Top 30 TV Buying Questions UK Media Buying. This page helps UK advertisers review top 30 tv buying questions uk media buying alongside TV media buying, TV advertising planning, BVOD, connected TV, airtime buying and campaign performance decisions.
These are the top TV buying questions advertisers ask before planning, buying or testing TV advertising in the UK. The answers cover airtime buying, costs, CPT, TVRs, BVOD, connected TV, direct response TV, creative clearance and campaign measurement.
Top 30 TV buying questions
1. How much does TV advertising cost in the UK?
TV advertising cost depends on audience, channel, season, region, spot length, programme environment and campaign weight. A small test can be planned with a controlled budget, while national peak campaigns need much larger investment. The best starting point is to define the audience and objective, then calculate the airtime needed to reach enough people at a sensible frequency.
2. What is TV media buying?
TV media buying is the process of selecting and booking TV airtime or broadcaster video inventory. It includes choosing channels, regions, dayparts, audiences, spot lengths, platforms and buying routes, then negotiating rates and managing delivery.
3. What is TV media planning?
TV media planning is the strategy before the buy. It decides who the campaign needs to reach, how much weight is required, whether the plan should use linear TV, BVOD, connected TV or sponsorship, and how success will be measured.
4. What is the difference between planning and buying?
Planning decides the right route. Buying secures the airtime or inventory. Strong planning prevents spend being pushed into the wrong channels simply because space is available or cheap.
5. What is a TVR?
A TVR is a television rating. One TVR equals 1% of a defined audience. If the target audience is 10 million people, one TVR represents 100,000 impacts against that audience.
6. What is a GRP?
A GRP, or gross rating point, is the total rating weight delivered by a campaign. GRPs are often used to describe overall campaign scale, while target rating points focus on a specific buying audience.
7. What is CPT in TV advertising?
CPT means cost per thousand impacts. It is one of the main TV buying efficiency measures. Formula: CPT = media cost / impacts x 1,000. If GBP 40,000 buys 8,000,000 impacts, the CPT is GBP 5.00.
8. What is CPM and how is it different from CPT?
CPM means cost per thousand impressions. CPT and CPM are similar, but CPT is the more traditional UK TV term and CPM is more common in digital video, BVOD and connected TV reporting.
9. What is CPP?
CPP means cost per rating point. Formula: CPP = media cost / rating points. If GBP 25,000 buys 50 TVRs, the CPP is GBP 500.
10. How do you calculate TV impacts?
Impacts can be calculated from TVRs and audience universe. Formula: impacts = TVRs x target universe / 100. If the target universe is 20 million and the campaign delivers 30 TVRs, impacts are 6 million.
11. What is reach?
Reach is the number or percentage of different people who see the campaign at least once. It is different from impacts, because impacts count every exposure, including repeat viewing by the same person.
12. What is frequency?
Frequency is the average number of times reached people see the campaign. Formula: average frequency = total impacts / people reached. Too little frequency can mean weak recall; too much can waste spend.
13. What is a good TV frequency?
A good frequency depends on the campaign job. Brand campaigns often need repeated exposure to build memory. Direct response campaigns may need enough frequency to trigger action without overpaying for the same viewers.
14. What is linear TV advertising?
Linear TV advertising is advertising around scheduled broadcast TV channels. It is useful for fast reach, trusted environments, scale and broad audience coverage. See linear TV advertising UK.
15. What is BVOD advertising?
BVOD means broadcaster video on demand. It covers advertising in broadcaster streaming services such as ITVX, Channel 4 streaming, Sky, UKTV/U and My5 environments. See BVOD advertising UK.
16. What is connected TV advertising?
Connected TV advertising appears on internet-connected TV screens through smart TV apps, streaming devices and platform environments. It can add targeting and measurement options beyond traditional linear airtime. See connected TV advertising UK.
17. Should I buy linear TV, BVOD or connected TV?
The answer depends on audience, objective and budget. Linear TV is strong for scale and reach. BVOD can add targeting and premium broadcaster environments. Connected TV can help reach streaming audiences and support more targeted delivery. Many plans use a mix.
18. What is DRTV?
DRTV means direct response television. It is TV advertising planned to generate measurable responses such as calls, web visits, leads, app installs or sales. See DRTV media buying agency UK.
19. How quickly can a TV campaign go live?
A campaign can move quickly if creative is ready, cleared and delivered, but planning, clearance and airtime availability all matter. New advertisers should allow enough time for copy approval, media planning, booking and trafficking.
20. What is TV advert clearance?
Clearance is the approval process before a TV advert can be broadcast. UK TV ads usually need checks for claims, substantiation, compliance, supers and category rules before transmission.
21. What is a clock number?
A clock number is the unique identifier for a specific TV commercial. It helps broadcasters, agencies and clearance systems identify the exact approved creative that should run.
22. What spot length should I use?
Many campaigns use 30 second spots because they provide enough time to explain a message. Shorter spots can improve frequency or efficiency. Longer spots can work for response or explanation-heavy messages but cost more.
23. What are dayparts?
Dayparts are time bands such as daytime, early peak, peak and late night. Daypart choice affects audience profile, cost, response and viewing context.
24. Is peak TV always better?
No. Peak can deliver larger audiences and high-profile environments, but it is usually more expensive. Off-peak can be efficient for reach or direct response if it matches the audience and campaign goal.
25. Can TV advertising be regional?
Yes. Regional TV advertising can focus spend on selected areas, test markets or sales regions. It can be useful when distribution, stores, services or audience demand are not national. See regional TV advertising UK.
26. Can small businesses advertise on TV?
Yes, but the plan needs to be realistic. Smaller advertisers should usually start with clear geography, audience, response tracking and a controlled test budget rather than trying to copy a national brand campaign. See TV advertising for small business.
27. How do I measure TV advertising performance?
Performance can be measured through delivered impacts, TVRs, CPT, reach, frequency, web visits, search uplift, calls, leads, sales, brand tracking, matched markets or econometrics. See TV advertising ROI measurement.
28. What is share of voice?
Share of voice is a brand’s share of advertising activity compared with the category. It can be based on spend, impacts, TVRs or impressions. Higher share of voice can help a brand stand out, but only if the plan and creative are strong.
29. What industry bodies matter in TV buying?
Key UK organisations include BARB for TV audience measurement, Clearcast for TV ad clearance, the ASA and BCAP for advertising rules, Thinkbox for commercial TV research, Ofcom for communications regulation, the IPA for agencies and ISBA for advertisers.
30. Do I need a TV media buying agency?
A specialist TV media buying agency helps with strategy, pricing, negotiation, channel selection, clearance timing, campaign delivery and reporting. This is especially useful if the advertiser does not buy TV regularly or needs to compare linear TV, BVOD, connected TV and DRTV options.
Related guides
For more detail, see the TV media buying glossary, TV airtime buying UK, TV advertising costs UK and traditional TV advertising UK.