Ketab.io دانلود کتاب و مقاله رایگان | کتابخانه آزاد کتاب

در سایت کتاب، امکان دانلود کتاب و دسترسی به منابع رشته های گوناگون مانند ادبیات، داستان و رمان، منابع مرجع علمی و مهندسی و ... به زبان های مختلف و زند...

Ketab.io Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 1.33 sec.

Last Checked: 04/25/2024

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ketab.io is hosted by LIQUIDWEB - Liquid Web, L.L.C, US. See the list of other websites hosted by LIQUIDWEB - Liquid Web, L.L.C, US.

Ketab.io is registered under .IO top-level domain. Check other websites in .IO zone.

During the last check (November 27, 2019) ketab.io has an expired SSL certificate issued by COMODO CA Limited (expired on May 29, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by COMODO CA Limited.

In accordance with Google Safe Browsing and Symantec ketab.io is pretty a safe domain.

Relying on Google Mobile-Friendly test ketab.io is well optimized for mobile and tablet devices, however website page loading time may be improved.

Ketab.io General Information

Information not available

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Ketab.io Safety Information

Rankchart Summary

Unknown

Updated: 04/25/2024

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: 03/20/2024

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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

Unknown

Updated: 04/25/2024

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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

Unknown

Updated: 03/11/2020

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McAfee assesses ketab.io 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 ketab.io for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Not Checked

Updated: 04/25/2024

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

Ketab.io SSL Information

Information about SSL/TLS certificates

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Domain	sni160619.cloudflaressl.com
Issuer Organization	COMODO CA Limited
Issuer	COMODO ECC Domain Validation Secure Server CA 2
Algorithm	ecdsa-with-SHA256
Valid form	11/21/2019
Expiration	05/29/2020
Signed	Certificate is not self signed
Additional Domains	sni160619.cloudflaressl.com .alaskasexchat.com .caaconstructionltd.ca .codecraft.co.nz .cursodecolorimetria.com.br .davidrocha.net .fieldsconstructioncr.com .handsforhope.org.au .infoweb4.altervista.org .ketab.io .labinfogest.altervista.org alaskasexchat.com caaconstructionltd.ca codecraft.co.nz cursodecolorimetria.com.br davidrocha.net fieldsconstructioncr.com handsforhope.org.au infoweb4.altervista.org ketab.io labinfogest.altervista.org

SSL Checker

Ketab.io Server Information

Ketab.io Server Location

Where website hosting server is located?

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Ketab.io ASN Information

Information about IP address owner

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ASN ID: 32244

ASN Title: LIQUIDWEB - Liquid Web, L.L.C, US

Updated: 03/21/2024

Raw ASN data:

Geolocation

ASN Lookup

Ketab.io Domain Name Information

Ketab.io DNS Information

Domain name service records

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A

Host	A Record	TTL

Ketab.io Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: ketab.io
Registry Domain ID: 3174dee2935443cd8f76a6a0b2362058-DONUTS
Registrar WHOIS Server: whois.dynadot.com
Registrar URL: http://dynadot.com
Updated Date: 2023-08-01T00:42:56Z
Creation Date: 2022-08-29T13:15:00Z
Registry Expiry Date: 2024-08-29T13:15:00Z
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:
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: ns1.parklogic.com
Name Server: ns2.parklogic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-11-16T06:12:55Z

Whois

DNS Lookup

Ketab.io HTML Validation

Ketab.io W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Bad value “content-script-type” for attribute “http-equiv” on element “meta”.

Bad value “content-style-type” for attribute “http-equiv” on element “meta”.

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

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

Bad value “30px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

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

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

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

Duplicate ID “tdLeft”.

Duplicate ID “dnn_ctr8911_ModuleContent”.

Duplicate ID “manualListing”.

Duplicate ID “dnn_ctr8911_DisplayProductListing_lnkProductListingName”.

Duplicate ID “dnn_ctr8911_DisplayProductListing_lnkAdditionalInformation”.

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

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “itemprop” attribute was specified, but the element is not a property of any item.

Warnings:

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The first occurrence of ID “tdLeft” was here.

The first occurrence of ID “dnn_ctr8911_ModuleContent” was here.

The first occurrence of ID “manualListing” was here.

The first occurrence of ID “dnn_ctr8911_DisplayProductListing_lnkProductListingName” was here.

The first occurrence of ID “dnn_ctr8911_DisplayProductListing_lnkAdditionalInformation” was here.

This document appears to be written in Persian. Consider adding “lang="fa"” (or variant) to the “html” start tag.

This document appears to be written in Persian. Consider adding “dir="rtl"” to the “html” start tag.

HTML Validator

Ketab.io Desktop Performance

How Well Ketab.io Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

70%

Reduce server response time

Avoid landing page redirects

Optimize images

Updated: 12/05/2017

Ketab.io Mobile Performance

How Optimized Is Ketab.io for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

100%

Updated: 12/04/2017

Ketab.io URL Typos

Most common user URL mistypes for ketab.io

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Images	2.2 KBytes
HTML	2.6 KBytes
Other	292.0 Bytes

Images	2.2 KBytes
HTML	2.6 KBytes
Other	292.0 Bytes

Total Resources	4
Number of Hosts	1
Static Resources	1

Total Resources	4
Number of Hosts	1
Static Resources	1