Sunday, March 3, 2019

On Page optimization

On page optimization

        
On page optimization


On page optimization improves  the website's   position in the search rankings. Examples of this include measures to optimize the content or improve the meta description and title tags.On-page ranking factors can have a big impact on your page's ability to rank if optimized properly.

Snippet


                         
snippet

snippet is a preview available in google search when we conduct a search.snippet are of two types normal snippet and advanced snippet.The difference between  normal snippet and an advanced snippet is both snippet have one title,and a meta description and a url .But in an advanced  snippet special features are shown. Example,star rating,authorship,a search bar,bread crump,thumbnails etc;

Title Tag


                       
title

A title tag is an HTML tag that specifies the title of a web page. Title tags are displayed on search engine results pages as a clickable title for a given result, and are important for usability. The title tag of a web page is the accurate and concise description of a page's content.In a title tag give suitable and impressive keyword.It helps to improve the probability of getting more clicks.In page title character or words are limited.limit is 55-60 characters or 8 or 9 words

code sample

<head>
  <title>Example Title</title>
</head>

Meta Description


     
metadescription

The meta description  is an HTML code that provides a short note of a web page.
Search engine sort of a Google usually show the meta description usually up to one hundred sixty characters long in search results wherever they'll extremely influence user click-through rates.

code sample

<head>
  <meta name="description" content="This is an example of a meta description. This will often show up in search results.">
</head>

Head section



               
metatag
Meta tags are invisible  back end tags that gives  knowledge  about your page to search engines and visitors.In short, they make it easier for search engines to determine what your content is about. Meta tags are placed in the <head> section of a HTML document.This can be easier or harder depending on the platform that powers your website

Indexation-controlling parameters


Noindex: Tells a hunt engine to not index a page.



Index: Tells a hunt engine to index a page. Note that you just don’t ought to add this meta tag; it’s the default.



Follow: notwithstanding the page isn’t indexed, the crawler ought to follow all the links on a page and pass equity to the joined pages.



Nofollow: Tells a crawler to not follow any links on a page or pass on any link equity.



Noimageindex: Tells a crawler to not index any pictures on a page.



None: corresponding to exploitation each the no index and no follow tags at the same time.



Noarchive: Search engines mustn't show a cached link to the current page on a SERP.



Nocache: Same as noarchive, however solely utilized by net mortal and Firefox.



Nosnippet: Tells a hunt engine to not show a piece of this page (i.e. meta description) of this page on a SERP.



Noodyp/noydir: Prevents search engines from employing a page’s DMOZ description because the SERP piece for this page. However, DMOZ was retired in early 2017, creating this tag obsolete.



Unavailable_after: Search engines ought to not index this page when a selected date.


Body Section


main view point in body section is heading.Header tags are part of your content; in short, they are the headings that you use to structure your page.As well as improving user experience and easy to read, header tags can also help search engines in understanding what your content is about.

<h1> tag


Font size hierarchy of html h1 represents most visible section or most visible text area .
sample:<h1>A quick and easy guide to meta tags in SEO</h1>

<h2> tag


H2 tag can be utilizing as sub heading where you can use secondary keywords,but it should be relevant with with the following content
sample:<h2>Why do meta tags matter?</h2>

<h3>tag


H3 tag can be utilizing as minor heading
sample:<h3>1. Title tag</h3>

Content optimization


Content improvement may be a method during which an online page and its content area unit optimized to become additional enticing, helpful and unjust to users.The processes usually embrace fixes and enhancements on technical performance (ex: page speed) and content copy for it to perform and rank higher on search engines.

Keyword Density


Keyword density tells you ways usually an enquiry term seems in an exceedingly text in relevance the whole range of words it contains.For example: if a keyword seems thrice in an exceedingly a hundred word text the keyword density would be third-dimensional.From the purpose of read of search engines, a high keyword density may be a smart indicator of computer program spam.If a keyword appears too often in a website, search engines will downgrade the website and it will then appear lower down in search results.It helps to SEO ranking if you can use the focusing keyword arranging in a text area using java script
eg :slider

Anchor text optimization


Anchors text is that the text displayed on an internet site for a given link.Users click on the anchor text so as to induce to the associated web site.Links like “here” or “next” aren't appropriate as a result of they are doing not give any data regarding their destination.A visitor is not very likely to click on links like these.Anchor text is worked as fuel or energy booster in the time of crawling

image optimization


In an image optimization the main area is alt text .alt text is used to crawl the image easy and identify the image is based on which topic.

1.alt text



             

Alt attributes create it attainable to enter another description within the hypertext markup language code for each image on an internet site.This description seems if, for a few reason, the image can not be displayed.Search engines’ ability to acknowledge the contents of pictures continues to be restricted that is why they think about the choice description so as to work out what the image contains.The angular position attribute will influence the content that search engines think about an internet site to be relevant.Ideally the choice descriptions ought to additionally contain the search terms that the web site is optimized.

2.file name of image


gave filename to an image related to the topic

3.content


content under the image should be related to the image

authorship optimization


Authorship optimization or Editorial power is that the method for article authors to attach with Google profile to their printed content to form possession.Through this method the advantage of author supremely sensible.When we makes a piece of writing and printed to the web before making certain authority, it's important to the articles once creep Google and visits the content readers.Authorship provides authority and validity to content readers.Authorship optimization is merely for single article not for web site.



Wednesday, February 27, 2019

History And Evolution Of Search Engine Optimization

History of google

                           
History And Evolution Of Search Engine Optimization
History of google is started from Larry Page and Sergey Brin. The google company was started  by Larry page and Sergey Brin  in 1998,which has become the most used web-based search engine.In the period of studies at Stanford University in California Larry Page and Sergey Brin done  a project known as Google
In 1998 the google search engine is not familiar or famous to the people.2 years and a few months later an incident take place in United states.That incident is the major turning point of the google company become famous.Because,after this incident google users are searched about this world trade center. But the user didn't get the good result about world trade center. To overcome this crawlable issue the company arranged a meeting and some questions are take place in the meeting.
Crawlable means in google search engine 3 process are there. Crawling.catching,index


1.Crawling


In google some algorithms are developed by Larry Page and Sergey Brin called google boats or spider etc.It is a program used to found new websites or web pages by running this program.This process is called crawling

2.Catching


Saving process in the google search engine is called catching.In google new websites and web pages are founded by the algorithms and identify the web pages or websites in which category and the newly founded websites or web pages saved in the suitable category in the database of google search engine

3.Index


Listing process in the google is called index.In index process google goes to the database and collect data similar to the user's topic and shown the result to users


To overcome the crawlable issue google decided to release a guide named as SEO optimize starter guide.google's aim is spread knowledge about SEO and how can we do SEO works in our own pages and sites.After releasing the guide all webmasters read that guide and web masters start to do SEO works on their own pages and sites. After the work, the result is all websites and web pages in the google are become crawlable. Finally the google overcome the crawlable issues by releasing the SEO optimize starter guide.

               
SEO practice

SEO practices can be broadly classified into two, White hat and Black hat SEO. White hat SEO is the most genuine practices to gain higher page rank. Black hat SEO look for loopholes in Googles algorithm in order to rank higher in the search engines.



After a few period google going to an updation . content specific is changed into link specific.Link specific means which websites get more links from other websites that websites get ranked .
Google move to the next updation. Link specific is changed into quality link specific.In that updation quantity of links is not important.quality links are important.
In 1998, they bring  Page Rank the technology that Google uses to attain the quality of the sites.You will lose page rank or equity if you pass several links into websites with low page rank called passing the juice

updates 2000-2002



Google AdWords commonly known as paper click where you can advertise your website by paying google as a prepaid program.
Google adsense is an affiliated marketing program where you can publish google ads and earn revenue when somebody clicks in your ads .

updates of 2003-2004


many websites lost their ranking because keyword stuffing.Because it emphasized on quality content. In 2004 'Google Suggest' is introduced as a Google's feature.

Updates of 2005


In the dawn of the year, to decrease the spammy links Google joined with Yahoo & MSN for the No follow attribute. That November, Google introduced, which is still used to measure traffic and campaign ROI(return on investment).

 Updates of 2010


We can see the suggestion from Google while we type for a query. These rolled out in September.in 2010 google give importance to social medias.Websites get more shares in social media have more ranking.

In 2011 google build a team called webspam team. Matt Cutts is the first team head of webspam team. webspam team controls the spam activities and improve the quality of google search result.


GOOGLE UPDATIONS



PANDA UPDATION


       
       
panda updation
google panda updation is an algorithm update related to content spaming
content spaming: It also checks content duplication,low quality content,tinny pages,keyword stuffing,content spinning.In google panda updation so many versions are developed by google and panda 4.0 version is more useful to google.Because panda 4.0 version helps google to remove millions of content duplication pages.

PENGUIN UPDATION(2012)


                                   
penguin updation

It is an algorithm update against link spamming.It rolled out in April 2012, real-time updation. It was an effort to avoid low-quality websites that give spammy links and keyword stuffing.Link spamming include link exchange,paid links,command spamming,wikispamming,guest blogging
Link exchange:Exchanging links between two websites
Paid links:Selling or paid links are not allowed by google.So google punished by penguin updates.
 in different websites as a guest
Command spamming:Building links using comment in a blog post.
Link farming :A link farm is a website (or a group of websites) created for the purpose of increasing  link popularity of another site by increasing the number of incoming links.
wiki spamming: Building unnatural links from Wikipedia in unnatural way to manipulate SEO ranking
Guest blogging: Publishing blog articles

HUMMING BIRD UPDATION(2013)

                       
                   
hummingbird updation
Hummingbird updation is an updation related to Symantec search result.according to this change, a search engine will pay more attention to the phrase rather than the keyword. Google will give out the best matching result for the users to improve the trusting value of  users with google .


RANK BRAIN UPDATION(2015)

It is an updated version of humming bird updation. Rank brain updation google used artificial intelligent as a search engine ranking Intelligence is was deeply used. Let see an example, different age groupers are  searched for a cordless mouse in a different ways. Google always try to give the results in  incorrect way.

 factor.Here artificial PIGEON UPDATE

                       
pigeon update
Pigeon update related to local SEO or local search engine ranking.Local SEO means if your SEO project is targeting local audience you have to complete a group of SEO activities to make your website visible to local audience

EMD(Extract Match Domain)


Google launched  on 28th September 2012 to prevent a low quality site from ranking high. Google catch the sites which had been developed with keywords that match search terms in their domain name and does not have upgraded to maintain the quality of web page.

PARKED DOMAIN UPDATE


This launched on 12th April 2012. Parked domains is an alias domain for your primary domain. It will be pointing to the same web page. Imagine if someone search for a brand name and if the search engine brings up the parked domains first, this activity will lessen the quality of the page.


PIRATE UPDATE


Pirate update is connected with duplicated contents and multimedia files like images,videos which allegadly using infringing original URLS or websites

MOBILE GIDDEON UPDATION(Mobile Friendly Updation 2015 April 21)


By 2015 the number of mobile users increased. By April 2015 Google also released new mobile-friendly  algorithm  designed to give mobile-friendly pages in mobile search. That is, there should not be horizontal scrolling in mobiles. Also, the user would not have to tap the screen to read the content.The size of characters are readable to users.  If a user gets into a website using a specific mobile device using a specific mobile device then the website should be shown accordingly. The latest update launched in 2016 (Mobile Giddeon Updation 2.0).