In short and in plain language
This article shows how your website can help in a crisis. Examples are heat, power cuts, infections or staff shortages.
Decide in advance who writes the notice. Also decide who approves it and where it appears. Otherwise you lose time in a crisis.
A bar across the top of the site works well. Relatives see the notice there quickly. The notice must be easy to read.
Practise the steps with your team. We set up the bar and test the steps with you.
A care service rehearses the emergency in its duty roster, its on-call rota and its hygiene plan. The website, by contrast, often stays exactly as it was built on a quiet Tuesday morning. That only becomes visible when the German Weather Service issues an official heat warning for the district, when the power fails across the service area, or when a gastrointestinal outbreak changes the visiting rules overnight. For 2026 alone, up to calendar week 37, the Robert Koch Institute estimates around 16,000 (Robert Koch Institute) heat-related deaths in Germany. Anyone who only starts asking in that moment who writes the notice, who signs it off and where it appears loses hours they do not have. This article shows how four recurring events turn into four fixed escalation paths, and which parts of that belong permanently on the website.
Key takeaways
- Up to calendar week 37 of 2026 the Robert Koch Institute estimates around 16,000 (Robert Koch Institute) heat-related deaths in Germany. Heat is not a side topic in care but an event with a season and a lead time.
- The nationwide recommendation on heat action plans has applied since 24.05.2024 (Quality Committee for Long-Term Care), to home care services and day care as well. It names May to September as the months in which heat events are to be expected.
- The German Weather Service warns of extreme heat stress from 38 degrees (German Weather Service) perceived temperature, and for older people from 36 degrees (German Weather Service). The trigger for a notice is therefore a rule, not a hunch.
- In 2024 the average supply interruption in the power grid was 11.68 minutes (Federal Network Agency) per end consumer. An outage of your own website tends to last longer and affects the same relatives.
- 86 per cent (Federal Statistical Office) of people needing care are looked after at home. An emergency notice therefore has to reach the flat, not the dining room.
- Only 29 per cent (Web Almanac 2024) of mobile pages achieve sufficient text contrast. A notice nobody can read is not a notice.
Why a crisis hits the website first
The audience for an emergency notice is larger and more scattered than the inside view of a care home suggests. At the end of 2023 almost 5.7 million (Federal Statistical Office) people in Germany were classified as needing care under Book XI of the Social Code. 86 per cent (Federal Statistical Office) of them were looked after at home, and only one seventh, namely 14 per cent (Federal Statistical Office) or around 800,000 people, lived in residential care. A further 1.1 million (Federal Statistical Office) people in private households were supported by outpatient care and support services. A notice pinned up in the foyer does not reach these people. Their notice board is your home page, read by a daughter on the train and a son on his lunch break. What this readership expects to find anyway is described in our article on content for relatives on a care website.
The same statistics show how many organisations this concerns: on 15 December 2023 there were 15,549 (Federal Statistical Office) outpatient care services and 16,505 care homes in Germany. Since 24.05.2024 (Quality Committee for Long-Term Care) a nationwide recommendation on the use of heat action plans has applied to all of them; it was adopted on 28.03.2024 (Quality Committee for Long-Term Care) on the basis of a mandate under section 113b paragraph 4 sentence 3 of Book XI. It is addressed explicitly to residential facilities including short-term care, to outpatient care and support services, and to day care. The recommendation does not call for a new website, but it does call for a communication cascade that is settled beforehand. This is exactly the point where a paper becomes a task for ongoing website maintenance.
The website is the one channel that does not ring
Heat: a season with clear edges
Heat is the most predictable of the four events and still the one that appears least often on the website. Among the completed years up to 2024, 2018 and 2019 stand at the top: for these two years the Robert Koch Institute estimates 7,000 or more (Robert Koch Institute) heat-related deaths in each year; for 2020 and for 2022 to 2024 the figure was 3,000 or more (Robert Koch Institute) in each case. The estimate for the current year 2026 is still incomplete and already lies well above those figures. The German Environment Agency puts the two hot summers of 2018 and 2019 together at roughly 15,600 (German Environment Agency) additional deaths and expects more than 5,000 (German Environment Agency) additional heat-related deaths per year by the middle of the century. One plain figure shows how this lands in the calendar: in 2025 the German area average recorded 11 hot days (German Environment Agency), meaning days with a maximum temperature above 30 degrees Celsius. Those affected are mainly the very old. In calendar weeks 15 to 28 of 2023, 880 (Federal Ministry of Health 2023) of roughly 1,510 estimated heat-related deaths fell in the age group of 85 and above. That is precisely the group whose relatives are already reading your website when moving into a care home step by step.
- A trigger instead of a hunch. The German Weather Service warns of strong heat stress from around 32 degrees (German Weather Service) perceived temperature and of extreme heat stress from 38 degrees (German Weather Service) in the early afternoon. For older people the threshold for extreme stress is already 36 degrees (German Weather Service). These three values belong in the written procedure, not in someone's memory.
- Plan the lead time. The heat trend of the warning system reaches from the second following day up to five days (Quality Committee for Long-Term Care) into the future. Those days are the window in which the text for the alert bar is written and agreed, not the day of the warning itself.
- Name a concrete amount to drink. The Hessian guidance recommends drinking around two to three litres (Hesse State Office for Health and Care) of electrolyte-rich mineral water spread evenly across the day; with heart or kidney conditions the amount has to be agreed medically. A figure with a caveat helps relatives more than an appeal without one.
- Make the threshold for an emergency call visible. A body temperature of 38.5 degrees (Hesse State Office for Health and Care) or above that develops within a few hours counts as the leading symptom of life-threatening hyperthermia. Putting that value on the heat page gives people a reference point instead of a feeling.
- Storage has a threshold too. If the room temperature rises above 25 degrees (Hesse State Office for Health and Care), the efficacy of medicines and medical devices can drop. For the website that means a note saying medicines are stored cool and delivery times are adjusted answers a question that would otherwise arrive by phone.
- Switch the season on. The nationwide recommendation names May to September (Quality Committee for Long-Term Care) as the months in which heat events are to be expected. During those five months the alert bar should be technically ready, even if it stays empty on most days. How such a standing obligation is organised in daily operations is shown in our article on presenting round-the-clock care.
The escalation path belongs in writing beforehand
A communication cascade is nothing more than a list with four columns: trigger, text, sign-off, place. It is not written during the event but before it, and it is kept somewhere it can actually be found during the event. In practice this rarely fails on the technology and almost consistently on the sign-off: the text is ready, but nobody knows who may publish it without checking back. So assign one person and one deputy to every event and write down the window within which the notice should be live. How such a routine is hooked into ongoing maintenance of a care website is described separately.
Trigger
A condition that can be measured: an official warning level, an outage report from the grid operator, a confirmed outbreak, a cancelled route. The first step leaves no room for judgement, otherwise the debate starts before the notice does.
Template text
Two to four sentences, written and agreed in advance, with gaps for date, time and scope. Anyone who drafts during the event drafts under pressure and usually less precisely.
Sign-off
One person, one deputy, one deadline. Without a named deputy the notice sits over the weekend in a mailbox that nobody opens that day.
Place on the page
An alert bar in the header for the short situation, a linked sub-page for the detail. Both stay reachable even when only the home page is opened.
Second route
Phone number and hours in the same block as the notice. A situation report without a way back generates exactly the calls it was meant to prevent.
Removal
A date on which the notice disappears again. A heat warning from July still standing in October devalues every later notice.
Power outage: short on the grid, long in perception
The German distribution grid is more reliable than the debate suggests. In the 2024 reporting year the average supply interruption per end consumer was 11.68 minutes (Federal Network Agency), reported by 830 grid operators for 53.4 million end consumers. For the website an uncomfortable conclusion follows: the outage that really hits relatives is usually not the one on the power grid but the one on your own site. If the server fails, the page is gone while everything in the building is running, and nobody can read that everything is running. Staying able to act in that situation requires access to the domain, the name servers and the mailbox without waiting for a third party. How to put those accesses in order is covered in our article on domain, hosting and access rights.
- A second announcement route, set up before it is needed. A plain status page with a different provider whose address appears on notices, in the imprint and on the answering machine. It does not need to do anything except be reachable.
- A timestamp on every notice. Without a date and a time an outage report is worthless, because nobody can tell whether it is from this morning or from the day before yesterday.
- Phone before form. When the power is out, the contact form is the worst channel. Number, hours and callback window belong in the same box as the notice. Read on a phone, every line counts double, which is why mobile optimisation for relatives is not a cosmetic topic.
- Keep care availability separate from office availability. During an outage relatives care about one question: is the visit still happening? Answer it in the first sentence and put the office hours behind it.
- Name the backup power if you have it. A vague hint produces more queries than a sober statement about the scope of the supply. If there is no backup, that belongs in the text too.
- A short closing note after the event. One sentence saying that operations are back to normal ends the worry. Without it, the last notice stays in people's minds as a permanent state.
Infection events: it is hours that count
For outpatient care services and for day and residential facilities the hygiene plan is not optional: under section 35 paragraph 1 (Infection Protection Act) they have to set out internal procedures for infection hygiene in hygiene plans and are subject to infection-hygiene supervision by the public health office. The report of an outbreak itself rests elsewhere: under section 6 paragraph 3 sentence 1 (Infection Protection Act), the occurrence of two or more nosocomial infections with a probable or suspected epidemic link has to be reported by name to the public health office. Outward communication hangs on both, and it has very little time. According to the Robert Koch Institute guidance, the incubation period of norovirus gastroenteritis is around 6 to 50 hours (Robert Koch Institute 2019); patients remain infectious including the first 48 hours (Robert Koch Institute 2019) after symptoms subside. A visiting rule that appears on the website three days later describes a situation that no longer exists. Anyone running a day care service knows the problem twice over; how such a website shows occupancy and situation at the same time is covered in our article on the day care website that fills vacancies.
- One page, three facts. What applies right now, since when, and when the situation will be reviewed again. Everything beyond that belongs in a phone call, not on the page.
- Visiting rules in full sentences. Half phrases such as restricted visits are read differently by every family. Write down who may come, when, for how long, and what happens at the entrance.
- No diagnoses, no names, no room numbers. The notice describes the situation of the facility and not the health of individual people.
- Name who is responsible. The hygiene officer or the nursing lead with a direct line, so that queries do not get stuck at the switchboard.
- Plan the end together with the rule. The day on which the rule ends is published together with the rule itself. Otherwise it stays up until somebody stumbles over it by chance.
- Follow up on the effect. Put page views of the notice and phone calls in the same period side by side. Which metrics are worth watching is covered in our article on the metrics of a care website.
The scenario matrix as a blueprint
Four events, four rows, four columns: nothing more is needed to turn a good intention into a procedure. The matrix below is the short version of what has proven itself in projects. It can be hooked into any existing page structure of a care service without rebuilding the navigation, because it needs only two new components: an alert bar in the header and a single sub-page for the detail.
| Event | Trigger and escalation path | What appears on the website | Sign-off |
|---|---|---|---|
| Heat warning | Official warning from 38 degrees (German Weather Service) perceived temperature, for older people from 36 degrees (German Weather Service) | Alert bar in the header, heat page with drinking amounts and visiting hours | Nursing lead with a named deputy, window of 30 minutes |
| Power outage | Report from the grid operator or own observation, call to the central office | Status page on a second route, phone number and timestamp | Management, released without checking back |
| Infection event | Confirmed outbreak, hygiene plan under section 35 paragraph 1 (Infection Protection Act) | Visitor notice on the home page, protective measures and duration | Hygiene officer, released after consultation |
| Staff shortage | A route breaks at short notice, report to the nursing lead | Notice on the contact page, availability and callback window | Dispatch, window of 60 minutes |
| Drill | Next nationwide warning day on 9 September 2027 (Federal Office of Civil Protection and Disaster Assistance) | Test notice marked as such, removed the same day | Everyone involved, minutes afterwards |
The matrix doubles as a checklist for what already exists: open your website and cross out every row that is already covered there. Experience says the sign-off and removal columns are the ones left over, while the text exists somewhere as a draft. If your organisation runs several living arrangements, each one gets its own row; in a shared living community the notice concerns different people than in a home, as our article on the care living community and its funding shows.
What the alert bar has to withstand technically
A notice nobody can read is not a notice. In 2024 the Web Almanac measured that only 29 per cent (Web Almanac 2024) of mobile pages achieve sufficient text contrast and that alternative text is missing on 15 per cent (Web Almanac 2024) of images. A heat warning embedded as a graphic therefore does not exist for screen reader software. Speed looks similar: only 43 per cent (Web Almanac 2024) of pages reach good Core Web Vitals on mobile devices, and the largest element of a page is visible quickly enough in only 59 per cent (Web Almanac 2024) of mobile visits. In an emergency notice that largest element is the notice itself. What this means for loading time is covered in our article on speed and Core Web Vitals; the legal frame is described on our page about accessibility in care.
- Text before graphic. The notice sits as text in the header and not as an image. An image needs alternative text, and in practice that is frequently missing.
- Measure contrast instead of estimating it. Warning colours taken from the corporate palette often fall just short of the required contrast. The practical side is described in our article on the accessible care website.
- The bar must not shift the page. If it loads late, the content jumps and the first tap lands on nothing. The space belongs reserved from the start.
- Operable by keyboard. A close button that can only be reached with a mouse locks out part of the readership. The same goes for a box that blocks the controls underneath it.
- Check the legal frame. The German Accessibility Strengthening Act applies to services in electronic commerce provided to consumers after 28 June 2025 (Accessibility Strengthening Act).
- Micro-enterprises are exempt but not relieved. A micro-enterprise is defined as a company with fewer than ten employees (Accessibility Strengthening Act) and an annual turnover or balance sheet total of at most 2 million euros. The exemption concerns the obligation, not the effect: an unreadable emergency notice does damage regardless of company size.
Removal is part of the notice
Rehearse rather than hope
A procedure that has not once been rehearsed is an assumption with a timestamp. There is a fixed date in the calendar for the rehearsal: the nationwide warning day, which next takes place on 9 September 2027 (Federal Office of Civil Protection and Disaster Assistance). Test warnings run on that day anyway, and an organisation can use the same hour to run its own cascade through once in full: report the trigger, insert the text, sign it off, publish, remove, record. Twenty minutes are enough for that if the templates are ready. Afterwards the file holds a measurement instead of an intention, and ongoing website maintenance can build on it.
- Two people, one run. Whoever signs off and whoever publishes rehearse together. The most common break sits between those two roles rather than in the technology.
- Mark the test notice. The word drill appears in the first sentence so that the rehearsal does not become an event of its own and relatives do not call unnecessarily.
- Measure the time instead of estimating it. From trigger to visible notice the duration is timed and written down. Without a figure there is no improvement, only a feeling.
- Rehearse the second route as well. Status page, answering machine and printed notice belong in the same run. Otherwise it only comes out in a real emergency that the address quoted there is out of date.
- Read the legal texts alongside. Whatever an emergency notice says about responsibilities and availability has to match the imprint and the mandatory details; the detail is covered in our article on the legally compliant care website.
- Minutes in a file, not in someone's head. Date, duration, participants, findings. At the next run that is the baseline against which progress can be read.
In the end there is a simple test that any manager can run alone. Open your own home page on a phone and imagine it has been hot for days outside, the power has failed in the neighbouring village, and at nine in the evening a daughter is looking for the answer to one single question: will somebody come tomorrow morning? If she finds a situation, a time and a phone number within the first twenty lines, your website carries the emergency. If she finds an image gallery and a contact form, she calls the switchboard, and the switchboard is busy with other things that evening. The difference between those two versions is not a question of budget but a question of preparation. If you would rather not handle that preparation alongside daily operations, we take it on as part of the care website; the way in is our contact page.
Sources and Studies
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