introprogramming ✓ Introduction to Programming with C# / Java Books

Pagespeed Score

Desktop	0/100	✘
Mobile	0/100	✘

Optimization Stats

Field	Data	Result
Page Size	48 KB	✔
Compression	13 KB (-73.4%)	✔
Text/Html Ratio	18982 / 48915 (bytes) = 38.81%	✔
Load Time	1.11 second	✘
Mobile Ready	0/100	✘
In-Page Links	43	✔
Doc Type	HTML 5	✔
Encoding	UTF-8	✔
Declared Language	Bulgarian	✔
Preferred Domain	Yes	✔
Robots.txt	Yes	✔
Url Rewrite	No	✔
Underscores in url	No	✔
Images Without ALT	10 / 10	✘
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	Yes	✔
Email Privacy	Yes	✔
Gsafe browsing	Yes	✔
Analytics	No	✘
W3C Validity	No	✘

Keyword Consistency ✔

Keywords	Freq	Title	Desc	<H>
на	56	✘	✘	✔
programming	25	✔	✔	✔
за	22	✘	✘	✘
НА	12	✘	✘	✘
book	11	✔	✔	✔
basics	11	✘	✘	✔
software	10	✘	✘	✘
работа	9	✘	✘	✘
по	8	✘	✘	✘
ПРОГРАМИРАНЕТО	7	✘	✘	✘
се	7	✘	✘	✘
код	7	✘	✘	✘
от	7	✘	✘	✘
free	6	✘	✘	✔
java	6	✔	✔	✔

63/100

Update

November, 25 2020

With 1.11 seconds in page load, 48 KB of page size and all other reports below, the introprogramming.info has a SEO score of 63 out of 100

Meta tags data

Title	Introduction to Programming with C# / Java Books
Description	Fundamentals of Programming with C#, Java, JavaScript, Python and C++ books by Svetlin Nakov and his team - official web site
Keyword	programming, coding, book, video lessons, C#, Java, JavaScript, JS, Pyhton, C++, free, tutorial, Nakov, data structures, algorithms, OOP, книга, програмиране, Наков, учебник, безплатно, безплатно обучение, самоучител, уроци, презентации, видеолекции, учебни материали, алгоритми, структури от данни, ООП, обектно-ориентирано програмиране

Domain Registration

Age	11 Years, 63 Days
Created	23rd-Sep-2009
Updated	28th-Mar-2019
Expiry	23rd-Sep-2022

DNS Data

Host	Type	Ttl	Other
introprogramming.info	A	266	ip:164.138.217.83
introprogramming.info	NS	5	target:dns5.name-services.com
introprogramming.info	NS	5	target:dns3.name-services.com
introprogramming.info	NS	5	target:dns1.name-services.com
introprogramming.info	NS	5	target:dns2.name-services.com
introprogramming.info	NS	5	target:dns4.name-services.com
introprogramming.info	SOA	3600	mname:dns1.name-services.com rname:info.name-services.com serial:1450084359 refresh:172800 retry:900 expire:1814400 minimum-ttl:3600
introprogramming.info	MX	1800	pri:10 target:dream.r1servers.com

http Headers

WHOIS Data

Domain Name: INTROPROGRAMMING.INFO
Registry Domain ID: D29783534-LRMS
Registrar WHOIS Server:
Registrar URL: www.enom.com
Updated Date: 2019-03-28T11:44:19Z
Creation Date: 2009-09-23T07:58:12Z
Registry Expiry Date: 2022-09-23T07:58:12Z
Registrar Registration Expiration Date:
Registrar: eNom, Inc.
Registrar IANA ID: 48
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization:
Registrant State/Province:
Registrant Country: BG
Name Server: DNS1.NAME-SERVICES.COM
Name Server: DNS2.NAME-SERVICES.COM
Name Server: DNS3.NAME-SERVICES.COM
Name Server: DNS4.NAME-SERVICES.COM
Name Server: DNS5.NAME-SERVICES.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2020-11-25T04:23:57Z

Server Location

Server IP	164.138.217.83
Server Location	Bulgaria
Service Provider	SuperHosting.BG Ltd.

Domain Availability

Domains (TLD)	Status
introprogramming.com	Already Registered
introprogramming.net	Available
introprogramming.org	Already Registered
introprogramming.biz	Already Registered
introprogramming.io	Already Registered

Typo Availability

Domains (TLD)	Status
introprograming.info	Already Registered
untroprogramming.info	Already Registered
jntroprogramming.info	Already Registered
kntroprogramming.info	Already Registered
lntroprogramming.info	Available

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