12999.com 12999数学网-小学数学-初中数学-高中数学

12999数学网

12999.com Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 11/02/2024

12999.com traffic estimate is about 1,965 unique visitors and 10,808 pageviews per day. The approximated value of 12999.com is 192,720 USD. Every unique visitor makes about 5.5 pageviews on average.

Alexa Traffic Rank estimates that 12999.com is ranked number 8,071 in the world, while most of its traffic comes from China, where it occupies as high as 6,236 place.

It’s good for 12999.com that their hosting company MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US is located in China, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US.

12999.com is registered under .COM top-level domain. Check other websites in .COM zone.

During the last check (November 02, 2024) 12999.com has an invalid SSL certificate. please click the “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec 12999.com is pretty a safe domain.

12999.com General Information

12999.com Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
China CN	98.7%
Other	1.3%

Country	Rank
China CN	6236

12999.com Traffic Distribution

Where do visitors go on 12999.com?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
12999.com	86.19%
other	13.82%

Subdomain	Views per User
12999.com	6.3

Subdomain	Reach
12999.com	89.15%

12999.com Popularity

How popular is 12999.com?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	59767	4662
past month	56038	-8475
past week	69489	21905
yesterday	92821	6036

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	43193	4987	15	-13.29%	5.5	-6.577%
30	36340	-12204	18	45%	6.5	30%
7	65552	44637	95	-72.641%	4	-67.792%
1	100113	20650	6	-24.53%	3	-25%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	72036	4901	99	-7.203%
30	69851	-6811	10	20%
7	76839	10452	9	-15.09%
1	100128	184	8	0.6%

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12999.com Safety Information

Rankchart Summary

Safe

Updated: 11/02/2024

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: 03/24/2024

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

Google Safe Search

Safe

Updated: 10/26/2016

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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

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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: 02/23/2021

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McAfee assesses 12999.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 12999.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 11/02/2024

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The WOT calculates reputation of the 12999.com. This reputation system receives ratings from users and information from third-party sources, assesses the 12999.com for safety features and confirms, whether 12999.com is suitable for children.

12999.com SSL Information

Information about SSL/TLS certificates

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WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

SSL Checker

12999.com Server Information

12999.com Server Location

Where website hosting server is located?

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12999.com ASN Information

Information about IP address owner

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ASN ID: 8075

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

Updated: 07/20/2024

Raw ASN data:

#
# 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.
#

Geolocation

ASN Lookup

12999.com Domain Name Information

12999.com DNS Information

Domain name service records

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A
NS
SOA

Host	A Record	TTL
12999.com	174.139.196.56	10

Host	NS Record	TTL
12999.com	ns2.dnsv2.com	86400
12999.com	ns1.dnsv2.com	86400

12999.com Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

12999.com HTML Validation

12999.com W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Malformed byte sequence: “ca”.

Malformed byte sequence: “fd”.

Malformed byte sequence: “cd”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “f5”.

Malformed byte sequence: “d6”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “df”.

Malformed byte sequence: “bf”.

Malformed byte sequence: “fe”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “c7”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “e2”, “b7”.

Malformed byte sequence: “d1”.

Malformed byte sequence: “a3”.

Malformed byte sequence: “ac”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “d7”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “f1”, “b5”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “da”.

Malformed byte sequence: “ee”.

Malformed byte sequence: “e6”, “b5”.

Malformed byte sequence: “d4”.

Malformed byte sequence: “e2”.

Malformed byte sequence: “cb”.

Malformed byte sequence: “c8”.

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Internal encoding declaration “gb2312” disagrees with the actual encoding of the document (“utf-8”).

Bad value “text/html; charset=gb2312” for attribute “content” on element “meta”: “gb2312” is not a preferred encoding name. The preferred label for this encoding is “gbk”.

Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.

“style” element between “head” and “body”.

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

HTML Validator

12999.com Desktop Performance

How Well 12999.com Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

83%

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

Leverage browser caching

Optimize images

Updated: 11/20/2016

12999.com Mobile Performance

How Optimized Is 12999.com for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

60%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Updated: 11/20/2016

12999.com Nearest Competitors

Estimated Nearest Competitors Of 12999.com

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polizei-dein-partner.de
sstm.org.cn
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rocketcitymom.com
closinglogos.com
e****v.com
1***9.com
uimaker.com
mediemyndigheten.se
cgpolice.gov.in
jugendmigrationsdienste.de
jfpi.or.jp
kabaya.co.jp
mainelottery.com
bluerhino.com
themepatio.com
retriever-info.com
k*****n.com

12999.com URL Typos

Most common user URL mistypes for 12999.com

www.12999.com
www.12999.net
www.12999.org
www.12999.info
www.12999.biz
www.12999.us
www.12999.mobi
www.2999.com
www.12999.com
www.1999.com
www.1299.com
www.12999.con

Total Resources	154
Number of Hosts	36
Static Resources	113
JavaScript Resources	26
CSS Resources	1

CSS	939.0 Bytes
Images	1.8 MBytes
HTML	311.5 KBytes
JavaScript	741.3 KBytes
Other	3.2 KBytes

Total Resources	142
Number of Hosts	31
Static Resources	108
JavaScript Resources	23
CSS Resources	2

CSS	1.5 KBytes
Images	6.3 MBytes
HTML	401.1 KBytes
JavaScript	812.2 KBytes
Other	59.3 KBytes