Articles on advertising, websites, content, and inquiries

We cover what to check on a website before launching advertising, what happens after a form is submitted, how to plan content, and when a monthly collaboration works better than separate orders.

Checking a website on a laptop and phone before launching an ad campaign

What to check on your website before launching ads

Before launching a campaign, check whether a visitor understands the offer after the click, can send an enquiry quickly and whether it reaches the right person.

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Person checking a website on a laptop using keyboard navigation and a screen reader

Website accessibility in Germany since June 2025

Who the German accessibility act covers, what has to be accessible, five checks you can run yourself and what usually fails.

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View statistics for a short video open on a phone screen

How to tell a video is not working and what to do about it

Low views do not always mean a bad idea. How to tell a problem in the opening seconds apart from a problem with the topic, and when a video is better left alone than reworked.

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Editing an ad video on a laptop screen with a visible timeline

What an ad creative costs and how it differs from a regular post

An ad video and a feed video solve different jobs, even when they look similar. What an ad creative's price is made of, and why an organic post cannot simply be dropped into a paid campaign.

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A handwritten list of first filming topics in a notebook next to a phone

What to post first when there is almost no content ready

Most businesses start with three or four ready ideas, not forty. What makes sense to post first so the account does not look empty, and what to film before anything else.

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Several phone screens showing the same video open in different social apps

Why the same video cannot just be copied across every platform

Instagram, TikTok and LinkedIn expect different treatments of the same material. What actually needs changing when a video moves between platforms and what can stay the same.

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Filming a short video on a phone by a window in natural light

Filming social content on a phone without a professional shoot

A good phone video comes from light, sound and one clear shot, not expensive gear. What actually affects filming quality when there is no production budget.

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A phone in hand with a short video editing app open

How many Reels a week a small business actually needs

More Reels do not mean more customers. What posting frequency actually depends on, and why two strong Reels a week usually beat five weak ones.

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A content plan and post drafts laid out on a desk

Building a monthly content plan without posting for the sake of it

Start not with a post count but with the business's offers, the questions customers actually ask and the topics that genuinely need explaining this month.

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Close up of a contract being signed with a pen on a desk

Data processing agreements with your providers

Who needs an agreement, who does not, who is liable towards the visitor and what to check in one you already signed.

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A contact form open on a laptop screen on a desk with a plant

Building a contact form that meets the GDPR

How many fields you need, what belongs next to the button, when a consent checkbox is required and how to stop spam without leaking data.

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Hand hovering over a laptop trackpad with a website and its banner open on screen

A consent banner that actually works

What needs consent under German law, why refusal must be equally easy and how to check whether the banner really blocks scripts.

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The Illia BizTech articles section covers practical questions that companies and self-employed professionals in Germany run into when working with a website, advertising, social media, and inquiries. Here you'll find articles on preparing a website before launching an ad campaign, forms and handling inquiries, content planning, ongoing collaboration with a service provider, and related technical tasks. The articles are built around a specific question, not general marketing advice. If an article is about advertising, it looks not just at the ad account but also at the landing page, the offer, and the form. If the topic is about inquiries, it also covers what happens after a form is submitted and where the customer's data ends up next.

The articles may include examples from Meta Ads, websites built on modern CMS and frontend technologies, contact forms, CRM, REST APIs, webhooks, online booking, notifications, and automation services. On the content side, they cover Instagram, Facebook, LinkedIn, TikTok, short videos, carousels, and other formats businesses use in practice. A given article doesn't mean a company has to use the specific service named. If a website, CRM, or ad account already exists, it's usually worth assessing the existing setup first and only then deciding what to change. That approach connects individual recommendations to a company's actual work, rather than to an abstract set of tools.