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SEO Software & Page Grader

Identify errors, fix issues, and Increase visibility of websites in seconds to get ranked higher on Google and other search engines.

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  • 30+ Apps for as low as $7.99/user

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Trusted by 30000+ active users.

Improve page score at the speed of thought

Get important details of SEO errors on your website and fix them to improve page score faster with advanced page grader features. Learn more about on page grader

Maximize website performance like never before

Find and fix issues that hamper performacne of your website and fix them to improve SEO faster. Learn more about website audit

Save time by automating redundant tasks

Retrive domain details along with company information and contacts of key stakeholders to run your off-page SEO activities like never before. Learn more about seo bot

Increase SEO rankings with robus tools

Improve your search engine rankings by analyzing keywords and appear on top of search engine results for maximum exposure Learn more about seo ranking


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3 ways Ninjaseo helps you

Everything you need to supercharge SEO performance


Discover issues

Perform in-depth crawl of your website to find errors and opportunities. Get recommendations on areas of improvement to boost SEO performance.

Understand & proritize

Understand discovered issues and prioritize them better to help you focus on what's more important.

Fix with learning

Get a detailed explanation of discovered errors and how you can fix them to increase performance.

seo software reasons


Our customers are our biggest fans
What our customers say

I chose 500apps because of their value and incredible superior customer service. They really care about small-to-medium sized organizations like ours, whether you're very CRM experienced or lightly so. Every business needs a CRM these days. Compared to HubSpot or Fusion Marketing, they really present a better value and are quite robust yet simple to use. Very pleased!

I love 500apps. It's a perfect solution for startups. The price is right and the system does all I need it to. I had a small issue and called the customer service line. I was really impressed being able to speak with the team all the way from Australia. They resolved my issue immediately and were very nice to deal with. I highly recommend this solution. 500apps is excellent for startups who can't afford the high prices of alternative solutions out there.

500apps is a pretty compressive system for a good price. Plenty of integrations. Sales, marketing and help desk automation. I love that it integrates with IMAP and the chrome widget is brilliant for pulling in LinkedIn data. I've found the customer service incredibly responsive. These guys really care about their reputation.


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Get more out of Ninjaseo

Amazing tips, how-to's to help businesses succeed like Fortune 500.


How SEO Audit Tool Helps Improve Website Performance

Wikipedia defines website performance as the speed at which website pages are downloaded and displayed on the user's browser. Several factors negatively affect website performance and they include backlinking, indexing, low server memory, or data influx. Your site visitors are likely to drop off due to a slow website hence the reason why you need to regularly conduct an SEO audit to pick out issues that need to be fixed such as high loading time. We tell you how an SEO audit tool such as [Ninja SEO]( can help speed up your website.

Feb 02, 2021


Best Features of The Top 5 SEO Site Checker Tools

SEO is all about being strategic in how you package your website so that it ranks highly on search engine results pages such as Google, Yahoo, Bing, and so on. These strategies include regularly auditing your site using reputable SEO site checker tools such as Ninja SEO. Read for the best features of the top 5 SEO site checker tools.

Jan 21, 2021


How to perform website SEO analysis

Get deep insights on how website SEO tools like NinjaSEO go about your website SEO analysis.

Feb 17, 2021


Top 5 website SEO checker software to look for in 2021

Search Engine Optimization (SEO) refers to digital techniques, strategies, and practices that help drive traffic to websites through organic search engine results. SEO is a complex process and to get the most out of it, it is recommended that you use experts. Fortunately, there are several website SEO checkers such as [Ninja SEO]( that have made the process easier and cheaper.

Feb 24, 2021

All-in-one pricing

Ninjaseo is included with 30+ apps in Sales, Marketing, Support, Productivity, HR, Development - we have you covered

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Eveything you need, to grow at one place


For the Awesome 'You'

$ 49 /mo

Single User


For Growing Companies With
Awesome Teams

$ 99 /mo

5 Users

$7.99/ Additional user

Why so low?

2 months FREE on yearly subscription

6 months FREE on
bi-annual subscription

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