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Top 3 Best SEO Companies

If you are in search of the best SEO companies, go no further than our top list of the 3 best search engine optimization agencies.

Search Engine Optimization (SEO) is so far the most important factor leading websites either to success or to failure. Thus, businesses are constantly looking for SEO services providing companies to boost website rankings and raise website visibility on SERPs (search engine result pages). However, finding the best SEO agencies to handle your search engine optimization campaign, isn’t an easy task, taking into consideration the vast market.

With this in mind, we have compiled a comprehensive list of the best SEO companies in the industry.

What Is An SEO Company

A search engine optimization agency is a company that develops and implements strategies to boost the rankings of online content in search engine results pages (SERPs) in order to attract qualified and organic visitors to the website. As long as 90.63% of websites receive no traffic from Google, more businesses are turning to SEO experts to land on the desired top ten positions in SERPs. This is due to the claim that organic search produces the highest ROI.


SEO companies use 4 search engine optimization strategies to assist businesses in quiring qualified and organic flow to the website. Below are the four strategies:

  • On-page SEO
  • Local SEO
  • Off-page SEO
  • Technical SEO.

List of The Best SEO Companies

1. Single Grain


Single Grain is a leading SEO service provider which aims to increase rankings and revenue via organic search. Growth, long-term vision, honesty, accountability, and creativity are the essential values that have been driving Single Grain to success for already 9 years. The popular digital marketing agency was founded by Eric Siu in 2014 with a primary mission to help brands drive persistent growth.

With the use of their comprehensive global organic marketing strategies, they assist brands in ranking higher in various target audiences and fields throughout the world in order to generate relevant international traffic.

Single Grain is in the first rankings of Google with such common keywords as “marketing trends” or “influencer marketing”.

Its list of top clients includes such prominent companies as Amazon, Uber, Salesforce, Intuit, and many many more.

Main Offerings

So what precisely SIngle Grain SEO company offers to its clients that drive the company to complete success?

  • A personalized SEO digital marketing strategy is suggested by a team of professionals to improve online visibility, search rankings, and organic traffic.
  • Putting forward and developing principal SEO tools for the company and measuring KPI settings.
  • ROI evaluations and ongoing optimization.
  • Planning and execution of personalized content marketing based on the audience, market needs, and many other factors.
  • Non-stop marketing research and competitor analysis.
  • Professional help with technical SEO and website infrastructure analysis to boost website visibility.
  • Ongoing analysis and monitoring of content marketing campaigns.

Coming to the end, we can surely state that Single Grain is not a simple digital company, it’s a one-way ticket for companies to start their success journey and get their place in SERPs.

2. Web FX


WebFX is the next leading global digital marketing agency that served its place on our list of the best SEO marketing company. The company provides a comprehensive range of SEO services, including keyword research and analysis, link development, and meaningful content generation. They have a team of skilled specialists who can assist you in improving the rating of your website in search engines.

WebFX has several years of expertise dealing with various industry clients and has already defined for itself the ins and outs of the industry, and clearly distinguishes between what works and what doesn’t when it comes to ranking and getting organic traffic into the website.

WebFX has received numerous industry honors, including UpCity National Excellence Award, N1 SEO Agency in the world by Clutch, and many other awards.

Among its prominent clients can be listed Wrangler, Fujifilm, Subway, Hilton, and others.

Main Offerings

WebFX has over 25 years of SEO experience and is well-versed in organic search tactics that provide efficient results.

  • They have a staff of skilled SEO professionals who evaluate the market and provide targeted and effective keywords to target your website audience and get better results in Google.
  • Their content creators collaborate with SEO specialists to develop high-quality, SEO-optimized content. Such as blogs, guest posting articles, landing pages, and more.
  • They conduct keyword research, and site audits, and track keyword rankings using industry-leading tools such as Semrush and Ahrefs. 
  • WebFX assists you in obtaining high-quality backlinks from credible domains, and thus improves your rating in search results.
  • They provide clients with special SEO agency software known as MarketingCloudFX, which assists you in generating more leads, traffic, and sales.
  • WebFX also detects technical issues on your website and makes recommendations to resolve them.
  • With WebFX you will receive frequent reporting on the SEO performance of your project generated from multiple tools, as you get a professional account manager assigned to manage your project.

Concluding, WebFX is an all-in-one solution. For those companies who are eager to get fully personalized and customized quality SEO services, this is the best choice. Using WebFX SEO services once you will immediately notice the growth of your company.

3. SEO King by Engageify


Creating a Shopify store and attracting customers now takes much more than simply creating a beautiful store. Nowadays you need to try hard to appeal to Google and other search engines to reach the customers you want.

SEO King – Shopify App is a dedicated tool created by Engage Apps SEO-specialized company. Engage Apps is a leader in the SEO field, providing search optimization services to Shopify stores. Its apps provide features to optimize your online store, products, photos, and pages for search engines. 

For instance, the SEO King app for store optimization allows you to get your store to the top query results. Thus, this raises your chances of receiving organic traffic and increasing conversion rates. King SEO Shopify App is a solution that will give you an edge over your competitors and take your online store to a new level. 

Main Features

Let’s dive in and review some key features that Engage Apps offers through its SEO King tool.

SEO Scanning: SEO King allows scanning your store for potential issues, such as broken links, missing alt texts, or meta descriptions, and provides optimization recommendations for your store.

One-Click Optimization: With SEO King search engine optimization is so quick and easy as all the necessary tools are available at hand in one place. It allows editing alt text, meta titles, meta descriptions, URLs, photo filenames, and product images in bulk across your entire site. And all these are managed from a single tab with one click.

Image Protection: It’s critical to protect your store’s photos against third-party misuse. In order to prevent visitors from downloading your product photographs, the SEO King app allows you to block the right-click gesture for download.

Alongside this, it allows adding product image watermarks to your Shopify store products for Google Shopping. So with SEO King, you can be sure that your product images are safely and securely stored.

AI Content Generator: The winning card of SEO King is the feature of generating articles and product content using advanced AI technology. All you need is to provide a title and at least 3 ideas you want to refer to throughout the articles, and an AI content-generating tool will do all the work for you.

More and more features…

  • Sitemap, JSON-LD, and keyword managers for optimization.
  • Editing the robots.txt file for your Shopify store.
  • Content optimized for auto-translation in other languages.
  • Comprehensive documentation and live chat support.

To wrap up, SEO King by Engage Apps is a swiss army life for managing your Shopify store SEO campaign. You have all the necessary tools stored in one place and there is no need to go back and forth with various tools.

Final Words

Turning to help for SEO services from specialized companies is a decision you will surely not regret, but only in case you really choose a worthy SEO company that does a good job.

However, selecting the best SEO company for your business is rather tricky, so ensure that you get one that fits your niche and aims. With this in mind, we have researched and listed the most trustworthy and best SEO companies here. We recommend using the services of each and every of the above-mentioned SEO agencies. Furthermore, we highly recommend using some common and must-to have SEO tools offered by the WPGlob team.

Don’t forget to share your experience with us, once you use them.

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