Drop your landing page, I'll reply with an improved CTA

Very interesting coaching service you got, I believe that a better call to action here would benefit you but first I would like to talk about your funnel.

People land on your page, read about the service and see testimonials. Cool.
You hook them in with the promise that you can help them make 1% growth if they stick to the plan.

I think you need to create a page before your form that explains exactly what the plan for growth entails, you need to use a real testimonial and show exactly how they grew professionally!
Remember those sales page for people who lost weight after 90 days of dieting and exercising following that super-keto-cool-plan? That's what you need to do!
Increase trust factors!

If you go back and work on that you could see how the CTA I am going to suggest would make sense.

"Read how <PERSON NAME> did it"

The whole point of the CTA is to funnel the user to a really in-depth explanation of your solution, taking them through your steps and addressing all their objections

• What if I stop following?
• What if I don't find this effective?
• What if i don't feel confident about the growth path?
• What if i fall behind?

so that you can answer in a story:

• How you can get me there?
• How can you track my growth? and how can I?
• What support mechanism have you put in place to ensure my growth?

On this page I would then add a call to action that says:
"Meet your personal growth mentor"
Then you ask for their details and then you schedule a follow up via video-call.

If you don't like the idea to add a big middle-page to funnel objectors into opting-in, I suggest to change your call to action to simply:
Pre-book your growth mentor
or
Request your personal growth coach

I think you should make the CTA larger and stand out more using a color like red or orange since your page is black and grey.

Win on social media as a CTA is very vague.
Think about what you're trying to convey to your audience, winning is great, but what is the actionable next step they can take to win?
When I click the button I end up on a pricing section, is winning the same as picking a plan in your books?

The feedback for you is different:
It puzzles me: why do you have a button that scrolls me to another part of the page, that has an input field which then I submit and sends me to another sign-up form?

In terms of CTA though, you've got it right!

This is the perfect example of "Sign up" being used vaguely.
I am signing up for what?
The answer is: to be notified
so your CTA could simply be:
Get notified
Does that make sense?

I think your CTA works very well, maybe you can add the words
"Create your first bug report" as the CTA
and a sub-text saying
"It's FREE to start! no credit card required"
but I really like what you got going now !
Good job!

Similarly to user Anilkilic below, your website send you from CTA to a "contact us" form - which in my opinion doesn't make much sense without giving concrete examples of what you provide.
I would make a CTA that shows an example of what your AI can write, maybe pick a trendy topic and let the AI go crazy, the attach it to a page and put a form next to it so people after they poke around they can contact you to build their own version of the article.

There are a couple more CTAs on your website, the one where you see more examples (great) two buttons for pricing ...
I would de-prioritize these CTAs using different colors, maybe grey - and re-affirm your initial CTA with a strong color that jumps to my eye, unlike blue, because all your site is white and blue-ish.

So to cut it short, right now I would change your CTA text to be
"Schedule a demo" or Contact us for a demo

instead of

Start for free
Because if they click start for free, your audience might think they can start today, which would leave people with a sour taste in their mouth, when instead they have to contact you to schedule to see something for them.

Your CTA says "try online demo" but instead you're asking for a password, that makes me sad as a prospect, I can't try the demo.
Simply replace the password protected demo with a real demo and you got yourself a great CTA that is exactly actionable, realistic and timely

You pick one :) @anilkilic