SEO report of techtalkspro.com

TECHTalksPro

www.techtalkspro.com/

TechTalksPro provides quality software tutorials for SQL Server,SSIS,SSRS,BIGData, Hadoop, HDFS, MapReduce,Sqoop, Flume, Hive, Pig,Greenplum


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.techtalkspro.com/

Character length : 21

Title
TECHTalksPro
Description
TechTalksPro provides quality software tutorials for SQL Server,SSIS,SSRS,BIGData, Hadoop, HDFS, MapReduce,Sqoop, Flume, Hive, Pig,Greenplum
Keywords (meta keywords)
xxxxx

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

title: TECHTalksPro
type: website
url: http://www.techtalkspro.com/
image: http://www.techtalkspro.com/favicon.ico
description: TechTalksPro provides quality software tutorials for SQL Server,SSIS,SSRS,BIGData, Hadoop, HDFS, MapReduce,Sqoop, Flume, Hive, Pig,Greenplum
site_name: TECHTalksPro
locale: en_US
locale:alternate: id_ID

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Checking the robots.txt file
There is robots.txt file.
https://techtalkspro.com/robots.txt
User-agentDisallowed for the search engines
*
  • /search


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
TECHTalksPro

Character length : 12

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
0148100
Heading structure in the source code
  • <H2> Thursday, March 9, 2017
  • <H2> Getting Error while accessing Hive from command line interface
  • <H2> Logging initialized using configuration in file:/etc/hive/2.5.0.0-1245/0/hive-log4j.properties
  • <H2> Exception in thread "main" java.lang.RuntimeException: org.apache.hadoop.security.AccessControlException: Permission denied: user=root, access=WRITE, inode="/user/root":hdfs:hdfs:drwxr-xr-x
  • <H2> Sunday, February 26, 2017
  • <H2> TOP 100 SQL SERVER INTERVIEW QUESTIONS
  • <H2> SQL SERVER INTERVIEW QUESTIONS
  • <H3> 
  • <H3> 1.      What is the Complex task that you handled in your project 2.      What are the differences between Delete and Truncate? 3.      Diff b/w Char and Varchar 4.      Diff b/w Unicode and Non-unicode characters 5.      Different ways to identify duplicate records in table 6.      How will you identify table granularity if we table doesn’t have any primary key/unique key 7.      Diff b/w Stored procedure and Function 8.      How parameter sniffing will happen? Give me one example 9.      Can we embed Dynamic SQL in Functions 10. Diff b/w CROSS Apply and Outer Apply and different from INNER JOIN and OUTER JOINS 11. Brief about Windows Functions which were introduced as part of SQL Server 2012 12. Diff b/w Coalesce() and ISNULL() and which will be best? 13. How many clustered and non clustered indexes can be created in one table? 14. What are the main differences between UNION ,  UNION ALL and EXCEPT 15. How will identify the root causes of slow running procedures/functions 16. How will you identify slow running queries in SQL Server 17. How will identify the matched and non matched records between two tables  18. What are ACID properties 19. What are the isolation levels and explain each one with example 20. What is the diff b/w LOCK and NOLOCK 21. What is Table variable, Temp  table and CTE and in which scenarios what kind of table will you use 22. Explain the scenario where you have written normal subquery and Correlated Subquery 23. Diff b/w Where and Having Clause 24. Can we execute Stored Procedure inside Function? 25.  Can we you use Case Statement in Order by Clause? 26. Explain about INNER, LEFT, RIGHT, FULL OUTER joins 27. Explain the scenario where you have used Self join 28. What are deleted and inserted tables 29. Explain the scenario where MERGE statement will be use ful 30. How will you reseed the identity column 31. How will you check if column exists for a table or view in database 32. What is trigger and different types of triggers 33. What is view and indexed view/materialised view 34. What is the Query logical execution order 35. Difference between clustered and non clustered index 36. Difference between Stuff and Replace function 37. What is linked Server 38. Difference b/w Varchar and Varchar(max) 39. What are the system databases (master, msdb, model and tempdb) roles and functionalities 40. Difference b/w index seek and index scan 41. Difference b/w RaiseError and throw and which one will be the best to use 42. Pivot and Unpivot 43. Diff b/w IN and EXISTS clause 44. What is cursor and how many different types are there 45. What is exception handling 46. What are dirty reads, phantom reads 47. What is dead lock 48. Diff b/w Local and Global Temporary tables 49. What is synonym 50. What is Sequence? Diff b/w Sequence and Identity
  • <H2> SQL SERVER : ALTER, DELETE,DROP
  • <H3> What is the difference between DELETE and TRUNCATE?
  • <H3>  Both are deleting rows. Yes both are deleting table data however there are some differences are there while deleting the data.
  • <H2> SQL Server- SQL Server Data Types
  • <H2> SQL SERVER Data types
  • <H4> What is data type?
  • <H2> Blog Archive
  • <H2> Popular Posts
  • <H2> Featured post
  • <H3> Getting Error while accessing Hive from command line interface
  • <H2> Follow us on FaceBook
  • <H3> About
  • <H3> Web Tools
  • <H3> Newsletter
Word cloud
  • data36
  • table32
  • delete27
  • sql22
  • server21
  • types17
  • alter15
  • drop14
  • emp_test13
  • how13
  • b/w13
  • size13
  • column13
  • truncate12
  • time11
  • hdfs11
  • command11
  • diff10
  • error10
  • all10
  • varchar9
  • hive9
  • add9
  • example9
  • using8
  • date8
  • rows8
  • hadoop7
  • below7
  • syntax7
  • empid6
  • char6
  • string6
  • root6
  • between6
  • type6
  • some6
  • used6
  • yyyy-mm-dd6
  • difference6
  • existing6
  • identity5
  • constraint5
  • identify5
  • numeric5
  • modify5
  • explain5
  • interview5
  • joins4
  • max4
  • int4
  • posts4
  • empname4
  • techvasuit4
  • statement4
  • comment4
  • different4
  • unicode4
  • line4
  • questions4
Keyword matrix
wordtitledescriptionsheading
data
table
delete
sql
server
types
Two Word cloud
  • sql server10
  • diff b/w9
  • data types8
  • table emp_test6
  • what are6
  • how will6
Three Word cloud
  • how will you4
  • alter table emp_test3
  • explain the scenario where3
  • sql server sql2
  • logging initialized using2
  • unicode string data2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 15 images on this web page.

Alternate attributes for the following 10 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Detected applications
DoubleClick Ad Exchange (AdX)Advertising Networks
Google AdSenseAdvertising Networks
Google AnalyticsAnalytics
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Loading time
1,379 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
24
Number of source domains
13
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
  • https://www.blogger.com/.. /1171200566-widget_css_mobile_2_bundle.cs...

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.techtalkspro.com/feeds/posts/default/-/?published&alt=json-in-script&callback=labelthumbs
  • http://www.techtalkspro.com/feeds/posts/default/-/?published&alt=json-in-script&callback=labelthumbs
File size of all javascript files combined
510.29KB
Javascript minifying
You can save 623B (31% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
21.62KB
CSS minifying
Great! The CSS elements are minified.

 Speed test – Compression

Uncompressed size of the of the HTML
62.21KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
14
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://pagead2.googlesyndication.com/pagead/show_ads.js60 minutes
https://www.google-analytics.com/analytics.js2 hours

 Speed test – Images

File size of all images combined
23.16KB
Image optimisation
You can save 5.3KB (29% compression) by optimising the images below:

 Traffic

Alexa
2985512

 Links

We found a total of 71 different links.
Internal links: 65
External links: 6

External links:

Internal links:

Link text (anchor) Link strength

 Website security

IP
172.217.22.19
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H2 : Pages, ( 0px from top )
  • H3 : How to fix ERROR 1045 : Access denied for user 'root'@'localhost' (using password: YES) , ( 228.625px from top )
  • H3 : How to Prepare and Clear Hortonworks Data Platform Certified Developer Exam (HDPCD -English) , ( 437.875px from top )
  • H3 : How to use Password file with Sqoop , ( 647.125px from top )
  • H3 : SQOOP-SqlManager-Error reading from database-java.sql.SQLException-set com.mysql.jdbc.RowDataDynamic-3c2d5cfb , ( 816.375px from top )
  • H3 : How to create a column in a table and that should throw error when we do SELECT * or SELECT col , ( 1110.375px from top )
  • H3 : Greenplum System-Useful Queries , ( 1319.625px from top )

 Typos

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