SMUGMUG and Flickr are websites for photo sharing.

The web 2.0 / Web2 sites are a new generation of websites which are established to let people to share information online in the form of webpages which was not possible before.

he inline link refers to a linked object, often an image, using the address of the file posted on a website, on a web page from another site. In other words, instead of saving the image and installing it on their own web server, the hotlinker creates an inline link to the original server.

Link juice is a popular term in seo and Internal linking pass link juice one website to another one as well as page views which increase your web visibility across the web.

Outbound links are links from your site pointing to other site. A different way to say inbound links is backlinks and a different way to say outbound links is internal links.

The HTTPS/SSL update refers to the process of transferring websites from the non-secure 'HTTP' protocol to the secure 'HTTPS' protocol. This migration is performed by installing an SSL Certificate on a website server.

SEM, or Search Engine Marketing, is a wider activity than just SEO. Search Engine Marketing actually can include SEO, but more commonly has Paid Ads as its primary focus.
PPC is an Internet marketing formula used to price online advertisements.

The 404 Error Page, known as "page not found," is an HTTP standardized status code that indicates an established connection with the server but an inability to find the page in question. Excessive 404 errors negatively impact a website's SEO and are lost revenue opportunities when the user does not ultimately navigate to the website.

Lost links and Plagiarism content affects ranking very much.

Moz tool bar is best to find high authority websites.

Using the Google webmaster tools to find the issue and can resolve that easily.

SEM, or Search Engine Marketing, is a wider activity than just SEO. Search Engine Marketing actually can include SEO, but more commonly has Paid Ads as its primary focus.

Genuine and quality content google likes very much

searchengineland best for latest seo updates

Guest blogging and question&answers participation on social media websites can increase your natural backlinks.

Title tag gives you an overview of a webpage and it is essential to rank your website.

Crawling is the process of an engine requesting — and successfully downloading — a unique URL. Obstacles to crawling include no links to a URL, server downtime, robots exclusion, or using links (such as some JavaScript links) from which bots cannot find a valid URL.
Indexing is the result of successful crawling. I consider a URL to be indexed (by Google) when an info: or cache: query produces a result, signifying the URL's presence in the Google index. Obstacles to indexing can include duplication (the engine might decide to index only one version of content for which it finds many nearly identical URLs), unreliable server delivery (the engine may decide to not index a page that it can access during only one-third of its attempts), and so on."

Organic search results are the listings of Web pages returned by the search engine's algorithms that closely match the search string of keywords. Marketers use SEO and content assets to get high search engine rankings. Paid search results are advertisements. A business pays to have their ads displayed when users do a search containing specific keywords. The ads are typically displayed above and to the right of organic search results. The exact placement of the ads is determined by both a bidding process and quality score.

Mostly people trust in organic search result because if anyone want to purchase a "shoe" online so,when he will put query "buy shoe online" in google search box which websites will display on top three he will try on that not on the paid ads which is displayed on search results.

Spamdexing (also known as web spam, search spam, or black hat SEO) is the practice of using deceptive tactics in an effort to manipulate search engine results. With continuously evolving algorithms, search engines are increasingly able to detect spam and penalize websites that violate their quality guidelines.

High quality content and Internal linking between pages can reduce the bounce rate of the webpage.

Keyword Stemming Mix up the keywords in your title tags, headers, meta descriptions, content and anchor text. You don't want to over optimize for any single keyword.

Cloaking is a method in which the content is presented to the search robot in the different format to the human visitors.It is a Black Hat SEO technique, and it is of many types like IP address Cloaking,User Agent Cloaking.

Organic search result is the Web page listings that most closely match the user's search query based on importance. Also called "natural" search results, ranking high in the organic results is what seo is all about and paid result are basically advertisements — the Web site owners have paid to have their Web pages display for certain keyword so these listings show up when someone runs a search query containing those keywords.
Paid search is a type of contextual advertising where site owners pay a fee to have their website displayed in top search engine results page placement.

Optimal length of title tag should be 55-60

The 404 Error Page, known as "page not found," is an HTTP standardized status code that indicates an established connection with the server but an inability to find the page in question. Excessive 404 errors negatively impact a website's SEO and are lost revenue opportunities when the user does not ultimately navigate to the website.

Doorway pages are the techniques that show different information to the search engine and users.It one type of a spam activity which mainly used for high rank in SERPs.

A reciprocal link is an agreement between two websites to provide a hyperlink within their own website to each other.
Link juice is a term used to check the Back links that you have provided on other websites are performing.

Nofollow links attributes do not allow search engine bots to follow link. Moreover google has announced that nofollow links would also be considered but with less impact.

Pogo Sticking simply means that when a website ranks highly but fails to satisfy the needs of the needs of people using that search term.

It's a marketing Automation tool meant to nurture leads. Typically every interaction a prospect, lead has is scored (score is defined by marketer). Web visit, page visit, webinar registration, white paper download, etc.

w3schools.com is best and oldest website to learn HTML and CSS

MozRank is a term derived by SEOmoz's logarithmically scaled 10-point measurement of website linking authority or popularity of a given page on the internet.

Keyword Stuffing,Cloaking ,Doorway pages,Unrelated Keywords,Spam Blogs,Hidden text

Create quality backlinks on high pr sites can improve alexa ranking for your website.

Google Penalty is a negative effect on your search results that can be caused by several reasons. There are a few different types of Google Penalty.

Bookmarking is used to index webpages

Google Trends is a free web facility of Google that displays search-term is entered qualified to the total search-volume across various areas of the world, and in many languages.

Off page SEO techniques which are popular:
Blog Posts
Forum Posts
Press release submission
Infographic submission
PDF sharing

A rich answer is any attempt by Google to answer the searcher's query in search results in a way not requiring a click through to a website.

A session is defined as a group of interactions one user takes within a given time frame on your website. Google Analytics defaults that time frame to 30 minutes. Meaning whatever a user does on your website (e.g. browses pages, downloads resources, purchases products) before they leave equals one session.

Google Webmaster is a free tool, using these you can get information about your websites indexed pages,back links and if your website infected with the malware and other issue.

Matthew "Matt" Cutts leads the Webspam team at Google, and works with the search quality team on search engine optimization issues.

Youtube and Vimeo are best websites to submit your video.

Blog commenting on dofollow websites are beneficial.

A reciprocal link is an agreement between two websites to provide a hyperlink within their own website to each other.

These are the best and latest techniques for off page SEO:
Link Baiting
Info-graphics submission
Web 2.0
Blog Commenting
Link Wheeling

Keyword Stemming Mix up the keywords in your title tags, headers, meta descriptions, content and anchor text. You don't want to over optimize for any single keyword.

Google search console tool is used to find backlinks of your site and search quires.

Keywords  are business phrases which helps to increase website ranking as well as traffic.

The 404 Error Page, known as "page not found," is an HTTP standardized status code that indicates an established connection with the server but an inability to find the page in question. Excessive 404 errors negatively impact a website's SEO and are lost revenue opportunities when the user does not ultimately navigate to the website.