Positive and Negative Factors Effecting Position on the Page

Factors Effecting Position 

The following are the results from a study led by Seomoz, where they surveyed SEO experts and requested them the importance from different factors on page rank. In this study the masters unobtrusively assented to the numbers beneath and Google could change their algorithms whenever. There are almost 200 factors which effects posting on the Google's search engine result page. Consider these as rules.

Positive Factors Effecting Position on the Page

On-Page (Keyword-Specific) Ranking Factors

1. Keyword Use Anywhere in the Title Tag
2. Keyword Use as the First Word(s) of the Title Tag
3. Keyword Use in the Root Domain Name (e.g. keyword.com)
4. Keyword Use Anywhere in the H1 Headline Tag
5. Keyword Use in Internal Link Anchor Text on the Page
6. Keyword Use in External Link Anchor Text on the Page
7. Keyword Use as the First Word(s) in the H1 Tag
8. Keyword Use in the First 50-100 Words in HTML on the Page
9. Keyword Use in the Subdomain Name (e.g. keyword.seomoz.org)
10. Keyword Use in the Page Name URL
11. Keyword Use in the Page Folder URL
12. Keyword Use in other Headline Tags (h2 – h6)
13. Keyword Use in Image Alt Text
14. Keyword Use / Number of Repetitions in the HTML Text on the Page
15. Keyword Use in Image Names (e.g. keyword.jpg)
16. Keyword Use in b or strong Tags
17. Keyword Density Formula (# of Keywords ÷ Total # of Terms)
18. Keyword Use in List Items on the Page
19. Keyword Use in the Page’s Query Parameters
20. Keyword Use in i or em Tags
21. Keyword Use in the Meta Description Tag
22. Keyword Use in the Page’s File Extension
23. Keyword Use in Comment Tags in the HTML
24. Keyword Use in the Meta Keywords Tag

On-Page (Non-Keyword) Ranking Factors

1. Existence of Substantive, Unique Content on the Page
2. Recency (freshness) of Page Creation
3. Use of Links on the Page that Point to Other URLs on this Domain
4. Historical Content Changes (how often change were made)
5. Use of External-Pointing Links on the Page
6. Query Parameters in the URL vs. Static URL Format
7. Ratio of Code to Text in HTML
8. Existence of a Meta Description Tag
9. HTML Validation to W3C Standards
10. Use of Flash Elements (or other plug-in content)
11. Use of Advertising on the Page
12. Use of Google AdSense (specifically) on the Page

Page-Specific Link Popularity Ranking Factors

1. Keyword-Focused Anchor Text from External Links
2. External Link Popularity (quantity/quality of external links)
3. Diversity of Link Sources (links from many unique root domains)
4. Page-Specific TrustRank (page has earned links from trusted sources)
5. Iterative Algorithm-Based, Global Link Popularity (PageRank)
6. Topic-Specificity/Focus of External Link Sources
7. Keyword-Focused Anchor Text from Internal Links
8. Location of Information in the Site Hierarchy
9. Internal Link Popularity
10. Quantity & Quality of Nofollowed Links to the Page
11. Percent of Followed vs. Nofollowed Links that Point to the Page

Site-Wide Link-Based Ranking Factors

1. Trustworthiness Based on Link Distance from Trusted Domains
2. Link Popularity of the Domain Based on an Iterative Link Algorithm
3. Link Diversity Based on number/variety of root domains linking in)
4. Links from Hubs/Authorities in a Given Topic
5. Temporal Growth/Shrinkage of Links to the Domain
6. Links from Domains with Restricted Access (.edu, .gov, . mil)
7. Percent of Followed vs. Nofollowed Links that Point to the Domain

Site-Wide (non-link based) Ranking Factors

1. Site Architecture of the Domain (structure and hierarchy)
2. Use of External Links to Reputable, Trustworthy Sites/Pages
3. Length of Domain Registration
4. Domain Registration History (how long it’s been registered)
5. Server/Hosting Uptime
6. Hosting Information (domains hosted on the server/c-block)
7. Domain Registration Ownership Change
8. Inclusion of Feeds from the Domain in Google News
9. Use of XML Sitemap(s)
10. Domain Ownership (who registered the domain and their history)
11. Domain Registration with Google Local
12. Domain “Mentions” (text citations of the domain name)
13. Inclusion of Feeds from the Domain in Google Blog Search
14. Citations/References of the Domain in the Yahoo! Directory
15. Citations/References of the Domain in DMOZ.org
16. Citations/References of the Domain in Wikipedia
17. Use of Feeds on the Domain
18. Citations/References of the Domain in Lii.org
19. Domain Registration with Google Webmaster Tools
20. Activation of Google’s “Enhanced Image Search”
21. Use of Security Certificate on the Domain (for HTTPS transactions)
22. Validity of Listed Information from Domain Registration
23. Citations/References of the Domain in Google Knol Articles
24. Use of a Google Search Appliance on the Domain
25. Use of Google AdSense on the Domain
26. Use of Google AdWords for Ads Pointing to the Domain
27. Alexa Rank of the Domain
28. Compete.com Rank of the Domain
29. Use of Google’s Hosted Web Apps on the Domain

Social Media/Social Graph Based Ranking Factors

1. Delicious Data About the Domain or Page
2. StumbleUpon Data About the Domain or Page
3. Twitter Data About the Domain or Page
4. LinkedIn Data About the Domain or Page
5. Facebook Data About the Domain or Page
6. MySpace Data About the Domain or Page

Usage Data Ranking Factors 

1. Historical Click-Through Rate from Search to the Exact Page/URL
2. Historical Click-Through Rate from Search to Pages on this Domain
3. Search Queries for the Domain Name or Associated Brand
4. Use of Query Refinement Post-Click on a Search Result
5. Average “Time on Page”
6. Data from Google’s SearchWiki Voting, Ratings, Comments
7. References/Links to the Domain in Gmail Emails

Geo-Targeting Factors:

1. Country Code TLD of the Root Domain
2. Language of the Content Used on the Site
3. Links from Other Domains Targeted to the Country/Region
4. Geographic Location of the Host IP Address of the Domain
5. Targeting by Google Engineers and/or Quality Raters
6. Geo-Targeting Preference Set Inside Google Webmaster Tools
7. Registration of the Site with Google Local in the Country/Region
8. Address in On-Page Text Content
9. Address Associated with the Registration of the Domain
10. Geographic Location of Visitors to the Site
11. Geo-Tagging of Pages via Meta Data

Negative Factors Effecting Position on the Page

Factors Negatively Affecting the Value of an External Link

1. Domain Banned from Google’s Index for Web Spam
2. Domain’s Rankings Penalized in Google for Web Spam
3. Link is Determined to be “Paid” Rather than Editorially Given
4. Domain Contains Links to a Significant Amount of Web Spam
5. Domain Has Not Earned Trusted Links
Ranking Factors (things you shouldn’t do, or let happen to you)
1. Cloaking with Malicious/Manipulative Intent
2. Link Acquisition from Known Link Broker
3. Links from the Page to Web Spam Sites/Pages
4. Cloaking by User Agent
5. Frequent Server Downtime & Site Inaccessibility
6. Hiding Text with similar colored text/background
7. Links from the Domain to Web Spam Sites/Pages
8. Excessive Repetition of the Same Anchor Text to a Page
9. Cloaking by IP Address
10. Hiding Text outside the visible page area
11. Excessive Number of Dynamic Parameters in the URL
12. Excessive Links from Sites in the Same IP Address C-Block
13. Bait-and-Switch Campaigns (301’ing micro-sites, etc.)
14. Keyword Stuffing in the On-Page Text
15. Hiding Text with CSS (display: none) Styling
16. Keyword Stuffing in the Title Tag
17. Keyword Stuffing in the URL
18. Link Acquisition from Manipulative Widget/Badge Campaigns
19. Cloaking by JavaScript/Rich Media Support Detection
20. Cloaking by Cookie Detection
21. Link Acquisition from Low Quality Paid Directories
22. Excessive Links from Sites Owned by the Same Registrant
23. Links to the Page from Web Spam Sites/Pages
24. Links to the Domain from Web Spam Sites/Pages
25. Link Acquisition from Manipulative Viral Campaigns
26. Cloaking with Positive User Experience Intent
27. Over-Optimization of Internal Link Anchor Text
28. “Poison” Keywords in Anchor Text of External Links (e.g. viagra)
29. Link Acquisition from Buying Old Domains & Redirecting
30. Excessively Long URL
31. Use of Keyword-Rich Anchor Text Internal Links in Footers
32. Keyword Stuffing in the Meta Description Tag
33. Link Acquisition from Buying Domains and Adding Links
34. Overuse of No -follow on Internal Links for “PageRank Sculpting”
35. Forum Link Building (Signatures, Link Drops, etc.)
36. Excessively Long Title Tag
37. Keyword Stuffing in the Meta Keywords Tag

What is on-page optimization?

What is on-page optimization?

On-page optimization is a first step of search engine optimization of any website so it is really most important for a webmaster to have complete knowledge of On-page optimization activities. Yes it is also mandatory to know the off-page optimization activities are but the first step a webmaster should have to complete on-page activities. Here is a list of On-page optimization activities written below:-
On-Page optimization activities

There are so many activities we have to do in on-page optimization so as per my personal experience i have divided into few main categories as mentioned below.

1. Content Management 
          1. Website content optimization
          2. Keywords density
2. Internal Linking
3. Title & Alt attributes 
         1. Image Optimization
         2. Hyperlink Optimization
4. Tags Optimization 
         1. Meta tags
         2. Heading tags
5. Url Optimization 
         1. URL rewriting
         2. URL canonicalization
6. Webmaster Activities 
         1. Sitemap Html & XML
         2. Robots.txt
         3. Html errors support
7. Others 
         1. HTML code corrections
         2. Keywords targeted page
         3. Website analysis
8. Reporting & Analysis 
         1. Analytics & Webmaster

Here is detailed information of on-page optimization activities
Title Tag Optimization:- During the Title tag optimization we have to keep in mind to 
• Place your keywords at the beginning.
• Use key phrases instead of keywords.
• Use modifiers: In SEO, modifiers are words like “best”, “offers”, “buy”, “cheap” and “reviews”. Users           tend to include modifiers in when searching and subsequently when scanning the web pages on a SERP.
• Use numbers.
• Separate your keywords with hyphens (-) or pipes (|).
• Include Acronyms.
• Each page on your site should have a unique page title.
• Best title naming convention for the homepage.
• Best title naming convention for other pages.
• Do not make the content in the title tag longer than 65 characters.
• Do not place too many keywords.
• Do not use stop words.
• Do not use a lot of commas.
• Do not use special characters.
• Do not overuse synonyms.

Importance of On-page optimization

A percentage of the on-page Activities like content management & Meta Tags streamlining help you to enhance keywords positioning as well as helps you to expand CTR & draw the attention of more visitors & clients on your site. Yes, Google don't give much importance to Meta tags optimization yet when clients search any data on Google they see Meta title & description first. In the event that Meta tags are not appropriately written then it might be a reason you lose traffic in the wake of attaining top rankings. 

When a client arrive on your page you must have great content, valuable information what client is really searching for & a decent inward linking structure to expand site visits.

These all are the vital on-page optimization activities which we can't disregard.

Maintain a strategic distance from basic On-Page SEO Mistakes:

Do you know what Google webmaster tool is and how it will help you to improve your website performance? This tool can give you detailed information which will help you to avoid all common mistakes of on-page optimization that you may do or have done.

         1. URL canonization

         2. Duplicate meta tags

         3. Keyword Spamming

         4. 404 error pages

         5. Avoid duplicate content

         6. Remove crawl errors

On-page vs Off-page

         1. All On-page optimization activities we do on our site and on other hand off-page covers activities                 that occur somewhere else (on another website).

         2. All off-page activities we do to increase no of quality backlinks but by doing on-page activities it                   improves visibility of our website in search engine.

         3. On-page activities need to be done first & then after we should plan for off-page activities.

         4. In On-page optimization we need to focus on good quality content posting at a fixed interval for                     our website but in off-page activities our primary focus is to creating links from other websites.

Here are some On-Page SEO Activities that we needs to perform in our website

1. Write unique keyword rich Title Tag
2. Meta Description
3. Meta Keywords
4. Easy URL Structure for with keyword
5. Search Engine Friendly Website Design
6. Bred-Crumb Navigation
7. Keyword Research
8. H1,H2,H3,H4 Tags ( include your main keywords)
9. Effective use of robots.txt file
10. XML & HTML Sitemap
11. Alt Tags for images
12. Internal Linking of web pages
13. Choose best file names with your keywords
14. Use of No-follow links
15. Your Mobile site version
16. Keep your code as simple as you can
17. Keyword Density
18. Remove Canonical Problem ( if it is exists)
19. Google Video Sitemap creation

If you are more interested to do on-page SEO, we would like to tell you that before doing on-page seo you need to work or analyze for your niche market and competitors what they do, Apart from this I have some recommendation for you to check to do before on-page optimization:

• A checklist outlining the key areas to consider when reviewing on-page SEO.
• A list of common mistakes to look out for with regard to on-page SEO.
• A list of old-school SEO (‘spammy’) on-page tactics that the search engines are now able to recognize (and punish accordingly).

On-Page SEO Checklist:

• Always start with keyword selection, research and testing
• Meta Description tag
• ALT tags
• H1 tags
• URL structure
• Internal linking strategy
• Content
• Keyword density
• Site maps, both XML and user facing
• Usability and accessibility
• Track target keywords
• Expect results in 6-12 months

How to avoid common on-page SEO mistakes such as:

• Duplicate content
• URL variants of the same pages
• Off-site images and content on-site
• Duplicate title tags

How to avoid spammy SEO tactics such as:

• Hidden text
• Hidden links
• Keyword repetition
• Doorway pages
• Mirror pages
• Cloaking 

Ranking of your website has gotten extremely sophisticated from the days of content on the page and links to your site. Your site is now being evaluated on multiple interrelated and spatial factors. 

Positioning of your site has gotten to a great degree complex from the times of content on the page and links to your site. Your site is currently being assessed on various interrelated and spatial factors.

• Links – Link structure to and from your site, the quality of those links, and its ratios between links and even links with pages on your site and links from another website matters for ranking in Search Engine Result Page (SERP).
• Site content – The quality of your content at your site, keyword density and content relationship on another page and content within the site itself matters in SERP.
• Visitor related factors – How much unique visitor return, how many visits you receive and there stay time at your page.
• Domain Age factors – How old your domain name has been registered for and how long it has been owned. How many times it has changed ownership and its authorship. 

In the event that you need to verify that Google categorizes your site pages correctly, you ought to utilize numerous diverse and related keywords that depict the topic of your site on your pages. You should focus one keyword to each page on your site and the general focus of your site should be on one business type or product group.

 By doing so, your web pages will also be ready for Google's other algorithms that try to solve this problem.

Which web page elements are monitored by search engines? 

According to a recent change of the following web page elements can influence the ranking of the page in the search results:

• Keywords that are included in a web page
• Keywords that are associated with a web page
• The anchor texts that are used in links on the page
• The colors and the sizes of images on the page
• The position of text or images on the page
• The frequency of document changes over time
• The amount of the web page content that has been changed
• The change in keyword density
• The number of new web pages that link to a web page
• Changes in anchor text
• Tags that are assigned to the page
• Search queries that are used to find the page
• The number of links to low trust websites

SEO Terms You Must Know

If you are a new comer for website and blog, or if you work with anything related to the Internet, you’ll definitely need to know a little bit about search engine optimization (SEO). A good way to start is to familiarize you with the most common terms of SEO are written bellow:-

1. SEM: Stands for Search Engine Marketing, and it is invoked via search engine, or through internet and online presence, like SEO, SMO, Email marketing, PPC etc. SEM is divided into two main parts: SEO and PPC. SEO stands for Search Engine Optimization, and it is the process of optimizing websites to make their pages appear in the organic search results. PPC stands for Pay-Per-Click, and it is the practice of purchasing clicks from search engines. The clicks come from sponsored listings in the search results.

2. Back-link: Also called a link coming to your site from another website or simply link, it is a hyperlink on another website pointing back to your own website. Back-links are most important for SEO because they affect directly the Page-Rank of any web page, influencing its search rankings.

3. Page-Rank: Page-Rank is an algorithm that search engine (Google) uses to estimate the relative most important of pages around the web. The basic idea behind the algorithm is the fact that a link from page A to page B can be seen as a vote of trust from page A to page B. The higher the number of links to a page therefore, the higher the probability that such page is important.

4. Link-bait: A link-bait is a piece of web content published on a website or blog with the goal of attracting as many back-links as possible (in order to improve one’s search rankings). Usually it’s a written piece, but it can also be a video, a picture, a quiz or anything else. Classic examples of linkbait are the “Top 10″ lists that tend to become popular on social bookmarking sites.

5. Link farm. A link farm is a group of websites where every website links to each other website, with the purpose of increasing the Page-Rank of all the sites which is linking back to each other. This practice was working well in the early days of search engines, but now today it is called a spamming technique. 

6. Anchor text: A clickable text link on the web page is called anchor text. Having keyword rich anchor texts help with SEO because Google will associate these keywords with the content of your website. 

7. NoFollow: The nofollow is a HTML link attribute used in website by the webmasters to signal to search engine that they don’t crawl the website they are linking to. When Google sees the nofollow attribute it will basically not count that link for the Page-Rank and search algorithms. 

8. Link Sculpting: By using the nofollow attribute strategically webmasters were able to channel the flow of Page-Rank within their websites, thus increasing the search rankings of desired pages. This practice is no longer effective as Google recently change how it handles the nofollow attribute. 

9. Meta Tags: Meta tags are used to give more information regarding the content of your pages to the search engines. The Meta tags are takes place inside the HEAD section of your HTML code, and thus are not visible to human visitors. 

10. Title Tag: The title tag is exactly the title of a web page, and it is one of the most important factors inside Google’s search algorithm. Ideally your title tag should be unique and contain the main keywords of your page. You can see the title tag of any web page on top of the browser while navigating it on the browser’s title bar. The length of the title bar should be 60 to 70 characters according to the Google guidelines. 

11. Search Algorithm: Google’s search algorithm is used to find the most relevant web pages for any search query. The algorithm considers over 200 factors (according to Google itself), including the PageRank value, the title tag, the meta tags, the content of the website, the age of the domain and so on. 

12. SERP: Stands for Search Engine Results Page. It’s basically the page when you search for a specific keyword on Google or on other search engines and they display a search result page. The amount of search traffic your website will receive depends on the rankings it will have inside the SERPs. 

13. Sandbox: Google basically has a separate indexing database store, the sandbox, where it places all newly discovered websites. When websites are on the sandbox, they won’t appear in the search results for normal search queries. Once Google verifies that the website is genuine, it will move it out of the sandbox and into the main search index.

14. Keyword Density: Keyword density means divides the number of times that keyword is used by the total number of words in the page. Keyword density is one of the most important SEO factors, as the early algorithms placed a heavy emphasis on it. This is not the case anymore.

15. Keyword Stuffing: Since keyword density was an important factor on the early search algorithms, webmasters started to game the system by artificially inflating the keyword density inside their websites. This is called keyword stuffing. These days this practice won’t help you, and it can also get you penalized. 

16. Cloaking. This technique is used to make the same web page show different content to search engines and to human visitors. The purpose is to get the page ranked for specific keywords, and then use the incoming traffic to promote unrelated products or services. This process is also called spamming techniques and can get you penalized on most search engines.

17. Web Crawler: Also called search bot or spider, it’s a program that browses the web on behalf of search engines, trying to discover new links, new pages and new contents. This is the first step on the indexation process.

18. Canonical URL: Canonicalization is a process for converting data that has more than one possible demonstration into a “standard” canonical representation. A canonical URL, therefore, is the standard URL for accessing a specific page within your website. For instance, the canonical version of your domain might be http://www.yoursite.com instead of http://yoursite.com. 

19. Robots.txt: This is text file, placed in the root of the domain, which is used to inform search bots about the structure of the website. For instance, via the robots.txt file it’s possible to block specific search robots and to restrict the access to specific folders of section inside the website.

 

Indian free classified posting high pr sites

Indian free classified posting high pr sites 

http://www.clickindia.com/

http://www.meramaal.com/

http://www.webdunia.com

http://www.quikr.com/

http://www.adeex.in/

http://www.adoos.in

http://www.craigslist.co.in/

http://www.locanto.in/

http://www.click.in/

http://www.indialist.com/

http://www.clickindia.com/

http://www.indianflyer.com/

http://www.olx.in/

http://classifieds.rediff.com/

http://classifieds.sulekha.com/

http://www.classifieds.co.in/

http://www.prachaar.in/

http://www.goforads.com/

http://www.quikr.com

http://www.indnav.com/Classifieds

http://www.kugli.com/

http://indiadynamics.com/

http://www.indianclassifieds.com/

http://www.vivastreet.co.in/

http://www.baajaa.com/

http://www.digitalbhoomi.in/

http://www.khrido.com/

http://www.khichdee.com/

http://classifieds.webindia123.com

http://www.adpost.com/in/

http://classifieds.byindia.com/

http://classifieds.ivarta.com/

http://www.beatyourprice.com

http://www.allindiaclassified.com/

http://www.adsmantra.com/

http://www.bechna.com/

http://www.oodle.in/

http://www.travelji.com/

http://www.sticknobills.com/

http://www.khojle.in

http://www.blockpad.in/

http://www.quick2get.com

http://uproot.in

http://Indianbytes.com

freeclassifiedhub.com

jalandhar.locanto.in

tcnext.com

khojle.in

classifieds.webindia123.com

chennai.quikr.com

chennai.olx.in

chennai.clickindia.com

chennai.click.in

whereincity.com

global-free-classified-ads.com

Image sharing sites list more than 100 photo sharing sites with high pr

Free Image sharing and image uploading sites List 

Here are some image sharing sites where you can upload your images and can share it with your friends.

I think it will help both the SEO and the local and general user who wants to share their image with their friends.

imageshack.com

redbubble.com

postimg.org

23hq.com

500px.com

pinterest.com

bluemelon.com

dayviews.com

deviantart.com

dropshots.com

dpchallenge.com

fotki.com

fotolog.com

imageevent.com

imgur.com

ipernity.com

joomeo.com

megashot.net

lafango.com

pbase.com

phocentral.com

photobucket.com

photodekho.com

pix.ie

photoswarm.com

pixabay.com

weheartit.com

imgfave.com

mlkshk.com

clevr.com

comboost.com

dropmocks.com

en.linoit.com

extrazoom.com

fotobabble.com

freewebs.com

hi5.com

hiboox.com

igoogle.com

inmyphotofolder.com

iv.pl

kizoa.com

lenzus.com

marqueed.com

mejuba.com

myalbum.in

myparade.com

myspace.com

photobox.co.uk

photosnack.com

photos.walmart.com

List of Search engine Seo tools

List of Free SEO tools

Seo tools are an important part of your daily SEO work. There are various seo activities which a professional seo performs regularly. These tools helps to ease out the pressure and makes the work more comfortable and an easy methods. Here is a list of SEO tools Which helps SEO to perform there task in an easy way, those are given below:-

List of Free Seo Tools
	http://www.va4business.com/
Free Seo Tools	http://www.seosandwitch.com/p/search-engine-optimization.html
Duplicate Content Checker Tools
Copyscape	http://www.copyscape.com/
Article Checker	http://www.articlechecker.com/
Plagium	http://www.plagium.com/
Duplicate Content Checker	http://www.duplicatecontent.net/
Virante Duplicate Content Checker	http://www.virante.com/seo-tools/duplicate-content
Dupli Checker	http://www.duplichecker.com/
Plagiarism Checker	http://www.plagiarismchecker.com/
Copygator	http://www.copygator.com/
Similar Page Checker	http://www.webconfs.com/similar-page-checker.php
Backlink Checker	http://backlinkwatch.com/
Backlinkwatch
Iwebtools backlink checker	http://www.iwebtool.com/backlink_checker
Dirgio BacklinkAnalysis	http://www.dirgio.com/
Bulk Backlink Checker	http://www.majesticseo.com/reports/bulk-backlink-checker
Open Site Explorer	http://www.opensiteexplorer.org/
Link Diagnosis	http://www.linkdiagnosis.com/
Link Checker from Blue Backlinks	http://www.bluebacklinks.com/?sl=EN
Keyword Tools
Google Adwords Keyword Tool	https://adwords.google.com/o/Targeting/Explorer?__c=1000000000&__u=1000000000&ideaRequestType=KEYWORD_IDEAS
Keyword Finder	http://www.keyword-finder.net/
Wordpot	http://www.wordpot.com/
Ontology related keyword finder	http://www.gorank.com/seotools/ontology/
Wordstream	http://www.wordstream.com/keyword-niche-finder
Seo Book Keyword Suggestion Tool	http://tools.seobook.com/keyword-tools/seobook/
Ispionage	http://www.ispionage.com/
Broken Link Checkers
Broken Link Check	http://www.brokenlinkcheck.com/
W3C Link Checker	http://validator.w3.org/checklink
Submit Express Broken Link Checker	http://linkchecker.submitexpress.com/
Bad Links Report	http://www.1-hit.com/all-in-one/tool.broken-link-finder.htm
Check Broken Links	http://www.websitegoodies.com/tools/linkcheck.php
Xenu Link Sleuth (Free Download)	http://download.cnet.com/Xenu-s-Link-Sleuth/3000-10248_4-10020826.html
Webmaster Tools
Google webmaster tools	https://accounts.google.com/ServiceLogin?service=sitemaps&passive=1209600&continue=https://www.google.com/webmasters/tools/&followup=https://www.google.com/webmasters/tools/
Bing Webmaster Tools	http://www.bing.com/toolbox/webmaster/
Analytics and Tracking Tools
Google Analytics	http://www.google.com/analytics/
Yahoo Analytics	http://web.analytics.yahoo.com/
Fire Stats	http://firestats.cc/
Jaw Stats	http://www.jawstats.com/
W3 Counter	http://www.w3counter.com/
Woopra	http://www.woopra.com/
Logfile Analyzer	http://www.w3perl.com/index.html
Piwik	http://piwik.org/
Traffic and Rank Checker Tools
Alexa	http://www.alexa.com/
Quantcast	http://www.quantcast.com/
Google Page Rank checker	http://www.prchecker.info/check_page_rank.php
Iwebtool Page rank checker	http://www.iwebtool.com/pagerank_checker
Check Site traffic	http://www.checksitetraffic.com/
Stat Brain	http://www.statbrain.com/
Seo Analysis Tools
Meta Tag Analyzer	http://www.seocentro.com/tools/search-engines/metatag-analyzer.html
WG Tools	http://wgtools.com/seo-tools/analysis/
DIY SEO	http://upcity.com/free-tools/seo-report-card
Spyder Mate	http://spydermate.com/
SiteTrail	http://www.sitetrail.com/analysis/
Seoptimer	http://www.seoptimer.com/
Website Grader	http://marketing.grader.com/?s=wsg
Woo Rank	http://www.woorank.com/
Seo Workers	http://www.seoworkers.com/tools/analyzer.html
Lipperhay	http://www.lipperhey.com/
Seo Rush	http://www.seorush.com/
Validators
HTML Validator	http://validator.w3.org/checklink
CSS validator	http://jigsaw.w3.org/css-validator/
Site Speed Checker
Slowcop	http://slowcop.com/
Speed Test	http://www.iwebtool.com/speed_test
Pingdom	http://tools.pingdom.com/fpt/
Gomez	http://www.gomez.com/google-adwords/instant-test/?gclid=CNmA7by-7rICFQqb6wodEVMAhA
Browser Extensions
Seo Toolbar	http://tools.seobook.com/seo-toolbar/
Seomoz Toolbar	http://www.seomoz.org/seo-toolbar
Seoquake	http://www.seoquake.com/
Sem Toolbar	http://www.bruceclay.com/semtoolbar.htm
Seojunkies Toolbar	http://www.seojunkies.com/default.asp/p=20/SEO_Toolbar
Affilorama	http://www.affilorama.com/seo-toolbar
Downloadable Seo Software
Traffic Travis	http://www.traffictravis.com/
Serpattacks	http://serpattacks.com/
Webceo	http://www.webceo.com/
Other tools
Seoeh (A collection of Seo optimizing,QR Code and Webmaster tools)	http://seoeh.com/