Wednesday, May 31, 2017

How to open text for MAC?

The procedure is following:-

Open Finder > Applications > TextEdit

Also change some preferences to get the application to save files correctly. In Preferences > Format > choose "Plain Text"

Then under "Open and Save", check the box that says "Ignore rich text commands in HTML files".

Then open a new document to place the code.

kalim

Welcome to my blog Here you will find a variety of articles showcasing the latest news on LEARNING & EARNING.LEARNING & EARNING TUBE is the coolest Earning track that you are looking for.My channel is all about teaching you insanely actionable LEARNING & EARNING that you use to grow your business. If you want to be the top earner by learning, make sure to subscribe to my blog right now. As you can see, my blog publishes news that focus on LEARNING & EARNING base studies, real life examples, actionable tips & tricks etc.

How to open Notepad++ easily?

Windows 8 or later:
Open the Start Screen (the window symbol at the bottom left on your screen). Type Notepad.
Windows 7 or earlier:
Open Start > Programs > Accessories > Notepad

kalim

Which one is the best HTML editor?

Web pages can be easily created and modified by using professional HTML editors.

A simple text editor like Notepad (PC) or TextEdit (Mac).

kalim

What is the latest version of HTML?

ANS;- HTML5(2014)

kalim

What is the DOCTYPE decleration?

1.The <!DOCTYPE> declaration represents the document type which helps browsers to display web pages correctly.
2.It must only appear once, at the top of the page (before any HTML tags).
3.The <!DOCTYPE> declaration is not case sensitive.
4.The <!DOCTYPE> declaration for HTML is:

<!DOCTYPE html>

kalim

Tuesday, May 30, 2017

What is HTML tag?

HTML tags are element names surrounded by angle brackets:

kalim

Explain the total structure of HTML?

The <!DOCTYPE html> declaration defines this document to be HTML5
The <html> element is the root element of an HTML page
The <head> element contains meta information about the document
The <title> element specifies a title for the document
The <body> element contains the visible page content
The <h1> element defines a large heading
The <p> element defines a paragraph

kalim

Explain about tags?

HTML tags normally come in pairs like <p> and </p>
The first tag in a pair is the start tag, the second tag is the end tag
The end tag is written like the start tag, but with a forward slash inserted before the tag name

kalim

Can you show the page structure of HTML easily ?

<html>
          <head>
                    <title> page title </title>

           </head>
<body>
<h1> This is a heading </h1>
   <p> This is a paragraph </p>
          <p>   This is another paragraph </p>

</body>
</html>

kalim

Explain the structure of HTML?

The DOCTYPE declaration defines the document type to be HTML
The text between <html> and </html> describes an HTML document
The text between <head> and </head> provides information about the document
The text between <title> and </title> provides a title for the document
The text between <body> and </body> describes the visible page content
The text between <h1> and </h1> describes a heading
The text between <p> and </p> describes a paragraph

kalim

Show the characterestics of HTML?

HTML documents are described by HTML tags.
Each HTML tag describes different document conte
A markup language is a set of markup tags

kalim

Wednesday, May 24, 2017

Why do we do SEO?

Actually It is the main process of getting traffic from the “free,” “organic,” “editorial” or “natural” search results on search engines.

kalim

Monday, May 22, 2017

What are the terrible things for seo?

There are two terrible things:

1. Low Visitor Engagement.

2. No Branded Searches.

kalim

what are the four essential things for seo?

1. Keyword Research
2. Keyword Optimization
3. Content Organization
4. Content Organization

kalim

What is seo content?

By “content,” I mean any information that lives on the web and can be consumed on the web.

Finally I can say that SEO content is any content created with the goal of attracting search engine traffic.

kalim

Sunday, May 21, 2017

Show the structure of Bitwise Operations?

JavaScript Bitwise OperationsOperator

	Name	Description
&	AND	Sets each bit to 1 if both bits are 1
\|	OR	Sets each bit to 1 if one of two bits is 1
^	XOR	Sets each bit to 1 if only one of two bits is 1
~	NOT	Inverts all the bits
<<	Zero fill left shift	Shifts left by pushing zeros in from the right and let the leftmost bits fall off
>>	Signed right shift	Shifts right by pushing copies of the leftmost bit in from the left, and let the rightmost bits fall off
>>>	Zero fill right shift	Shifts right by pushing zeros in from the left, and let the rightmost bits fall off

EXAMPLE:-

Operation

	Result	Same as	Result
5 & 1	1	0101 & 0001	0001
5 \| 1	5	0101 \| 0001	0101
~ 5	10	~0101	1010
5 << 1	10	0101 << 1	1010
5 ^ 1	4	0101 ^ 0001	0100
5 >> 1	2	0101 >> 1	0010
5 >>> 1	2	0101 >>> 1	0010

kalim

Show the structure of Booleans?

Booleans can only have two values: true or false. such as-

var x = true;
var y = false;

Booleans are often used in conditional testing.
Anybody will learn more about conditional testing laterfrom tutorial tutorial.

kalim

Write the number of JS with structure.

JavaScript has only one type of numbers. Numbers can be written with, or without decimals:

Example

var x1 = 42.00; // Written with decimals var x2 = 42; // Written without decimals

Example

var x1 = 29.00; // Written with decimals var x2 = 29; // Written without decimals

kalim

What is string?

A string (or a text string) is a series of characters like " Roby ".
these are written with quotes. we can use single or double quotes:

kalim

Show the data type structure of JS?

The structure of JS:-

var x; // Now x is undefined var x = 5; // Now x is a Number var x = "John"; // Now x is a String

kalim

Saturday, May 20, 2017

What shoud a modern JavaScript developer know well ?

JavaScript Custom Events with PubSub.
Unit Testing Your JavaScript Applications is Essential
DOM (Document Object Model) and BOM (Browser Object Model)
ECMAScript 3 and 5
The Best JavaScript Front-end Frameworks You Should be Using
Preventing and Handling JavaScript Errors and Debugging Your Code.
JavaScript Objects in Detail
JavaScript Prototype in Plain, Detailed Language
JavaScript Variable Scope and Hoisting Explained
Understand JavaScript Closures With Ease
Understand JavaScript Callback (Higher-Order) Functions
Understand JavaScript’s “this” With Clarity, and Master It
JavaScript’s Apply, Call, and Bind Methods are Essential
Learn HTML5, CSS3, and Responsive WebSite Design
Object Oriented JavaScript (OOP in JavaScript)
Learn Node.js Completely and With Confidence Or Learn Meteor.js Properly.

kalim

How can I learn JS as a wordpress developer?

JavaScript relates to WordPress. Figure out which framework you should learn, back end vs. front end, and more. Take the knowledge you learned from the above resources and direct them toward WordPress.

kalim

With JS is deep the right goal?

Take a look at what learning JavaScript deeply actually means, and why Mullenweg emphasized it during the State of the Word. Regardless of whether or not your specialty is JavaScript, it is the most important to be familiar with many different languages.

kalim

What are the main Key differences between Java and JavaScript:

Main Key differences between Java and JavaScript:

Java is an OOP programming language while Java Script is an OOP scripting language.
Java creates applications which run in a virtual machine or browser on the otherhand JavaScript code is run on a browser only.
They require different plug-ins.
Java code needs to be compiled while JavaScript code are all in text.

kalim

Friday, May 19, 2017

How can you start java programming?

If you start programming in Java,you must need to do is download and install the Java development Kit.

kalim

Why will you Choose Java?

Java was designed with a few following key principles:-

1. Easy to Use.

2. Reliability.

3. Platform Independent.

4. Secure.

kalim

Elaborate about Java applet.

An applet is nothing but a small Internet-based program written in Java, a programming language for the Web, which can be downloaded by any computer. The applet is also able to run in HTML. The applet is usually embedded in an HTML page on a Web site and can be executed from within a browser.

collected from webopedia.

kalim

Show the principal difference of JavaBeans and ActiveX controls between ?

The principal difference between JavaBeans and ActiveX controls and are that ActiveX controls can be developed in any programming language but executed only on a Windows platform, on the otherhand JavaBeans can be developed only in Java, but can run on any platform.

collected from webopedia.

kalim

Define about Java Bean ?

A specification developed by Sun Microsystems that defines how Java objects interact. An object that conforms to this specification is called a JavaBean

kalim

Thursday, May 18, 2017

Show the code for adding new elements dynamically?

<html> 
<head> <title>t1</title> 
<script type="text/javascript"> 
function addNode() { var newP = document.createElement("p"); 
var textNode = document.createTextNode(" This is a new text node"); 
newP.appendChild(textNode); document.getElementById("firstP").appendChild(newP); } 
</script> </head> 
<body> <p id="firstP">
firstP<p>
 </body> 
</html>

<html>

function addNode() { var newP = document.createElement("p");

var textNode = document.createTextNode(" This is a new text node");

newP.appendChild(textNode); document.getElementById("firstP").appendChild(newP); }

</script> </head>

<body> <p id="firstP">firstP<p> </body>

</html>

kalim

Who developes JavaScript?

Netscape is renowned software company who developed JavaScript.

kalim

What do you mean by negative infinity?

Negative Infinity-
Negative Infinity is a number in JavaScript which can be derived by dividing negative number by zero.

kalim

which is faster between JS and an ASP ?

JavaScript-
JavaScript is more faster. It is a client-side language and thus it does not need the assistance of the web server to execute.

ASP-
On the other hand, ASP is a server-side language and hence is always slower than JavaScript. Javascript now is also a server side language (nodejs).

kalim

Show the JavaScript types?

There are the JavaScript types. such as-

Number
String
Boolean
Function
Object
Null
Undefined

kalim

Wednesday, May 17, 2017

How to convert Arrays to strings?

Convert method Arrays to Strings

The JavaScript method toString() converts an array to a string of (comma separated) array values.

Example

var fruits = ["Banana", "Orange", "Apple", "Mango"];
document.getElementById("demo").innerHTML = fruits.toString();

Result

Banana,Orange,Apple,Mango

kalim

Give an example of a javascript Array.

Using an array literal is the easiest way to create a JavaScript Array.
Syntax:

var array_name = [item1, item2, ...];

Example

var cars = ["Saab", "Volvo", "BMW"];

kalim

Whatdo you mean an Array?

It is nothing but is a special variable, which can hold more than one value at a time.
If you have a list of items (a list of car names, for example), storing the cars in single variables could look like this:

var car1 = "Saab";
var car2 = "Volvo";
var car3 = "BMW";

However, what if you want to loop through the cars and find a specific one? And what if you had not 3 cars, but 300?
The solution is an array!
An array can hold many values under a single name, and you can access the values by referring to an index number.

kalim

Define a structure of a Math object methods?

Math Object Methods

Method	Description
abs(x)	Returns the absolute value of x
acos(x)	Returns the arccosine of x, in radians
asin(x)	Returns the arcsine of x, in radians
atan(x)	Returns the arctangent of x as a numeric value between -PI/2 and PI/2 radians
atan2(y, x)	Returns the arctangent of the quotient of its arguments
ceil(x)	Returns the value of x rounded up to its nearest integer
cos(x)	Returns the cosine of x (x is in radians)
exp(x)	Returns the value of E^x
floor(x)	Returns the value of x rounded down to its nearest integer
log(x)	Returns the natural logarithm (base E) of x
max(x, y, z, ..., n)	Returns the number with the highest value
min(x, y, z, ..., n)	Returns the number with the lowest value
pow(x, y)	Returns the value of x to the power of y
random()	Returns a random number between 0 and 1
round(x)	Returns the value of x rounded to its nearest integer
sin(x)	Returns the sine of x (x is in radians)
sqrt(x)	Returns the square root of x
tan(x)	Returns the tangent of an angle

kalim

Show alist of a Math object properties.

Math Object Properties

Property	Description
E	Returns Euler's number (approx. 2.718)
LN2	Returns the natural logarithm of 2 (approx. 0.693)
LN10	Returns the natural logarithm of 10 (approx. 2.302)
LOG2E	Returns the base-2 logarithm of E (approx. 1.442)
LOG10E	Returns the base-10 logarithm of E (approx. 0.434)
PI	Returns PI (approx. 3.14)
SQRT1_2	Returns the square root of 1/2 (approx. 0.707)
SQRT2	Returns the square root of 2 (approx. 1.414)

kalim

What do you mean by math object?

The Math object allows us to perform mathematical tasks.
Math is not a constructor. All properties/methods of Math can be called by using Math as an object, without creating it.

Syntax

var x = Math.PI; // Returns PI var y = Math.sqrt(16); // Returns the square root of 16

kalim

Make a list of a javascript statement with description?

The following table lists all JavaScript statements:

Statement	Description
break	Exits a switch or a loop
continue	Breaks one iteration (in the loop) if a specified condition occurs, and continues with the next iteration in the loop
debugger	Stops the execution of JavaScript, and calls (if available) the debugging function
do ... while	Executes a block of statements and repeats the block while a condition is true
for	Marks a block of statements to be executed as long as a condition is true
for ... in	Marks a block of statements to be executed for each element of an object (or array)
function	Declares a function
if ... else ... else if	Marks a block of statements to be executed depending on a condition
return	Stops the execution of a function and returns a value from that function
switch	Marks a block of statements to be executed depending on different cases
throw	Throws (generates) an error
try ... catch ... finally	Marks the block of statements to be executed when an error occurs in a try block, and implements error handling
var	Declares a variable
while	Marks a block of statements to be executed while a condition is true

kalim

Are any extra large or extra small numbers be written?

Yes, Extra large or extra small numbers can be written with scientific (exponent) notation:

Example

var x = 123e5; // 12300000 var y = 123e-5; // 0.00123

kalim

What is the JAVA Script number?

JavaScript Numbers

JavaScript has only one type of number.
Numbers can be written with, or without, decimals:

Example:-

var x = 3.14; // A number with decimals var y = 34; // A number without decimals

kalim

Sunday, May 14, 2017

How can I show my date & time in my site?

By following the code

Code Snippet

<html>
<head>
<script language="JavaScript">
function GrabTheDateFunction()
{
   // Get a the current date, then format it for display
   var thisDate = new Date();

   document.write("<p>The current date is: ");
   document.write(thisDate.toDateString());
   document.write("</p>");
}

// other values to use to display date:
// thisDate.toDateString() --> Thu Mar 17 2016
// thisDate.toISOString()  --> 2016-03-17T13:12:18.519Z
// thisDate.toGMTString()  --> Thu, 17 Mar 2016 13:12:18 GMT
// thisDate.toUTCString()  --> Thu, 17 Mar 2016 13:12:18 GMT
// thisDate.toTimeString() --> 09:12:18 GMT-0400 (Eastern Daylight 

Time)

</script>

</head>
<body>
<script language="JavaScript">
    GrabTheDateFunction();
</script>
<h1>The Sample Page</h1>
<p>Let's see this work!</p>
</body>
</html>

kalim

Can anybody use html code Instead of JavaScript?

Never. HTML and JavaScript are two completely different things. HTML is a markup language designed for defining static web page content.On the other hand JavaScript is a programming language designed for performing dynamic tasks.
Moreover the distinction is doubtful because JavaScript code can go in the same file as HTML. (More on that in a minute.)

kalim

Friday, May 12, 2017

How to use document .write()

<!DOCTYPE html>
<html>
<body>

<h1>My First Web Page</h1>
<p>My first paragraph.</p>

<script>
document.write(5 + 6);</script>

</body>
</html>

kalim

Show a structure of HTML?

<!DOCTYPE html>
<html>
<body>

<h1>My First Web Page</h1>
<p>My First Paragraph</p>

<p id="demo"></p>

<script>
document.getElementById("demo").innerHTML = 5 + 6;
</script>

</body>
</html>

kalim

How to use inner HTML?

To access an HTML element, JavaScript can use the document.getElementById(id) method.

The id attribute defines the HTML element. The innerHTML property defines the HTML content:

kalim

What are the Possibilities of JavaScript ?

Writing into the HTML output using document.write().
Writing into an alert box, using window.alert().
Writing into an HTML element, using innerHTML.
Writing into the browser console, using console.log().

kalim

Describe about total codes?

The HTML Certificate documents your knowledge of HTML.

The CSS Certificate documents your knowledge of advanced CSS.

The JavaScript Certificate documents your knowledge of JavaScript and HTML DOM.

The jQuery Certificate documents your knowledge of jQuery.

The PHP Certificate documents your knowledge of PHP and SQL (MySQL).

The XML Certificate documents your knowledge of XML, XML DOM and XSLT.

The Bootstrap Certificate documents your knowledge of the Bootstrap framework.

kalim

What will be the main referance of JS?

W3Schools maintains a complete JavaScript reference, including all HTML and browser objects.

kalim

From when did it start?

JavaScript was invented by Brendan Eich in 1995, and became an ECMA standard in 1997.
ECMA-262 is the official name of the standard. ECMAScript is the official name of the language.

kalim

Why will we Study JavaScript?

1. HTML to define the content of web pages

2. CSS to specify the layout of web pages

3. JavaScript to program the behavior of web pages

kalim

What is javascript?

JavaScript is the programming language of HTML and the Web.

kalim

What is your opinion about blog & blogging?

Lifewire.com's Guide to Web Logs will help you navigate the blogosphere from starting a blog to marketing and monetizing it. Don't be intimidated. Take a look around this site to learn how to publish your own blog and be a part of the blogging community.

kalim

What is the future condition of blog?

It seems inevitable that blogging will become even more powerful in the future with more people and businesses recognizing the power of bloggers as online influencers. Anyone can start a blog thanks to the simple (and often free) tools readily available online.

kalim

What is the present scenario of blog?

As the Internet has become more social, blogs have gained in popularity. Today, there are over 100 million blogs with more entering the blogosphere every day. Blogs have become more than online diaries. In fact, blogging has become an important part of the online and offline worlds with popular bloggers impacting the worlds of politics, business, and society with their words.

kalim

When Blog is started?

The earliest blogs started in the late 1990s as online diaries. Individuals posted information on a daily basis about their lives and opinions.

kalim

What is the Blogsphere?

Blogosphere: The online community of blogs and bloggers

kalim

Describe about Blogger & Blogging?

Blogger: A person who writes content for a blog
Blogging: The act of writing a post for a blog

kalim

Define about blog elaborately?

A blog (also called a weblog or web log) is a website consisting of entries (also called posts) appearing in reverse chronological order with the most recent entry appearing first (similar in format to a daily journal). Blogs typically include features such as comments and links to increase user interactivity. Blogs are created using specific publishing software.

kalim

Can I fit this course into my busy schedule?

Absolutely! We recommend setting aside about an hour a day to engage with the course materials.

kalim

What kind of computer or software do I need for this course?

You just need a computer with access to the web, of course. You should be able to stream YouTube or Vimeo videos and download / upload materials like photos and documents.

kalim

What is the fundamental knowledge for web?

As long as you’re pretty familiar with your computer and how to use it and are comfortable on the web.

kalim

what is advice for aspiring developers?

Do not let the "fear of looking like an idiot" get in the way of asking questions or learning new things. Programming is not so different from writing a great paper or learning a foreign language. The biggest barrier to entry is very conceptual. When you approach programming with an intense willingness to learn, amazing things will happen.

kalim

What does adeveloper do?

Every single website, app, and piece of software you work on daily was created by a developer. Developers love to dream up a crazy idea or identify a BIG problem, and then come up with an elegant solution.

kalim

What is JavaScript & jQuery?

JavaScript is fast becoming THE language of the mobile web, and jQuery is the #8 fastest growing job keyword.

kalim

What is html & css?

HTML and CSS are the building blocks of the web.

kalim

Sunday, May 7, 2017

What is a terminology?

Terminology

As so often happens in the English language, many derivatives of the word blog have been created. One who participates in the activities of maintaining a blog is known as a blogger and the activity of keeping a blog is known as blogging. So we could say that the blogger blogs in his blog, but that might cause your English teacher to weep. We are going to use these terms with alarming frequency, so make sure you understand what they mean before you go on.

kalim

What is a blog?

A blog is a frequently updated online personal journal or diary. It is a place to express yourself to the world. A place to share your thoughts and your passions. Really, it’s anything you want it to be. For our purposes we’ll say that a blog is your own website that you are going to update on an ongoing basis. Blog is a short form for the word weblog and the two words are used interchangeably.

kalim

What is the web designer forum?

The Google Web Designer forum is a community of people like you who enjoy helping each other figure out the best ways to use the tool. It's a great place to ask questions and share your expertise with others. Google developers also monitor the forum and also contribute ideas, workarounds, and insights about how to get the most of Google Web Designer.
Join the Google Web Designer forum

kalim

What are the panels?

Panels

The panels section of the interface contains the Color, Properties, Components, CSS, Responsive, Events, Dynamic, Library, and Ad Validator panels. The panels can be resized, rearranged, combined, and closed. Learn more about organizing panels.

kalim

How look like a viewbar?

View bar

The view bar lets you choose between Design and Code modes, preview your HTML, and publish your ad.

kalim

Whaty is the work space of a site?

The workspace

In the center of the Google Web Designer interface is the workspace. In Design mode, the workspace shows your images, text, and other elements visually, just as they will be displayed in a browser. In Code view, the workspace shows your code with appropriate color coding and formatting.

kalim

What is tool options?

Tool options

The tool options bar shows options for the currently selected tool. For example, when the text tool is selected, the tool options bar shows font and text layout options.

kalim

What is the timeline interface?

Timeline

kalim

What is the interface of google web designer?

Google Web Designer has a large central area for building your projects and editing code. The central area is surrounded by a toolbar, a tool options bar, a timeline, and a set of panels that let you do several things, including modify elements, add components, and add events.

kalim

How can you be helped by google web designer?

Google Web Designer also provides a library of components that lets you add image galleries, videos, maps, and other kinds of functions to your web sites and advertisements.

kalim

What is google web design?

Google Web Designer is an advanced web application that lets you design and build HTML5 advertisements and other web content using an integrated visual and code interface. Using Google Web Designer's Design view you can create content using drawing tools, text, and 3D objects, and you can animate objects and events on a timeline.

kalim

How can a new comer enter into the freelancing?

Being skilled on aparticular topics.

kalim

What are the paymentmethods of getting earnings?

Bank,Mastercard etc.

kalim

How can we increase our skill?

Training, reading various topics & practising continuously.

kalim

Why don't progress as a Bangladeshi?

Various reasons. such as unskill, impatient & impatience.

kalim

How can you be skilled more?

Actually skill depends on various quality. You can increase your performance by practising continuously.

kalim

Is any another way to decorate a site?

Only seo.

kalim

How many times to decorata a site by seo?

minimum 6 months.

kalim

Cav freelancing be a career?

Exactly.

kalim

what is the basic reason to be failed?

Unskill & dishonesty.

kalim

What is the basic quality of a competitior in a marketplace?

1. proper skill
2.commitment
3.honesty

kalim

Why don't the do their own work?

Lack of time.

kalim

WHAT IS THE SYMBLE OF TAG?

kalim

What is the basic difference betweev table & div?

Div is better tha table.

kalim

What is the basic color of html tag?

1. tag-blue
2.element-black
3.atribute-red
4.value-violet

kalim

What is the basic thing of html?

1. tag
2.element.
3.atribute
4.value

kalim

what are the basic keypoints fora site?

1. keyword
2.title.
3.url.
4.to be keyword in meta description.
5.to be keyword in meta keyword.

kalim

why does a freelancer not be successful?

Impatience & lack of professional skill.

kalim

Is any extra ordinary quality of a designer ?

To be updated with time always by dint of own creative and authentic idea.

kalim

How can be a good web designer?

It is nothing but a continuous process.

kalim

What is the working method of freelancing?

Contact &hourly method

kalim

What isWWW?

World Wide Wave.

kalim

What is the basic quality of afreelancer?

Patience & perseverance continuously.

kalim

What is freelancing?

It is such a way to do any work freely online from any corner of the world.

kalim

What is the GIG?

Ready made work in fiverr is called a GIG.

kalim

In future how can we develop for marketplace?

By following different routes.

kalim

Saturday, May 6, 2017

What is theoutsourcing statistics of BD?

VERY WELL.

kalim

How can a new comer bid?

It is depending on the client and job.

kalim

What is the market place

It is the place tobid.

kalim

Explain about some outsourcing site?

Lot of sites.

kalim

how can new comer his outsourcing?

Start the easiest work.

kalim

Is anybody can be perfect at a time?

It is totally depeding on his performance.

kalim

Which is the most earning area in outsourcing?

SOFTWEAR DEVELOP ING, MOBIE APP,WEB DEVELOPING ETC.

kalim

Give some example

Photoshop & illustrator have vital role for making image and deaign.

kalim

What is the impact of adove on web design?

Great impact.

kalim

What are the tips for page ranking?

Much more tips.

kalim

Whadt is page rank?

It is the way to make ranking the site according to copetition.

kalim

Write a brief description on seo?

About SEO

SEO means Search Engine Optimisation. Thare are two types of seo . On the oter hand according to usage there is also another 2 kinds of seo. Such as- white hat & black hat seo. For gradual upgrading white hat seo is better than black hat seo.