Liste des caractéristiques techniques pour vos vidéos sur les réseaux sociaux

Liste des caractéristiques techniques pour vos vidéos sur les réseaux sociaux

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Video means different things on different platforms. If you’re about to take your videos to social, find out how they look and work best on each network

Do you watch the same type of video on your phone on the bus while on your way to work, when doing research at the office, or to relax at home after work? Of course not – and neither does your target audience.

The same audience does different things in different places.

You might argue that they want cat videos wherever they are – but even so, they will not engage with them in the same way depending on whether or not they are at work for example.

Videos get more action

We all know that online video is booming, and this trend is still gathering speed. With conversion rates higher than for any other type of content, the potential for effectively reaching your audience makes video an essential part of any content strategy.

In our work, we often see that companies getting started on corporate videos tend to consider them as a one-size-fits-all output.

There are big differences between the way people surf on different networks.

Moreover, the platforms have different guidelines on what you can upload and promote, too – and they evolve fast.

Content is key, but don’t neglect the container.

Here’s our essential, up-to-date guide on how to format and optimise for each of the major platforms, and what you need to know when running video ads.

One thing to keep in mind for all ‘social’ videos – especially when going for short ad formats: pay attention to the opening and closing sequences which serve to ‘hook’ your audience.

Most platforms enable you to choose between in-stream and promoted videos, i.e. between videos displayed after clicking on a specific video and videos displayed on the platform’s home page or among search results. The choice of format will largely depend on your content: if you are promoting a tutorial, it will perform better in a place where people can search for it. A short, ad-style video on the other hand can get you engagement when displayed in-stream.

They need to be engaging and should always contain a call to action: invite the viewer to subscribe, share, comment, hit the bell to receive notifications, browse your channel for more, check back in for the next episode, or go to your website to find out more on your product – don’t ever think the next step is obvious. Guide your audience to where you would like to take it.

Youtube

First things first. YouTube is the biggest global video platform. It has over 2 billion users – that’s almost one-third of the Internet.

YouTube enables you to embed interactive elements such as links – these can be efficient tools for promoting more content from your channel.

Specs

  • Aspect ratio: 16:9
  • Video orientation: landscape
  • Recommended length: around 90 seconds for promotional videos and around 4 minutes for Information and entertainment

(These are no absolute rules and it will depend on the content: an online course will be longer than an ad)

Ads

Unskippable ads: maximum length 15, 20 or 30 seconds

The obvious advantage of unskippable ads is the message is delivered to the viewer in full. The other side of the coin is that they tend to be annoying.

Skippable ads: skippable after 5 seconds

Skippable ads are a good way to raise awareness, enabling you to deliver a longer message to those who have some interest in your content.

Pre-roll vs mid-roll vs bumper ads:

While pre-roll unskippable ads are shown before the viewer gains access to the requested video, mid-roll ads are shown in the middle of a longer video (10 minutes or more) and always unskippable. The advantage of the latter is that the viewer has already invested a considerable amount of time in watching a video and is more likely to watch through the ad, while a pre-roll ad can easily put them off watching a video altogether.

While these two formats have the standard unskippable length, a bumper ad is just six seconds long.

Their advantage is that they are far less invasive and hence less annoying.

Facebook

With over 2.3 billion monthly active users, Facebook is a platform of choice for sharing videos aimed at a broad audience.

As around 85% of Facebook videos are watched without sound (think public transport), it’s particularly important to make audio optional – for instance by providing sub-titles.

Specs

  • Aspect ratio: 9:16 to 16:9
  • Video orientation: landscape, portrait or square
  • Recommended length: 2 minutes max.

Ads

Length: maximum 30 seconds, recommended 15 seconds or less

Ads versus organic: think of the Facebook page, around which you build your presence on this platform, as your home on Facebook. It needs to be filled with life through regular posts that keep it up to date and resonate with your audience.

Video ads are the ideal tool for growing your audience and increasing your reach.

Instagram

Instagram offers different features for posting video content with different formats and functionalities.

While Instagram TV, IGTV in short, allows for posting longer videos, previews of these videos can be posted in the newsfeed. Instagram Stories is the format of choice for posting things as they happen.

The ‘carousel’ feature lets you post up to 10 videos as one swipeable carousel.

Newsfeed specs

  • Aspect ratio: 16:9, 1:1, 4:5
  • Orientation: landscape, portrait (only 4:5), square
  • Video length: 3 to 60 seconds

Stories specs

  • Aspect ratio: 16:9 to 4:5
  • Orientation: square
  • Video length: 15 seconds max.

IGTV

  • Aspect ratio: 9:16 to 16:9
  • Video length: 15 seconds to 60 mins
  • Orientation: landscape, portrait

Ads

Video length: up to 60 seconds, recommended 15 seconds or less

Ads versus organic: as on other platforms such as Facebook, sponsored content will receive less engagement, but remains a great tool for boosting visibility. Keep in mind that attention spans are very short and make sure your brand name is mentioned within the first second of the video.

Twitter

Twitter is a great platform for educational and news-related content, especially when viewed on mobile. The platform is well-known for the concise formats of its posts known as tweets – this approach also applies to videos when posting there.

Specs

  • Aspect ratio: 1:3 to 3:1
  • Orientation: landscape, portrait, square
  • Video length: 5 to 140 seconds
  • Recommended length: 30 seconds

Ads

Video length: 2 minutes and 20 seconds max.

15 seconds or less is recommended

Ads versus organic:

In line with the general scope of Twitter, video ads should not have the look & feel of ads – they will perform better if they remain in line with the type of content users expect to find on this site. Video ads posted here can be used as a teaser for full-length context posted elsewhere, for example on online course on your website.

Linkedin

LinkedIn has a unique profile among its social competitors as it is exclusively focused on professional networking. This makes it an important tool for B2B videos and should be considered in any branding strategy.

It is important to keep this specific scope of the platform in mind when creating your video.

Specs

  • Aspect ratio:  9:16 to 16:9
  • Orientation: landscape or portrait
  • Video length: 10 mins max.
  • Recommended length: 90 seconds max.

Ads

Video length: 30 mins max.

30 seconds max. is recommended

Ads versus organic:

As with other platforms, ad campaigns will allow you to distribute your video content to a larger, more targeted audience. Considering the ‘professional’ scope of LinkedIn, this platform can be particularly efficient at reaching out to specific market segments, professions or companies.

Tik Tok

A newcomer in the video arena, this platform is particularly easy to use and to adopt, as you do not even need to set up an account to start using it.

The focus here is on short, fun videos appealing to a broad (and for the moment very young) audience.

Specs

  • Aspect ratio: 9:16
  • Orientation: landscape or portrait (preferred)
  • Video length: 60 seconds max.
  • Recommended length: 15 seconds max.

Ads versus organic

Ads on TikTok are an up-and-coming way of reaching out to a young audience. However, they are a rather costly experience for now (relatively high CPM and minimum budget), which makes them less suitable for small businesses.