Know what device every visitor is using to visit your website.
Use that knowledge to deliver a richer user experience and drive business growth.
Take your website to a whole new level.
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51Degrees provides deeper insights into user preferences and device-specific behaviour, for mobile network operators and their suppliers.
Enhance your analytics, maximise your network and improve your customer services and targeting with TAC data from 51Degrees.
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Discover how your customers are viewing your website - what device, what screen size…
Learn how your website performs and discover great insights into how customers behave based on their device.
Richer content, better user experience, increased engagement.
Identify the connection speed and quality of every website visitor.
Deliver a better user experience on your website, by tailoring your content based on your customer's connection.
Great user experience, reduced shopping cart abandonment, better performance.
51Degrees legal terms and conditions.
The ability to quickly segment audiences, target appropriately and optimise ad creative based on accurate analytics is vital for Adtech companies.
51Degrees' Device Intelligence can help you do this with it's patented technology, unrivaled accuracy and industry leading speed.
Use Device Intelligence to take your business to a whole new level.
You have invested in advertising in all the right channels, why fall at the last hurdle.
Leading advertisers use device intelligence to ensure they understand every user before delivering digital content and experiences.
51Degrees ensures your website doesn't get in the way of your brand conversations.
Publishers mobile sites often have huge page load times which results in abandoned page visits and ads not being viewed.
51Degrees enables content and advertising requests to be optimised for every user’s device.
Improve user experience, drive engagement and increase advertising revenue with 51Degrees Device Intelligence.
Responsive web design is not a one size fits all solution.
With money and man hours spent on advertising don't let a poor user experience compromises a potential conversion.
Implement 51Degrees server-side to optimise content faster, resulting in an improved user experience and increased conversion rates.
Leading digital agencies need to keep up to date with the latest trends and tool sets to ensure your clients get the best results can be a challenge when you are busy managing the day to day demand from clients.
Using 51Degrees you can adapt online content to maximise the potential of online conversions and steer the end user purchase path.
Plugin us into yours and your clients’ web platforms and see a more granular level of detail about the devices used for clients site.
Your platform is dependent on accurate device data to support improving client-side performance by optimising user experiences server-side
51Degrees provides the fastest and most accurate device information, including 217 device properties such as retail price, vendor, device age, screen size and more to allow more granular analytics and better content optimisation
We support over 20 leading CMS platforms.
Find out how our products have been used to improve user experience and to maximise revenue.
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To generate these results in your business contact us.
Understand how 51Degrees works with web platforms.
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There's documentation about the data model, migrating from competitors and how 51Degrees works.
Download Premium or Enterprise data with a paid for licence key or login.
Download open source APIs for .NET, Java, C, C++, Node, PHP, Python, Perl, NGINX, HAProxy and more.
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Browse the full list of properties available in 51Degrees device detection solutions. Find out what values are supported in the Lite, Premium and Enterprise data sets, including full descriptions and advice on how they can be used.
Enter a user-agent and find out the associated device, operating system, and browser.
Blog entries focused on API changes and uses.
Community support forums for questions and answers concern all 51Degrees products and services.
Purchase 51Degrees device data subscriptions and other products and services.
Answers to common questions about 51Degrees products and services.
Find devices contained in the 51Degrees data sets by vendor, model or using free text search. View the properties and values available for each device.
Compares the major measures, licencing models and costs associated with 51Degrees, DeviceAtlas and ScientiaMobile's WURFL product.
Find out how 51Degrees redefined the device detection industry.
Logos and corporate images useful to press, bloggers and affiliates.
Mobile device emulators for Windows based operating systems recommended by 51Degrees.
Zedo used 51Degrees’ device detection services to overcome in-house categorising through User-Agents, and to be able to accurately report on the bifurcation of inventory across desktop and mobile.
Established in 2011, Persona.ly is a global programmatic ad-tech company specialising in the delivery of mobile ads to users who are likely to yield a high Life Time Value (LTV) for their partnered advertisers.
Adyoulike are a market leading Native ad platform company. Adyoulike customers expect precise context targeting. After a re-evaluation of the device detection options available, Adyoulike switched to 51Degrees as the "incumbent solutions accuracy was poor". Positive performance results were seen straight away.
51Degrees' device detection helps The Agency for Digitisation get accurate and up-to-date device information whilst saving time and tax payers' money.
Learn how 51Degrees helped Home Shopping Network simplify mobile web site maintenance and make the site more search engine friendly.
51Degrees device detection helps SessionCam receive greater analytic detail about their customers' end users.
Before using 51Degrees, Degree 53 was using another device detection solution. The incumbent solution did not offer new users on Android the correct content. This resulted in loss of vital revenue.
51Degrees device detection helps wiggle increase mobile browsing sessions by 220% and boost conversion rate by 33%
FocusVision recognised early the importance of device detection. In mid 2014 concerns over the incumbent's accuracy, performance and commercials led to the selection of 51Degrees.
Prior to the implementation of the 51Degrees device detection solution, Team Internet used an established device detection library. However, it was not detailed or granular enough to reliably offer the device details requested by its customers.
GiveMeSport's differential advertising by screen size using 51Degrees device detection increased tablet revenue by 40%
AdSupply Inc. is a US based online ad network specializing in rich media content. They reach over 50 million active daily consumers and have close to a billion impressions per month on their network.
They work with a wide range of advertisers on complex campaigns that deliver anything from online video to full landing page interstitials. Consequently they have developed a powerful targeting system in their platform to ensure that views are provided to the users they are the best fit for.
24.com is a leading African network of popular digital publishing brands and online services across internet, mobile, applications and interactive TV. 24.com is the leader in the African digital universe with strong news offering sites in both Kenya and Nigeria. Feature phones still take up over 40% of mobile web traffic in Africa, meaning 24.com needed to use 51Degrees.mobi in order to create light-weight optimised mobile pages.
Loterie Nationale gain 30% mobile registrations within 5 months of using 51Degrees plus optimised image management and delivery to improve web site performance.
On Device Research is a mobile market research specialist with survey technology that works on any internet connected device. Their experience, technology, and ability to reach mobile audiences anywhere on the planet enables clients to deliver research projects with speed and at cost not previously possible.
ServiceTick are the leading solution for IVR, web, email and SMS surveys in the UK. ServiceTick had been looking to enhance the SessionCam mobile interface. Their previous solution limited monitoring to different browsers and operating systems. There was also a gap in the device data returned and inconsistencies in the results.
PHFE WIC (Public Health Foundation Enterprises - WIC Program) is a US Federally funded program helping low income families in the Los Angeles, California area. PHFE found that only 40% of people accessing the website were from a mobile device. This led Mike Whaley (IT Director, PHFE WIC) to optimise the PHFE online education for mobile devices.
Techgrains Technologies is one of the foremost providers of integrated business solutions and IT services in India. In early 2011 the company was growing frustrated with the tactics other businesses were using to market themselves in the country, in particular the popularity of lengthy radio advertisements and text message ‘spamming’.