Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
SEO – I have a full guide on Youtube SEO. You’ll basically want to research a video keyword in YouTube’s Autocomplete dropdown, then craft your video title/description to include your keyword. Write a long description and embed it on your blog to get more views. Create a nice custom thumbnail and make your videos long and thorough, just like your blog posts should be.
Please note that some of the links below are affiliate links and at no additional cost to you, I will earn a commission. Know that I only recommend products, tools and learning resources I've personally used and believe are genuinely helpful, not because of the small commissions I make if you decide to purchase them. Most of all, I would never advocate for buying something that you can't afford or that you're not yet ready to implement.
Amazon Mechanical Turk is a service that lets you make money online through doing paid microtasks. Each task is something simple that requires human interaction like rating search results, checking for the right spelling on search terms, categorizing the tone of an article, or even basic translating. You can do these tasks from anywhere you want and make money online from the world’s largest e-retailer.
Selling digital products can be just as successful as selling physical products. Graphics, software, eBooks, design elements, sound effects, songs and videos are just a few types of digital products that are in popular demand. So if you can turn your hand to creating digital products, let’s have a look at how you can make money online from this skill…
Ask for openings at recreational facilities. Places like movie theaters, amusement parks, swimming pools, and YMCAs pull a lot of their employment pool from the teen age group, so consider doing something in this field if there’s one available locally. You’ll need to undergo some training and swimming qualifications if you’re trying to be a lifeguard, but many of the other opportunities don’t require any kind of prior experience.
This is one of the exciting ways to earn money. Every one uses install application on their phones and most of us have an opinion. So, you can get rewarded for sharing your opinion about the application. Whether it is an app or product or a TV show or government policy or something else you can write your review about everything on web and get the pints or rewards in return. "I-say" and "I-poll" are the application for making money on opinion.
It is a very good idea to use different product promotion strategies so you can figure out what is working and what is not. Try to do split testing and measure the performance of each campaign then take actions accordingly. Changing a few things here and there can increase your profit dramatically. Make sure to place the banner ads on different areas of your site’s pages. Some positions will make the ads more noticeable than others.
A fitness site can have numerous revenue streams. Create healthy eating plans and recipes and lock them away as premium content. Promote and sell a fitness training course, eBook, or a series of videos. Or advertise your own personal fitness services on your site. Topfithub is a good example of a fitness site with decent video content alongside product reviews.
If you’re under 16 then it should cost you £49 for training, registration, child protection and a CRB check and £69 if you’re over 16. The training process will take a few weeks during which time you will learn all the skills needed to be a referee, including the knowledge of the rules of football and how to put them into practice. The training includes both written and practical exams, but once you’ve passed you can make a surprising amount a week refereeing for your local teams.
Note: There are dozens of other survey sites out there. These just happen to be the more well-known ones that have a reputation for paying out in a timely manner and not having impossible standards for cashing out. As always, be careful with your personal information. I recommend using an entirely separate email address for survey sites so they don’t clutter your inbox.
Keep posting your daily articles to the royalty paying websites. Bid on freelance projects constantly. Keep taking those surveys and writing those reviews. Soon, you’ll find that you have more work than you know what to do with. If you can discipline yourself to work for at least eight hours straight for every weekday during the summer — you’ll eventually save far more money than any of your friends could earn waiting tables or mowing lawns!