Gumer.info Электронная Библиотека Гумер - книги, учебники: история, психология, социология, религия, философия, культура, - читать

Книги для студентов и преподавателей - учебники, справочники, энциклопедии, сборники по гуманитарным наукам

Gumer.info Overview

/100

Desktop Optimization 75/100

Mobile Optimization 47/100

Gumer.info is an online electronic library that provides access to a wide range of books, textbooks, reference materials, and encyclopedias on humanities subjects such as history, psychology, sociology, religion, philosophy, and culture. The site is designed to cater to the needs of both students and teachers who are searching for materials in their academic fields.

The website has a clear and straightforward structure, making it easy for users to navigate the site and find the books they are interested in. The homepage includes a search bar, which enables users to search for books by title, author, or keyword. The menu bar, located at the top of the page, provides users with easy access to various categories of books in different subject areas.

One of the noteworthy features of gumer.info is that it is a family-friendly site. The materials available on the site are educational and appropriate for all ages, making it an excellent resource for families and students of all ages. The site's SSL certification, issued by COMODO CA Limited, guarantees users' safety and secure browsing on the site.

In terms of site performance, gumer.info has a reasonably good score in PageSpeed Insights. The desktop optimization scores of 75/100 are relatively high, while mobile optimization scores of 47/100 need improvement. The site's speed score of 51/100 could also be improved; this is an area that the site owners should focus on to improve the user experience.

The website's traffic statistics show that it has over 5094 unique users per day, resulting in 7641 page views. This indicates that there is good traffic and interest in the site's content. If we consider the monetary value of the site, which is 131400 USD, it's safe to say that the site is relatively valuable and has the potential for further revenue growth.

The site is hosted on CLOUDFLARENET by Cloudflare, Inc., a global cloud computing company. The website's hosting environment is secure and reliable, ensuring that users have a smooth browsing experience on the site.

Overall, gumer.info is a well-structured website that offers a comprehensive collection of materials in the humanities sciences. Its user-friendly interface and family-friendly content make it an ideal educational resource for students, teachers, and families. The site's speed and mobile optimization could be improved, but its good desktop optimization shows that the site is in the right

Gumer.info Rank Summary

Global Rank

89,943

Average Load Time

1.28sec

Links In Count

2,905

Website Value

$131,400

Audience Geography. Where are gumer.info visitors located?

Country	Visitors
Russian Federation RU	59.9%
Ukraine UA	3.9%
Netherlands NL	3.6%
Kazakhstan KZ	3.6%
Azerbaijan AZ	3.4%
United Kingdom GB	3.3%
Belarus BY	2.1%
Germany DE	2%
United States US	1.5%
Other	16.8%

Country	Pageviews
Russian Federation RU	61.9%
Azerbaijan AZ	5%
Ukraine UA	3.8%
Kazakhstan KZ	3.2%
Netherlands NL	2.7%
United Kingdom GB	2.6%
Belarus BY	2.3%
Germany DE	1.6%
Norway NO	1.2%
Other	15.8%

Country	Rank
Russian Federation RU	4126
Kazakhstan KZ	4733
Belarus BY	5102
Uzbekistan UZ	5785
Azerbaijan AZ	7721
Ukraine UA	8220
Lithuania LT	11637
Netherlands NL	14275
Norway NO	14977
Bulgaria BG	15877
Israel IL	26050
Czech Republic CZ	27263

Where do visitors go on gumer.info?

Subdomain	Pageviews
gumer.info	99.47%
other	0.54%

Subdomain	Pageviews per User
gumer.info	1.5

Subdomain	Reach
gumer.info	99.53%

How popular is gumer.info?

Period	Global Rank	Global Rank Delta
past 3 months	89943	37951
past month	53852	-88159
past week	45337	-964
yesterday	36717	-4677

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	133213	53717	38	-47.611%	1.5	0.7%
30	84033	-122788	69	210%	1.5	-2.55%
7	71105	-3007	85	6%	1.6	4%
1	57401	-11048	12	10%	2	5%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	77434	32881	91	-47.662%
30	45959	-80517	16	220%
7	38987	-356	20	2%
1	33022	-3154	20	9%

Gumer.info Website Safety

Overview

Last Updated: 12/26/2024

Overall result - gumer.info 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: 03/22/2024

gumer.info is safe.

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

Google Safe Search

Last Updated: 10/18/2016

gumer.info 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

gumer.info 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: 02/22/2021

gumer.info is safe.

McAfee assesses gumer.info 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 gumer.info for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

gumer.info child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	gumer.info
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	09/01/2024
Expiration	11/30/2024
Signed	Certificate is not self signed
Additional Domains	gumer.info *.gumer.info

Gumer.info Rank History

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

Gumer.info Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 07/18/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

Gumer.info Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: gumer.info
Registry Domain ID: 85738906802349b99870d8970362de29-DONUTS
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://dynadot.com
Updated Date: 2024-07-12T05:31:26Z
Creation Date: 2005-06-28T19:40:17Z
Registry Expiry Date: 2026-06-28T19:40:17Z
Registrar: Dynadot Inc
Registrar IANA ID: 472
Registrar Abuse Contact Email: abuse@dynadot.com
Registrar Abuse Contact Phone: +1.6502620100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Super Privacy Service LTD c/o Dynadot
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: California
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
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 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 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: eva.ns.cloudflare.com
Name Server: gabe.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-13T07:47:00Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Gumer.info HTML Check

HTML Validation Tool

Errors

Malformed byte sequence: “dd”.

Malformed byte sequence: “eb”.

Malformed byte sequence: “e5”.

Malformed byte sequence: “ea”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “f0”.

Malformed byte sequence: “ee”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “ff”.

Malformed byte sequence: “c1”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “e1”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “f3”.

Malformed byte sequence: “ec”.

Malformed byte sequence: “e3”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “ef”.

Malformed byte sequence: “f5”.

Malformed byte sequence: “f6”.

Malformed byte sequence: “f4”.

Malformed byte sequence: “fc”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “e4”.

Malformed byte sequence: “e6”.

Malformed byte sequence: “e2”.

Malformed byte sequence: “e7”.

Malformed byte sequence: “ca”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “fd”.

Obsolete doctype. Expected “<!DOCTYPE html>”.

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

Internal encoding declaration “windows-1251” disagrees with the actual encoding of the document (“utf-8”).

Attribute “http-equiv” not allowed on element “meta” at this point.

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

Stray start tag “head”.

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

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

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”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Malformed byte sequence: “fb”.

Malformed byte sequence: “cd”.

Malformed byte sequence: “c8”.

Malformed byte sequence: “d5”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “d4”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “c2”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “d1”.

Malformed byte sequence: “f9”.

Stray end tag “head”.

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

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

Malformed byte sequence: “fe”.

Malformed byte sequence: “d8”.

Malformed byte sequence: “f8”.

NON-DOCUMENT-ERROR

Too many messages.

Gumer.info Desktop Performance

Last tested: 09/05/2016

Desktop Speed

89%

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

Leverage browser caching

Enable compression

Minify JavaScript

Optimize images

Minify HTML

Desktop Resource Breakdown

Total Resources	47
Number of Hosts	15
Static Resources	21
JavaScript Resources	15
CSS Resources	1

Gumer.info Mobile Insights

Last tested: 12/11/2019

Mobile Usability

69%

Size content to viewport

Size tap targets appropriately

Mobile Speed

51%

Avoid landing page redirects

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

Leverage browser caching

Reduce server response time

Enable compression

Minify JavaScript

Optimize images

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	91
Number of Hosts	35
Static Resources	32
JavaScript Resources	27
CSS Resources	1

Gumer.info Common Typos

www.gumer.com
www.gumer.net
www.gumer.org
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www.gumer.biz
www.gumer.us
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www.tumer.info
www.gtumer.info
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www.bumer.info
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www.bgumer.info
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www.gyumer.info
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www.humer.info
www.ghumer.info
www.hgumer.info
www.gmer.info
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www.ghmer.info
www.guhmer.info
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www.gujmer.info
www.gjumer.info
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www.guker.info
www.gumker.info
www.gukmer.info
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www.gumetr.info

Gumer.info Электронная Библиотека Гумер - книги, учебники: история, психология, социология, религия, философия, культура, - читать

Книги для студентов и преподавателей - учебники, справочники, энциклопедии, сборники по гуманитарным наукам

Gumer.info Overview

Gumer.info Rank Summary

Gumer.info Website Safety

Gumer.info Rank History

Gumer.info Hosting Information

Gumer.info Domain Registration and Settings

Gumer.info HTML Check

Gumer.info Desktop Performance

Gumer.info Mobile Insights

Gumer.info Similar Audits

Gumer.info Common Typos