Created a new acquisition channel
Perlego - An Online Subscription-Based Academic Book Library
Created a new acquisition channel
Perlego - An Online Subscription-Based Academic Book Library
Summary
Perlego is a subscription-based (without free trial) online academic book library offering a vast collection of eBooks to users including graduate, undergraduate students, and individual learners.
Problem/opportunity:
Perlego is missing out on a significant portion of early-stage researchers who are searching for academic books using specific research terms. The platform's current content discoverability, limited to exact book titles, and author matches, is not meeting the needs of these researchers. Previous research showed that research terms volumes on search engines are roughly 2,500% more than book/PDF title searches. So Addressing those learners' needs can drive growth.
Solution:
We target and address the needs of early-stage researchers and improve content discovery for broader terms of research. We attract those researchers to new pages that surface highly relevant books from Perlego’s library. So researchers can see a list of relevant books to terms related to their academic work.
Role
Growth Product Designer
User Researcher
Tools
Figma, Ballpark, Miro, NotionAgenda, click to jump...
Perlego is an online subscription-based academic book library that offers unlimited access to over 1 million academic books. It offers monthly, semesterly, and yearly plans.
User journey :
Search for "book title + PDF" on a search engine, land on Perlego's book page, click on the "Read this book now" button, create an account, pay for a plan, go through the onboarding survey, land on logged-in home page with recommended books, open a book to read on the reader.
Perlego sought innovative strategies to enhance user acquisition through organic channels. Users discover Perlego primarily by searching for books on search engines, which leads them directly to the website. Additionally, users would navigate the explore page for specific titles, authors, or broad categories such as Chemistry and Architecture.
For a B2C consumer-focused brand, having multiple acquisition channels is crucial for growth to ensure sustainable growth while maintaining a low Customer Acquisition Cost, Perlego recognised the need to explore new avenues for attracting users.
See below the various acquisition channels
At first, we were not sure how to achieve the goal. Then analysing the analytics revealed that our user acquisition from search engines predominantly stemmed from searches using the format "book title + pdf." While we successfully attracted users with specific book titles in mind, we struggled to reach researchers exploring broader terms within their academic fields. This gap highlighted that many researchers were unable to discover Perlego and access its extensive content library, resulting in the loss of valuable resources.
As a result, Perlego missed an opportunity to engage a significant segment of "early-stage researchers" who are just beginning their academic search and seeking various books related to their research topics.
See the previous research insights below
Targeting early-stage researchers and meeting their goals by optimising the content discovery for broader searched terms will help Perlego engage a wider audience, facilitate content discovery for researchers, and drive sustainable growth.
This broke down into two steps.
Acquire new users
Convert them to paid users
We opted to postpone the second step of converting these newly acquired researchers to paid users until the next quarter. We recognised that indexing and ranking new pages to effectively attract and onboard users would require time.
Success metric:
Keyword ranking & impressions for new key terms to measure traffic
No. of visitors, No. of account created
Baseline metrics:
Receive at least 60% for CES (Customer Effort Score) that shows ease of use in discovering relevant books
Through the chat with with early-stage researchers I identified their key pain point:
Researchers require a carefully curated collection of academic books that are closely relevant to their specific research key terms, allowing them to efficiently search for relevant materials within a specific subject area related to their academic work.
I led a brainstorming workshop with the team. We discussed numerous ideas for "...How might we improve discoverability for broader research and guide users toward relevant content based on their search intent?"
I mapped the user journey, incorporating insights from interviews to help me understand the existing perception and mindset when researchers landed on the new pages.
Start with a keyword search on a search engine and end with researchers finding relevant books on Perlego matching their search key terms.
These new pages will
Target broader search terms to improve discoverability
Surface relevant books based on user search intent.
Display excerpts from relevant books for each key term.
See below the first design when I was exploring various layouts and components...
See below the design I created to test with researchers
To assess the ease and intuitiveness of the research journey, I conducted usability tests. The task success rate showed the journey is easy and intuitive.
Usability test questions on Ballpark & prototype on Figma
I also asked follow-up questions to address key assumptions.
Assumptions:
Sufficient Information: Are book details and excerpts on the result page enough for researchers to determine relevance?
CTA Placement: Should we include a second CTA for each book on the result page, allowing researchers to access additional information (like the table of contents), or maintain a single CTA for optimal click-through rates?
Design before test
I added a second CTA "Learn more" and publisher name to provide enough information following survey insights.
Design after test
I adapted my skills to meet the unique challenge of how we could deliver key term pages globally that display multiple book extracts when we have different sales rights restrictions in different regions.
I initially considered removing unavailable books from the page. However, to address the challenge of localisation and sales rights restrictions for key term searches, after discussing with the team, I decided to keep them for several key reasons:
SEO performance: Pages with fewer than three books hurt SEO, and the project is still in its early stages.
Changing sales rights: Books currently unavailable may become accessible as sales rights often change.
Value for unpaid learners: Even if they can't access the books, unpaid learners can still discover which titles are highly relevant to their search terms.
I turned the complex challenge into a simple solution that ensures SEO success while maintaining transparency and clarity for the researchers. This made a huge impact on the outcome of the initiative by making excellent trade-offs that supported business and user needs.
I gained valuable insights from the usability test as well as the follow-up survey.
Below is a list of changes based on the findings from our tests and research.
During this project, I gained invaluable experience collaborating closely with the SEO team. I learned how to align UX and SEO priorities and adapt my skills and strategies to address unique challenges, such as navigating different sales rights and guiding the decision-making process.
Success metric:
% of visitors to users
Success sign-up rate
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