3	6000%	10	400%
1	926475	888708	3	-98.505%	1	-97.624%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	743874	-323136	55	60%
30	704807	-16767	62	5%
7	497877	-2613294	1	1000%
1	539024	155359	1	-37.09%

Qconlondon.com Website Safety

Overview

Last Updated: 11/22/2024

Overall result - qconlondon.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: 02/10/2024

qconlondon.com is safe.

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

Google Safe Search

Last Updated: 03/07/2017

qconlondon.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

qconlondon.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: 02/14/2021

qconlondon.com is safe.

McAfee assesses qconlondon.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 qconlondon.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

qconlondon.com child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	qconlondon.com
Issuer Organization	Amazon
Issuer	Amazon RSA 2048 M03
Algorithm	RSA-SHA256
Valid form	01/24/2024
Expiration	02/21/2025
Signed	Certificate is not self signed
Additional Domains	qconlondon.com

Qconlondon.com Rank History

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

Qconlondon.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 14618

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

Last Update: 11/04/2024

#
# 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.
#

Qconlondon.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: QCONLONDON.COM
Registry Domain ID: 1457732004_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.joker.com
Registrar URL: http://www.joker.com
Updated Date: 2019-09-25T11:10:15Z
Creation Date: 2008-04-25T15:19:04Z
Registry Expiry Date: 2028-04-25T15:19:04Z
Registrar: CSL Computer Service Langenbach GmbH d/b/a joker.com
Registrar IANA ID: 113
Registrar Abuse Contact Email: abuse@joker.com
Registrar Abuse Contact Phone: +49.21186767447
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1063.AWSDNS-04.ORG
Name Server: NS-1943.AWSDNS-50.CO.UK
Name Server: NS-348.AWSDNS-43.COM
Name Server: NS-720.AWSDNS-26.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-12-12T07:31:53Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
qconlondon.com	3.219.248.93	60
qconlondon.com	34.237.7.51	60

Host	MX Record	Priority	TTL
qconlondon.com	aspmx.l.google.com	1	300
qconlondon.com	aspmx2.googlemail.com	10	300
qconlondon.com	aspmx3.googlemail.com	10	300
qconlondon.com	alt1.aspmx.l.google.com	5	300
qconlondon.com	alt2.aspmx.l.google.com	5	300

Host	NS Record	TTL
qconlondon.com	ns-1063.awsdns-04.org	172800
qconlondon.com	ns-1943.awsdns-50.co.uk	172800
qconlondon.com	ns-348.awsdns-43.com	172800
qconlondon.com	ns-720.awsdns-26.net	172800

Host	TXT Record	TTL
qconlondon.com	v=spf1 ip4:199.119.126.64/28 a mx a:mailer.infoq.com include:aspmx.googlemail.com include:amazonses.com ~all	300

ns-720.awsdns-26.net
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

Qconlondon.com HTML Check

HTML Validation Tool

Errors

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:article” not allowed here.

Attribute “xmlns:book” not allowed here.

Attribute “xmlns:profile” not allowed here.

Attribute “xmlns:video” not allowed here.

Attribute “xmlns:product” not allowed here.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Bad value “x-dns-prefetch-control” for attribute “http-equiv” on element “meta”.

Bad start tag in “img” in “head”.

Element “head” is missing a required instance of child element “title”.

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 “noscript”.

“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

Bad value “‘text/javascript’” for attribute “type” on element “script”: Expected a token character but saw “‘” instead.

Bad value “‘async’” for attribute “async” on element “script”.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “modulepreload”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Attribute “name” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

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

Stray end tag “head”.

Start tag “body” seen but an element of the same type was already open.

Cannot recover after last error. Any further errors will be ignored.

Warnings

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:article” is not serializable as XML 1.0.

Attribute with the local name “xmlns:book” is not serializable as XML 1.0.

Attribute with the local name “xmlns:profile” is not serializable as XML 1.0.

Attribute with the local name “xmlns:video” is not serializable as XML 1.0.

Attribute with the local name “xmlns:product” is not serializable as XML 1.0.

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

The “type” attribute is unnecessary for JavaScript resources.

Qconlondon.com Desktop Performance

Last tested: 12/04/2017

Desktop Speed

58%

Optimize images

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

Reduce server response time

Minify JavaScript

Leverage browser caching

Desktop Resource Breakdown

Total Resources	119
Number of Hosts	21
Static Resources	95
JavaScript Resources	20
CSS Resources	12

Qconlondon.com Mobile Insights

Last tested: 12/04/2017

Mobile Usability

100%

Mobile Speed

50%

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

Optimize images

Reduce server response time

Minify JavaScript

Leverage browser caching

Mobile Resource Breakdown

Total Resources	77
Number of Hosts	8
Static Resources	65
JavaScript Resources	15
CSS Resources	10

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www.qconlondon.con

Qconlondon.com QCon London 2024 | April 8 - 10 | Software Development Conference

Get practical inspiration and best practices on emerging software trends directly from senior software developers at early adopter companies.

Qconlondon.com Overview

Qconlondon.com Rank Summary

Qconlondon.com Website Safety

Qconlondon.com Rank History

Qconlondon.com Hosting Information

Qconlondon.com Domain Registration and Settings

Qconlondon.com HTML Check

Qconlondon.com Desktop Performance

Qconlondon.com Mobile Insights

Qconlondon.com Similar Audits

Qconlondon.com Common Typos