Keeping up with the ever changing news cycle
Starting out in 1821 as a UK-based newspaper, today The Guardian is a global provider of news content. The company site, theguardian.com, is one of the world's most popular websites with 5 million unique visitors per day – the third largest English-speaking newspaper website in the world.
Ophan, the Guardian's in-house developed analytics system, enables users across the company – including editors, journalists, the search optimization team, and developers – to see in real-time exactly how users are interacting with the content. In the news environment, which changes every minute, real-time visibility is invaluable. The Guardian leverages the data generated by Ophan to ensure that content is given exposure at the right time, on the proper social media platforms, with the right headlines.
Processing 40 million documents per day in Elasticsearch
"Before Elasticsearch enabled The Guardian to develop Ophan, we used a traditional analytics package which had a four-hour lag," recalls Graham Tackley, Director of Architecture at The Guardian. "Trying to get data out of it was horrendous. It was painfully slow. So the ability to see the results of what we did, to have any clue at all, just wasn't there. We were shooting in the dark."
Elasticsearch gave The Guardian the freedom to build a very powerful analytics system in-house, rather than relying on a generic, off-the-shelf analytics solution. Powered by Elasticsearch and processing 40 million documents per day and delivering real-time results, Ophan has grown to be an enterprise-wide analytics tool used throughout the organization, with over 500 active users. A large portion of The Guardian's business relies on Elasticsearch to understand how their content is being consumed.
The use cases for Elasticsearch at The Guardian are varied: the visibility afforded by the analytics system is used to see how many hits each content item receives; which headlines and content generate more traffic; where traffic is being referred from; which social media platforms to promote specific content on and when, to gain maximum exposure; and which links to provide the reader to click on next. Engineers are even using Elasticsearch to diagnose website performance issues by searching through events.
"Elasticsearch enables our team to focus on improving the content and headlines, and the promotion of content," says Tackley. "It's all about giving a great experience to the user, and showing them what they would be interested in next. Obviously it's good for us as well because we get more clicks, but it's also good for the reader because it is giving them content that interests them."
Responding to change in real time
"We are a news organization," Tackley explains. "We need to respond to the news agenda. A significant portion of our traffic will get a lot of traffic in a very short time. In that type of circumstance, we need to be able to respond at its peak, and so we need to have the information right away. If we wait until the end of the day to see what's happening, it would be too late."
Elasticsearch provides the real-time visibility The Guardian needs to ensure the right content is being promoted on the right social media venues at the right time."Elasticsearch improves our understanding of social media's impact on our traffic, and has enabled us to use social media platforms better," Tackley says.
Democratizing access to analytics
In addition to real-time improvement, minute by minute, The Guardian also drives overall improvement of the site because the entire organization is learning how to fine tune content and headlines to meet readers' expectations.
"As part of the editorial process, understanding what content gets traffic and what doesn't is very important," Tackley explains. "One of the great accomplishments that we've been able to ac