E-grammar.org English grammar | PDF + Online

PDF + online exercises and grammar rules. Tenses, modal verbs, passive, reported speech, conditionals, indirect questions, gerunds... in free English ...


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.82 sec.
Last Checked: 01/30/2023

E-grammar.org traffic volume is 4,186 unique daily visitors and their 15,069 pageviews. The web value rate of e-grammar.org is 262,450 USD. Each visitor makes around 3.85 page views on average.

By Alexa's traffic estimates e-grammar.org placed at 2,613 position over the world, while the largest amount of its visitors comes from China, where it takes 28,427 place.

E-grammar.org is hosted by savana.cz s.r.o in Czech Republic; however, we recommend migrating the server to China, as it will speed up e-grammar.org page load time for the majority of users. See the list of other web pages hosted by savana.cz s.r.o.

E-grammar.org registered under .ORG top-level domain. Check other websites in .ORG zone.

The last verification results, performed on (November 27, 2019) e-grammar.org show that e-grammar.org has an expired SSL certificate issued by Let's Encrypt (expired on February 09, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust e-grammar.org is pretty a safe domain.

Relying Google MobileFriendly test e-grammar.org is well optimized for mobile and tablet devices.


Global Rank
47,312
Average Load Time
0.76sec
Links In Count
318
Website Value
$245,280

Overview
Last Updated: 01/30/2023
Overall result - e-grammar.org 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: 03/22/2022
e-grammar.org is safe.
Norton ConnectSafe evaluates e-grammar.org for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/27/2016
e-grammar.org 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
e-grammar.org 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: 02/24/2021
e-grammar.org is safe.
McAfee assesses e-grammar.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 e-grammar.org for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
e-grammar.org child safety is good.
The WOT calculates reputation of the e-grammar.org. This reputation system receives ratings from users and information from third-party sources, assesses the e-grammar.org for safety features and confirms, whether e-grammar.org is suitable for children.

SSL Information
Domaine-grammar.org
Issuer OrganizationLet's Encrypt
IssuerLet's Encrypt Authority X3
AlgorithmRSA-SHA256
Valid form11/11/2019
Expiration02/09/2020
SignedCertificate is not self signed
Additional Domains cdn-0.e-grammar.org
cdn-1.e-grammar.org
cdn-2.e-grammar.org
cdn-3.e-grammar.org
cdn-4.e-grammar.org
cdn-5.e-grammar.org
cdn-6.e-grammar.org
cdn-7.e-grammar.org
cdn.e-grammar.org
e-grammar.org
www.e-grammar.org
Server Location

ASN Information

ASN ID: 206566
ASN Title: savana.cz s.r.o

Last Update: 01/13/2023

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS196608 - AS207259'

as-block: AS196608 - AS207259
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2016-09-08T07:26:53Z
last-modified: 2016-09-08T07:26:53Z
source: RIPE

% Information related to 'AS206566'

% Abuse contact for 'AS206566' is 'abuse@savana.cz'

aut-num: AS206566
as-name: SAVANACZ
org: ORG-SS693-RIPE
import: from AS43541 accept ANY
export: to AS43541 announce AS206566
import: from AS9053 accept ANY
export: to AS9053 announce AS206566
admin-c: SA37266-RIPE
tech-c: SA37266-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-savana-1-mnt
mnt-routes: cz-savana-1-mnt
created: 2016-12-20T10:59:14Z
last-modified: 2017-11-15T12:40:26Z
source: RIPE

organisation: ORG-SS693-RIPE
org-name: savana.cz s.r.o
org-type: LIR
address: Lounská 983/43
address: 405 02
address: Decín VI-Letná
address: CZECH REPUBLIC
admin-c: SA37266-RIPE
tech-c: SA37266-RIPE
abuse-c: AR38711-RIPE
mnt-ref: cz-savana-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: cz-savana-1-mnt
created: 2016-12-16T13:16:26Z
last-modified: 2018-05-31T07:01:22Z
source: RIPE # Filtered
phone: +420 478 472 100

role: savana.cz
address: Lounská 983/43
address: Decin - Decin VI-Letna
address: Czech Republic
nic-hdl: SA37266-RIPE
mnt-by: cz-savana-1-mnt
created: 2017-01-03T12:32:29Z
last-modified: 2018-05-31T07:00:55Z
source: RIPE # Filtered
admin-c: PH7771-RIPE
tech-c: PH7771-RIPE
org: ORG-SS693-RIPE

% This query was served by the RIPE Database Query Service version 1.91.2 (BLAARKOP)

WHOIS

Domain Name: E-GRAMMAR.ORG
Registry Domain ID: D157135256-LROR
Registrar WHOIS Server: whois.ascio.com
Registrar URL: http://www.ascio.com
Updated Date: 2020-11-27T11:04:07Z
Creation Date: 2009-09-18T06:57:56Z
Registry Expiry Date: 2021-09-18T06:57:56Z
Registrar Registration Expiration Date:
Registrar: Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Registrar IANA ID: 106
Registrar Abuse Contact Email: abuse@ascio.com
Registrar Abuse Contact Phone: +1.4165350123
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Mgr. Petr Kulaty
Registrant State/Province:
Registrant Country: CZ
Name Server: ALFA.NS.ACTIVE24.CZ
Name Server: BETA.NS.ACTIVE24.CZ
Name Server: GAMA.NS.ACTIVE24.SK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-04T14:10:23Z


DNS Records
HostA RecordTTL
e-grammar.org185.183.8.661800
HostMX RecordPriorityTTL
HostNS RecordTTL
e-grammar.orgbeta.ns.active24.cz3600
e-grammar.orgalfa.ns.active24.cz3600
HostTXT RecordTTL

alfa.ns.active24.cz
TTL: 3600
Email address: hostmaster.active24.cz
Serial: 2017091903
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600

Warnings

Last tested: 01/01/2017

Desktop
Desktop Speed
86%

Desktop Resource Breakdown
Total Resources40
Number of Hosts13
Static Resources19
JavaScript Resources9
CSS Resources1

Last tested: 01/01/2017

Mobile
Mobile Usability
99%
Mobile Speed
86%

Mobile Resource Breakdown
Total Resources37
Number of Hosts12
Static Resources17
JavaScript Resources9
CSS Resources1
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