7. Keyword research. Specific target keywords aren’t as important for SEO success as they used to be, now that Google search is fueled by semantic and contextual understanding, but you should still be able to identify both head keyword (short, high-volume keywords) and long-tail keyword (longer, conversational, low-volume keywords) targets to guide the direction of your campaign.

Engagement – Google is increasingly weighting engagement and user experience metrics more heavily. You can impact this by making sure your content answers the questions searchers are asking so that they’re likely to stay on your page and engage with your content. Make sure your pages load quickly and don’t have design elements (such as overly aggressive ads above the content) that would be likely to turn searchers off and send them away.
After adjusting that, the table refreshes again and I’m looking at a month-by-month summary of my Organic Traffic. Hover your mouse over any single month dot to view a summary of that month’s numbers. In this particular example, we can see that recently there’s been an increase in Organic Traffic. January had 6,630 organic sessions, February (short month) had 5,982 and then March came in strong with 7,486 organic sessions. This information lets us know that something on the site is performing better than usual in March. In most cases, this means that either interest in a topic has increased or the website has begun to rank better in the search engines for specific keywords. In the next section we’ll begin to break this down further.
Unless you have an invite, you can’t comment or submit a new product to PH. Even then, if you were to submit yourself, the likelihood is that you’d miss out on a lot of traction compared to someone influential on PH submitting. You only get one chance to submit to Product Hunt so you’ll need to identify someone who would be interested in your startup that also has influence within the PH community. To do this, go to Twitter and search the following query in the search bar:
People are searching for any manner of things directly related to your business. Beyond that, your prospects are also searching for all kinds of things that are only loosely related to your business. These represent even more opportunities to connect with those folks and help answer their questions, solve their problems, and become a trusted resource for them.
An SEO technique is considered white hat if it conforms to the search engines' guidelines and involves no deception. As the search engine guidelines[18][19][51] are not written as a series of rules or commandments, this is an important distinction to note. White hat SEO is not just about following guidelines, but is about ensuring that the content a search engine indexes and subsequently ranks is the same content a user will see. White hat advice is generally summed up as creating content for users, not for search engines, and then making that content easily accessible to the online "spider" algorithms, rather than attempting to trick the algorithm from its intended purpose. White hat SEO is in many ways similar to web development that promotes accessibility,[52] although the two are not identical.

Second and last, keywords. I use SEO Ultimate on WordPress and I sometimes doubt about what words and sentences to put in the “Tags” box. Does it need to be very specific or broad words are good to have too ? Like if I’m writing about Porsche beating the previous record on the Nurburgring with the new GT2 RS, can I put “Nurburgring” and “Porsche GT2 RS” as tags or is better to just keep “Porsche record nurburgring” and specific tags like this one ?

Robots.txt is not an appropriate or effective way of blocking sensitive or confidential material. It only instructs well-behaved crawlers that the pages are not for them, but it does not prevent your server from delivering those pages to a browser that requests them. One reason is that search engines could still reference the URLs you block (showing just the URL, no title or snippet) if there happen to be links to those URLs somewhere on the Internet (like referrer logs). Also, non-compliant or rogue search engines that don't acknowledge the Robots Exclusion Standard could disobey the instructions of your robots.txt. Finally, a curious user could examine the directories or subdirectories in your robots.txt file and guess the URL of the content that you don't want seen.
As of 2009, there are only a few large markets where Google is not the leading search engine. In most cases, when Google is not leading in a given market, it is lagging behind a local player. The most notable example markets are China, Japan, South Korea, Russia and the Czech Republic where respectively Baidu, Yahoo! Japan, Naver, Yandex and Seznam are market leaders.

In an ideal world, I really wish that online content had some sort of a gauge or rating system, like books or movies or journalism, that rewarded content for being well-written, well-researched, or groundbreaking. It’s too easy to fool Google into thinking you have “good” content. As a writer turned content marketer, it’s painful to see what Google sometimes rewards as “good” content”.

So, you have downloaded your links profiles on a CSV and you now have an extensive list of all your linked domains. If you have been doing SEO for 8+ years like me you can probably just know from analysis which links are bad from a TLD and URL point of view. If you do not know too much you can use tools such as Link Detox: http://www.linkdetox.com/ to complete analysis of your link profile. I would always consult the advice of an expert SEO in this instance because it is easy for these tools to mistake good and bad links.

So, Google has accepted the reconsideration request, you can now move forward with creating high-quality link building and a content creation strategy. I see every one creating threads about great content marketing examples, but the problem is that most of the time these are big business examples. SME’s and start-ups do not have big dollars to do such things, so the next best thing is to is to create a content market calendar for your clients. 
Plan your link structure. Start with the main navigation and decide how to best connect pages both physically (URL structure) and virtually (internal links) to clearly establish your content themes. Try to include at least 3-5 quality subpages under each core silo landing page. Link internally between the subpages. Link each subpage back up to the main silo landing page. Top 3 Ways to Generate More Organic Search Traffic | Neil Patel's Content Marketing Secrets!
It is well known by now that Google has said site speed is a small ranking factor (about 1%). This is tiny, but it’s rare for Google to say that anything has a definite effect on rankings. So it makes so much sense to follow this advice. Plus, users love fast and responsive sites. They will feel more in control of their experience, consume your amazing content more efficiently and convert better.
Obviously that doesn’t make any sense, as no tool developer would have the capabilities to deliver actual LSI keyword research. Something like LSI optimization does not exist. Even Google using LSI in it’s algorithm is pure speculation. Anyone who makes such claims should take a long hard look at the LSI tutorial by Dr. E Garcia (and then stop making those claims, obviously). This is the only part I can find: http://www.360doc.com/content/13/1124/04/9482_331692838.shtml

The Google, Yahoo!, and Bing search engines insert advertising on their search results pages. The ads are designed to look similar to the search results, though different enough for readers to distinguish between ads and actual results. This is done with various differences in background, text, link colors, and/or placement on the page. However, the appearance of ads on all major search engines is so similar to genuine search results that a majority of search engine users cannot effectively distinguish between the two.[1] How To Grow a New Website to Over 50,000 Organic Visits Per Month