Sticky CTAs
We add sticky CTAs: the main target action — 'buy', 'leave a request', 'add to cart' — stays at hand while scrolling, especially on mobile. So a person does not search for how to take the step. Honestly upfront: this reduces the 'where is the button' friction, but we do not guarantee a conversion increase; and a sticky element must not cover content or annoy — balance matters.
Sticky CTAs — overview

Sticky CTAs is an implementation project: we add a sticky CTA (a fixed button/bar) for the key action so it is available while scrolling long pages, especially on mobile; we think through the appearance moment, size, contrast so it does not hinder reading. Honestly about the effect: keeping the main action at hand usually reduces the 'where to click' friction, which can help, but we do NOT guarantee a conversion increase and do not promise '+X%' — the outcome depends on the offer, trust, traffic; the effect should be checked with a test. Honestly about balance, important: the sticky element must NOT cover content, important buttons or hinder on a small screen — an intrusive 'sticky' bar annoys and can reduce conversion; we do it carefully (contextual appearance, the ability to hide, accounting for the mobile keyboard and safe-area). Honestly about accessibility: fixed elements require correct accessibility and must not break scrolling/zoom. Honestly about the essence: this is convenient access to the action, NOT reworking the offer and NOT a sales guarantee — if the action/offer itself is weak, a button will not fix it. An important boundary: this is sticky CTA, not page redesign, not form/checkout optimization (separate) and not work on the offer itself. If pages are short and the button is always visible, sticky may not be needed. Picture this: instead of 'scrolled to the end and there is no button' the target action is always at hand — carefully, without covering content. The base price starts from 9,000 ₽ per project; it depends on the number of pages and responsiveness.
Problems we solve
- On long pages the action button gets lost while scrolling.
- On mobile it is inconvenient to return to 'buy'/'request'.
- A person does not immediately understand how to take the target step.
- You want to keep the action at hand but without intrusiveness.
What's included in the Sticky CTAs service
- Adding a sticky CTA for the key action
- Thought-out appearance moment, size, contrast
- Careful work on mobile (keyboard, safe-area, hiding)
- Protection against covering content and important buttons
- Correct accessibility of fixed elements
- A recommendation to check the effect with a test
- Checking on different screens
- Reviewing with you
What you get
- The target action is always at hand while scrolling
- More convenient on mobile, without a long search for the button
- Carefully, without covering content and annoyance
- A hypothesis to validate: does it help you (a test)
How the work goes: steps
- We clarify the key action, pages, mobile behavior
- We implement the sticky CTA carefully, without covering and intrusiveness
- We check on screens, recommend a test, review with you
Why PDV Expert
- Fixed price and timeline — no surprises on the invoice.
- Report and recommendations in plain language — clear without a technical background.
- In touch at every step and answering questions about the result.
FAQ
Does a sticky CTA guarantee a conversion increase?
No. Keeping the action at hand usually reduces the 'where to click' friction, but growth depends on the offer, trust and traffic. If the offer itself is weak, a button will not fix it. The effect should be checked with a test.
Won't the sticky bar get in the way?
If done carelessly — yes: covering content and intrusiveness annoy and can reduce conversion. We do it carefully — thought-out appearance, the ability to hide, accounting for the mobile keyboard and safe-area, without covering important things.
Will it rework my offer?
No. A sticky CTA only gives convenient access to the action; the strength of the offer itself, texts and design are different work. A button at hand helps those who are ready but will not save a weak offer.
About the provider
The «Sticky CTAs» service is provided by PDV Expert — a team specialising in «Conversion & analytics». We work under contract and deliver a written report with recommendations.