Migration planning
Mapped existing URLs and implemented redirects to ensure valuable pages and their organic equity were carried safely into the new website.
200% growth in organic traffic to key transactional pages within three months
The brief
Petainer is a sustainability-led manufacturer producing circular packaging products designed to be collected, reused or recycled.
Ahead of a major website migration, Petainer wanted to improve the structure and usability of the site while increasing organic enquiries and conversions.
The site needed to migrate without losing valuable existing visibility and create a stronger search-led structure for future growth.
The work
Mapped existing URLs and implemented redirects to ensure valuable pages and their organic equity were carried safely into the new website.
Created new URL structures around clear product and content silos, giving both users and search engines a better understanding of Petainer’s different product categories.
Simplified the site navigation and introduced a clearer mega menu, making individual products easier to discover and improving navigation through the website.
Optimised important search landing pages ahead of launch, including recommendations around heading structures and natural keyword targeting.
Continued refining priority pages and providing SEO consultancy after migration to help the new site build on its stronger foundations.
The results
200% growth in organic traffic to key transactional pages within three months


Within three months, organic traffic increased by 200% both to key transactional pages and to the homepage.
Important terms including “plastic preforms” reached the first page of Google for the first time.
One priority search term climbed from position 70 to position #2.
Another important search term moved from page ten to page two.
Ahrefs estimated 895 monthly organic visits when invoiced work began and a high of 2,936 within 12 months of the final invoice.
Ahrefs recorded 155 organic keywords in positions 1–10 at the start and a high of 1,323 within that same follow-on window.
Go Up is a leading SEO Agency in London. If you’d like to get a quote, please get in touch. We’d love to hear from you.
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