The forecast looks like the kind of headline that sends a marketing department into a highly caffeinated budget meeting. ITV expects its total advertising revenue to fall by around 5–10% in the fourth quarter of 2026. Meanwhile, the latest Advertising Association/WARC forecast expects UK advertising investment to grow 9.9% across the year.
One industry. Two apparently contradictory numbers. An excellent opportunity for someone to declare television dead, move the budget to social media and call it innovation.
We would advise against the dramatic exit.
The numbers describe different things. ITV's warning is specific to its own advertising revenue, which includes broadcast, digital and sponsorship. AA/WARC measures a much wider UK advertising market. Neither statistic tells you which channel will best persuade someone to choose your perfume, skincare, fashion collection or hospitality business.
Published on 11 November 2026, ITV's trading update covers the nine months to 30 September and includes a forecast for the final quarter. The AA/WARC estimates were released on 29 October. The dates matter: one is a company update with fresh trading information, the other a market-wide forecast issued almost two weeks earlier (ITV plc, 2026; Advertising Association/WARC, 2026).
Our reading: this is a warning about lazy media planning, not an obituary for television.
First, what ITV actually reported
ITV's total advertising revenue for the nine months to 30 September 2026 was £1.238 billion, down 1% year on year. Within that period, third-quarter advertising revenue fell 8%. The broadcaster now expects advertising revenue to be down roughly 5–10% in Q4 and 2–3% for the full year (ITV plc, 2026).
These are not figures for the whole UK advertising market. Nor are they figures for traditional linear TV alone. ITV defines total advertising revenue as including its television-family net advertising revenue, digital advertising and sponsorship.
There is a second part to the update that deserves just as much attention. ITV reported 2.153 billion streaming hours, up 29% across the first nine months, while total digital revenue rose 7% to £461 million. Its definition of digital revenue includes subscriptions and several other income streams, so that 7% is not a clean measure of digital advertising sales (ITV plc, 2026).
That combination tells a more interesting story than “everybody has stopped watching”. Viewing can shift, formats can grow and the total commercial result can still disappoint.
ITV also identified £30 million of additional temporary fourth-quarter savings, including £25 million in content and £5 million in other discretionary spending. That is a response to its own business environment, not an instruction for every brand to cut a marketing budget by the same percentage.
Now look at the apparently happier national forecast
The Advertising Association/WARC Expenditure Report, published on 29 October 2026, estimated UK advertising investment grew 11.0% to £12.3 billion in Q2. It forecast UK advertising expenditure of £51.3 billion for 2026, growth of 9.9%, with the fourth quarter forecast at £14.0 billion, up 8.2% year on year (Advertising Association/WARC, 2026).
The breakdown reveals why the aggregate number is not a television health certificate. AA/WARC's full-year forecasts included social media up 20.7%, retail media up 23.0%, search up 9.1%, total TV up 0.9% and addressable TV up 14.7%. These are forecasts for media categories, not actual results for individual advertisers (The Media Leader, 2026).
And an important caveat: forecasts can change. ITV's subsequent announcement may contain information that was not available when AA/WARC issued its October forecast. They are not perfectly synchronised snapshots, and a business would be unwise to build a rigid annual media plan around either one.
A growing advertising market can contain individual media owners losing revenue. A growing channel can contain campaigns that fail. The reverse is also true: a flat category may still offer the right audience and an efficient opportunity for a specific product.
The market does not buy your product. People do.
The real shift is not simply television versus TikTok
The temptation is to turn every new advertising forecast into a sporting contest: traditional television against streaming, streaming against social, social against search. The winner gets the entire budget and an agency deck celebrating the future.
Customers, inconveniently, refuse to organise their lives by a media planner's columns.
Someone might notice a fashion label in a programme, see the collection again through a creator, search for fit information and then buy after an email reminds them that the right size is available. Calling the final click the sole hero of the story would ignore everything that helped create the preference.
ITV's streaming figures suggest broadcaster content is increasingly encountered in different ways. IAB UK's 2026 Futurescape Barometer projects continued expansion in digital video and forecasts broadcaster video-on-demand spend of more than £2 billion by 2030. That is modelling, not a 2026 sales result (IAB UK, 2026).
The better question is not “Should we abandon TV?” It is: where can we reach the people we want, with an idea they will remember, at a cost the business can justify?
That could include television. It could mean streaming, creator partnerships, search, retail media or a thoughtful combination. It depends on the customer, the product, the objective and the evidence.
Five media-planning moves we would make before moving a pound
1. Separate demand creation from demand capture
Search can be useful when somebody already knows what they want. A new fragrance or fashion label may need to create interest before a customer thinks to search for it.
Write two objectives into the brief. One concerns recognition and preference: will more of the right people remember and consider the brand? The other concerns commercial response: will qualified visitors take an action that contributes profitably to the business?
Do not expect a three-second product film to complete the entire relationship. Equally, do not spend on a grand brand campaign when the website makes essential product details impossible to find.
2. Audit where the actual buyers spend attention
Start with customer data and properly designed research rather than accepting that “everyone is on Instagram”. Compare the intended audience, geography, purchase occasion and media behaviour against what each platform can demonstrably reach.
A premium Cheshire retailer may need a different mix from a national skincare launch. The point is not to prescribe channels without data. It is to resist replacing a specific audience with an imaginary universal consumer.
Check reach estimates, frequency, inventory quality and measurement limitations before agreeing to spend.
3. Build one memorable idea across different formats
An excellent 30-second film, a vertical cutdown, a product page and an email should feel related without becoming identical. The campaign idea needs to survive the change of screen.
Research from System1 and the IPA associates greater creative consistency with stronger long-term brand and business effects. It does not establish that publishing exactly the same file everywhere is optimal (IPA, 2024).
Keep distinctive brand assets visible. Adapt execution to the placement and customer's stage of consideration. A creator collaboration should feel natural, but it should still make the advertiser identifiable.
4. Put the ecommerce experience into the media brief
Before adding spend, follow the journey on a mobile device. Does the advert lead to the product shown? Is stock available? Are sizes and delivery details clear? Does the experience preserve the campaign's personality?
For beauty and fashion, useful improvements may be less photogenic than a media plan: clearer shade selection, helpful sizing, accurate product claims, faster checkout and better first-party retention.
There is little point paying for attention and then making the buyer work unnecessarily hard.
5. Measure the outcome, not merely the platform's applause
Agree on the baseline before launch. For brand activity, consider awareness, correct attribution and relevant consideration. For sales activity, look at conversion, new-customer contribution, returns and repeat behaviour where appropriate.
Use holdout groups, regional comparisons or other credible tests when feasible. Platform-reported return on ad spend is useful operationally, but attribution is not the same as incremental growth. A sale that would have happened anyway does not become newly created demand because an advert received the last click.
For a serious decision, be prepared to say the evidence is inconclusive rather than awarding a trophy to whichever dashboard looks nicest.
What would we do with a smaller brand's next 30 days?
Week one: audit the problem. Identify best-selling products, profitable customer segments, weaker journey steps and the exact business result the next campaign needs. Save baseline measurements before touching the media mix.
Week two: prepare two creative routes. Keep a consistent brand idea but adapt the execution. One might focus on emotional appeal; another on a useful, substantiated reason to buy. Design the corresponding landing experience.
Week three: run a limited, controlled test. Choose inventory and budget proportionate to the business. Avoid changing five other variables simultaneously. Note positive results and measurement gaps.
Week four: review the entire journey. Did the intended customer notice, understand, explore and take the next step? Where evidence is strong, expand carefully. Where it is weak, improve the proposition or experience before buying more impressions.
This is a planning sequence, not a guarantee that long-term brand effects can be proved in four weeks. The time required for credible evidence varies by scale and objective.
Frequently asked questions
Is TV advertising dying in the UK in 2026?
ITV's November forecast does not establish that conclusion. It concerns one broadcaster's total advertising revenue, including digital and sponsorship. AA/WARC still forecast modest positive full-year growth for total TV investment, alongside faster growth for addressable TV (ITV plc, 2026; The Media Leader, 2026).
Should a beauty or fashion brand move its entire budget to social media?
Not because of a headline. Start with audience evidence, a clear objective, appropriate creative and commercial measurement. Social may be useful for discovery; other channels may help create recognition, reach buyers near purchase or retain existing customers.
Why can UK ad spend grow while ITV advertising revenue falls?
The totals cover different scopes and periods. AA/WARC's measure includes search, social, retail media, out-of-home, television and other categories; ITV reports its own advertising receipts. An industry can expand while a particular operator experiences a decline, especially as budgets move between platforms.
The Dollhouse verdict: don't confuse a channel forecast with a strategy
The lesson of ITV's numbers is not that broadcast creativity is finished, or that a social feed will save every struggling business. It is that media choice, creative quality, shopping experience and measurement have to make sense together.
For a British beauty, fashion or lifestyle brand, the smartest move might be a better film, a more distinctive creative platform, improved search visibility, a tested streaming campaign or fixing what happens after somebody clicks.
We would rather find the right commercial problem than spend a client's money proving that we know what the latest platform is called.
The Digital Dollhouse is a Knutsford-based digital marketing and creative technology agency. We bring human-led strategy, creative advertising and digital execution together. Explore our paid media approach, brand strategy and analytics services. Read our retail-media measurement feature or tell us what your next campaign needs to achieve.
References and further reading
ITV plc (2026) 'ITV plc Q3 Trading Update for the nine months to 30 September 2026', regulatory announcement, 11 November (accessed 12 November 2026).
Advertising Association/WARC (2026) 'UK advertising forecast to reach record £14.0bn in festive quarter', release reproduced by Association of Online Publishers, 29 October (accessed 12 November 2026).
The Media Leader (2026) 'UK adspend rises 11% in Q2, driven by retail media, cinema and social media', October (accessed 12 November 2026).
IAB UK (2026) 'Futurescape Barometer', updated 2026 (accessed 12 November 2026).
IPA (2024) 'How creative consistency strengthens brands and business effects', 9 October, updated 6 March 2025 (accessed 12 November 2026).
Reuters (2026) 'ITV warns of up to 10% fall in fourth-quarter advertising revenue', 11 November (accessed 12 November 2026).