Top 100 On-Page SEO Companies in London

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Top 100 On-Page SEO Companies in London

May 2022

Looking for a top on-page SEO service provider in London?

On-page SEO companies typically perform an audit of your website to understand the technical and content-based changes you need to prioritize to rank web pages organically in search results. Some examples of action items may include shortening or lengthening meta descriptions and titles; adding target keywords to titles and meta descriptions; adding breadcrumb navigation to pages, and more. 

Jump to Most Reviewed Companies

List of the Best London On-Page SEO Service Providers

  • 1
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 2 - 9 employees
    • Twickenham, United Kingdom

    Genie Crawl, founded in 2018, is a digital marketing agency headquartered in Twickenham, U.K. They have a team of less than 10 who specialize in SEO, PPC, and web design services. 
     

    Clients

    • Subway
    • Papa Johns
    • National Home Buyers
    • Craig McConnon

    Industries

    Notable Project

    GenieCrawl was hired by a smart audio and gadget company to provide SEO services and content marketing. Their goal is to grow the client's company within the consumer tech audio industry. 

    "Their great work ethic and high professional standards make this company stand out from the rest."

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  • 2
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Novi.Digital is a data-driven digital marketing agency headquartered in Lancaster, UK. Founded in 2009, Novi.Digital also has locations in London, Manchester, and Leeds. Their team of 18 divides its team between providing SEO and PPC services.

    Clients

    • Carbon Trust
    • Attic Storage
    • The Language Factory
    • TCG Direct

    Industries

    Notable Project

    novi.digital is managing a health and safety company’s SEO and PPC efforts. They conduct keyword analysis, implement site improvements, and write blog content. They also plan and budget Google Ad campaigns. 

    "novi.digital’s knowledge and expertise in SEO are impressive."

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  • 3
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Netrocket is a small SEO services firm. Based in Kyiv, Ukraine and Zaporizhzhia, Ukraine, the company was established in 2011. Their team offers search engine optimization and pay per click.

    Clients

    • businessvisit.com.ua
    • zimamagazine.com
    • illyakitchens.com
    • nearsens.com

    Industries

    Notable Project

    To help a bookkeeping services company generate sales quickly, Netrocket provided Facebook, Google, and Instagram advertising services. They’ve also begun to do SEO as part of a long-term growth strategy.

    “They do more than what I ask them to do, and they try to introduce their own ideas as well.”

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  • 4
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Herdl is a PPC company established in 2013. They are in Ashby de la Zouch, United Kingdom and have a small team. Their services include pay per click, search engine optimization, web design, branding, and more.

    Industries

    Notable Project

    Herdl was hired by a fishing tackle retailer to improve their website's SEO. Their goal is to increase their online sales by 30% within their first year.

    "They communicate their subject knowledge in a way that's easy for anyone to understand."

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  • 5
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    Bird Marketing Limited is a digital marketing agency located in Essex, United Kingdom. With a team of 8, Bird Marketing Limited specializes in SEO and web design. 

    Clients

    • Cancer Research
    • Capital UK
    • Moda Minx
    • I Love Fancy Dress

    Notable Project

    Bird Marketing Limited is designing a website for a recruitment agency. They've initially designed the site's homepage before designing the other elements and implementing the final design.

    "I honestly could not be happier with our website."

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  • 6
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    Re:signal is a marketing agency based in London. Founded in 2012, they have a team of around 15 employees. They primarily provide SEO and content marketing services to midmarket and small businesses. 

    Clients

    • Expedia
    • River Island
    • WorldRemit
    • ASICS

    Industries

    Notable Project

    Re:signal provided SEO support, restructuring and optimizing existing content. They develop content and work on refining backlink opportunities. The work helped the business rank on the first page for their desired keywords.

    "Kevin's insights are amazing and the work ethic of the team is excellent." – Commercial Director, Interior Design Business

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  • 7
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Burst Digital is a web design company in London, United Kingdom. They offer web design, graphic design, web development, digital strategy, and more and were launched in 2018.

    Clients

    • Vivienne Westwood - The Vivienne Foundation
    • Lucinda Green
    • Clean Kitchen
    • Verity Bowditch

    Industries

    Notable Project

    Burst Digital was hired by a financial management company for their web development and branding services. The team's other tasks include ongoing maintenance and content creation.

    "Burst Digital helped us establish our branding and visibility."

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  • 8
    • $5,000+
    • 50 - 249 employees
    • London, United Kingdom

    Communications and PR firm Net Reputation was founded in 2003. With headquarters in Sarasota, F.L., they have a team of 19. They specialize in PR, cybersecurity, and SEO. They mainly work with small businesses in the advertising, business services, and consumer products industries.

    Industries

    Notable Project

    Net Reputation manages an online reputation management campaign to protect the reputation of a professor's position. 

    "I have rarely seen such a professional service in the past."

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  • 9
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    Creative Brand Design is a small web design company. They specialize in web design, search engine optimization, e-commerce development, graphic design, and more and were launched in 2007.

    Industries

    Notable Project

    Creative Brand Design has designed and developed a WordPress site for a software development company. They're also in charge of testing and hosting the site and handling the client's SEO efforts.

    “I’m most impressed with Creative Brand Design’s cost-effectiveness and transparency.”

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  • 10
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Blue Array SEO is an SEO agency and consultancy headquartered in Reading, United Kingdom with another office in New York City. Founded in 2015, the agency has a 19 person team that is entirely focused on providing SEO services.

    Clients

    • The Post Office
    • RAC
    • Simply Business
    • Funding Circle

    Notable Project

    Blue Array was hired by an insurance company to provide a variety of SEO strategy initiatives that included content creation and keyword ranking. 

    "They provide us with a variety of options, and we’ve seen success as a result...Our sales are up 21% and our visitor traffic is up 100% in triple figures." — Head of Acquisition, Insurance Company 

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  • 11
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Careful Feet Digital Marketing Agency is a digital marketing company based in London. Founded in 2017, their team of three employees provides digital strategy, PPC, and content marketing services.

    Clients

    • Peleton
    • Google
    • Columbia College Chicago
    • Seen On Screen Fitness & Events Lt

    Notable Project

    Careful Feet Digital Marketing Agency manages a B2B marketplace’s social media marketing. After assessing the ROI of different channels, the team began executing Facebook Ads and Instagram Ads campaigns.

    "Their data-driven approach and organization have been highlights of our partnership."

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  • 12
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Located in Chelmsford, UK, Absolute Digital Media is a digital marketing agency that was established in 2008. With about 30 employees, Absolute Digital Media specializes in SEO, PPC, social media, content marketing and web design.

    Clients

    • Uncle Buck
    • EF Medispa
    • Longevita Hair Transplant
    • National Autistic Society

    Industries

    Notable Project

    Absolute Digital Media provided performance marketing services to a travel firm. The main task on the project was SEO, which was performed using backlinking and optimized content strategy to boost site rankings. Absolute Digital provides monthly site performance audits, performance consulting and other solutions. The client's web presence has considerably increased. 

    "They've [Absolute Digital Media] exceeded all of my expectations and their own initial projections. Our conversion rate has increased tenfold and our financial records show that our £300,000 investment has generated over £4 million." – CEO, Travel Insurance Firm

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  • 13
    • Scheduling

      4.9
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Pearl Lemon is a London based digital strategy agency that was founded in 2016. Their team of 13 employees specializes in SEO, email marketing, and social media marketing. 

    Clients

    • Asteria Diamonds
    • AJ Smart
    • Go International
    • Elevano

    Industries

    Notable Project

    Pearl Lemon provides PPC services, including keyword research and analysis for a talent company. They also initiate a cold email and cold calling campaign to boost lead generation.

    "They have good communication and never fail to update us."

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  • 14
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Improve My Search Ranking is a SEO company. They specialize in search engine optimization and were launched in 2014. Their small team is London, United Kingdom-based.

    Clients

    • NHS
    • 3M

    Industries

    Notable Project

    An online magazine company is working with Improve My Search Ranking for SEO services. The team has conducted a discovery session and keyword research, focusing on ineffective words. 

    "We are ranking on the first page of Google for several keywords, thanks to the team."

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  • 15
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Footprint Digital is a marketing and advertising agency based in Colchester, United Kingdom, with an additional office in London. Founded in 2012, their team of around 20 employees specializes in PPC, SEO, and conversion optimization.

    Clients

    • Safestore
    • Itsu
    • Sony
    • NHS

    Notable Project

    Footprint Digital provided digital marketing services for a sustainable packaging company. The team created and implemented SEO and PPC campaigns. The client saw significant growth in traffic as a result.

    "This agency is probably the best agency I have ever had the pleasure to work with." – Marketing Mamager, Sustainable Packaging Company

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  • 16
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Semantic Minds is a SEO services firm. Located in Keele, United Kingdom, their small team specializes in search engine optimization, Artificial Intelligence, conversion optimization, digital strategy, and more. The agency was launched in [node:field_pp_year_founded:value].

    Industries

    Notable Project

    Semantic Minds provides SEO services for a catering company. They work on keywords and content to rank the website at the top of the search results.

    "We don’t have to explain anything; they understand our business."

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  • 17
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    We Are Kitty is a small London, United Kingdom-based user experience design company. Founded in 2017, the team provides ux/ui design, e-commerce development, web design, web development, and more.

    Industries

    Notable Project

    An online casino wanted to rebrand their business to align more as an entertainment brand. They hired We Are Kitty to create content, drive traffic to a new website, and engage with a new audience.

    "They are a young and dynamic that's friendly and committed."

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  • 18
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Yando Consulting is a small, agile team of digital marketing talent headquartered in London that specializes in SEO, PPC, and conversion optimization. Founded in 2017, Yando Consulting works with midmarket companies, small businesses, and enterprises across the online reputation management industry. Yando Consulting is comprised of fewer than 50 employees and has additional offices in Vancouver, Berlin, and Raleigh, N.C. 

    Clients

    • American Express
    • Motorola
    • EyeEm
    • Lumo

    Notable Project

    An electrical construction company hired Yando Consulting to build an SEO-friendly website and fix existing bugs. The new website increased traffic and attracted more business inquiries. 

    "They know their stuff. You can tell when someone is faking it and when someone truly understands the topic. These guys not only understood it, but could explain it to us luddites." – Senior Estimator, Construction Company 

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  • 19
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    Fat Cow Media is a dedicated SME and corporate web design agency founded in 2010 run by a team of fewer than 10 people. Based in London, they offer SEO, web design, and branding services for small and medium-sized businesses that work in the fields of business services, financial services, and advertising.

    Clients

    • Camel Creek Adventure Park
    • Ventus Medical
    • South Devon UTC

    Industries

    Notable Project

    Fat Cow Media has designed websites for a photography business. They’ve used WordPress in designing the sites, and they also provide hosting services for the client. 

    “If we have any problems, they fix them quickly — we have a quick turnaround time for everything.”

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  • 20
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Loud Mouth Media is a digital advertising agency based in Belfast, UK with offices in Glasgow, UK, and Dublin, Ireland. Founded in 2011, Loud Mouth Media's team of 15+ employees provides PPC and social media marketing services.

    Clients

    • Harry Corry
    • GT Omega
    • Titanic Belfast
    • The Irish Football Association (IFA)

    Industries

    Notable Project

    In efforts to improve website traffic and conversions, a sustainable gift company has hired Loud Mouth Media to help manage their Google Ads.

    "Chloe is really wonderful to work with — a great communicator, very knowledgeable, and consistently delivers results."

    Visit Site
  • 21
    • $1,000+
    • 2 - 9 employees
    • London, United Kingdom

    Complex Creative (Formerly London Creative Designs) is a digital agency that was founded in 2013. Headquartered in London, their small team of 8 specializes in web development, branding, graphic design, and more. 

    Clients

    • Pirelli
    • Ministry of Defence
    • UNICEF
    • Britain's Next Top Model

    Notable Project

    A board game festival hired Complex Creative to develop a site with a booking system for the client's tournaments. The goal was to develop an attractive and engaging site for new customers.

    "Their creative approach and design sensibility were impressive."

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  • 22
    • Scheduling

      4.0
    • Quality

      4.4
    • Cost

      4.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • London, United Kingdom

    Greenlight Digital is a full service digital marketing agency headquartered in London. Founded in 2001, they have a team of about 150 that specialize in SEO, PPC, web design and build, content marketing, social media, conversion optimization and digital strategy.

    Clients

    • ghd
    • Dixons Carphone
    • Superdry
    • New Balance

    Industries

    Notable Project

    Greenlight Digital implemented a custom, comprehensive SEO campaign for a transportation services company wanted to make their brand more visible online.

    "They’ve had a significant impact on our rankings, leading to an increase of over 300% in organic traffic within the first six months." – Owner, Transportation Company

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  • 23
    • $1,000+
    • 2 - 9 employees
    • Ashford, United Kingdom

    Discoverable is a marketing agency founded in 2017 and based in Ashford, Kent. The team consists of less than 10 employees and specializes in SEO and PPC. 

    Clients

    • Cook Foods
    • Gusbourne Case
    • Luggage Cutter & Squidge
    • Pandaw UK

    Industries

    Notable Project

    Discoverable worked on digital marketing for a carpet business. They lead digital marketing efforts and provided support on website redesign and rebranding projects. The client was happy with the increase in sales that resulted from the project. 

    “We’ve seen a huge leap in online sales—up about 120% from when they started—and we're spending less now than before.” – Owner, Carpet Business 

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  • 24
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    Kas Andz Marketing Group is a SaaS marketing agency located in London. Established in 2018, their services include conversion optimization, email marketing, and PPC. They work with businesses of all sizes, but most often work with small companies in the e-commerce, business services, consumer products and services industries.

    Clients

    • Revolut
    • Binumi
    • The Sales Consultancy
    • Egg Free Cake Box

    Industries

    Notable Project

    An insurance agency was looking to make improvements to their digital presence, so they engaged Kas Andz Marketing Group to consult them on the best practices in today's digital marketing standards.

    "They exceeded my expectations and I’m 100% satisfied with their deliverables."

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  • 26
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Wildfire Marketing is an SEO company based in Leeds, United Kingdom, with a secondary office in London, United Kingdom. Founded in 2016, this company has 10 employees. Services provided by Wildfire Marketing include SEO and web design for small to mid-sized businesses.

    Clients

    • Constant Power Solutions

    Industries

    Notable Project

    Wildfire Marketing provides web design, social media marketing, and SEO services on an ongoing basis for an Escape Room company. The team creates and posts social media content, with the client reported a large spike in bookings since they took over.

    "Everything they have done has really helped my business. They put together the video so quickly, which was really impressive." Owner, Escape Room Company

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  • 27
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Breakline Ltd is a creative agency based in Shanklin, United Kingdom. They provide a mix of SEO, web design, advertising, and branding services. Founded in 2012, their team currently has fewer than 10 employees.

    Clients

    • Exciting Escapes
    • Spear Recruitment
    • Cardiff University
    • Carvine

    Industries

    Notable Project

    Breakline Ltd provides SEO expertise for a recruitment company. The team implements and maintains SEO campaigns, explaining processes to internal employees throughout the engagement. The online presence's Google rankings and traffic have increased. 

    "They do what they say and ensure that we're 100 percent happy as a customer." – Managing Director, Recruitment Company

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  • 28
    • $1,000+
    • 2 - 9 employees
    • Fitzrovia, United Kingdom

    GLO - Generate Leads Online is a freelance digital marketing agency based in Ipswich, England. Founded in 2019, the company offers SEO, web design, and PPC services to small businesses. Their SEO services focus on on-site optimization, link earning, and local search.

    Clients

    • Fees Free Mortgages
    • Norton Taylor Nunn
    • Bosch Auto Service
    • B A Boyle

    Notable Project

    A coaching company hired GLO – Generate Leads Online to design and developed their website. The team implemented video components within the site. They will also support marketing efforts for the client.

    "They proactively take things to the next step."

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  • 29
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    PNdigital Ltd is a SEO service based in London. PNdigital uses its SEO skills to increase user traffic, investigate leads and promote businesses with a large ROI. With a team of under 10 employees, PNdigital focuses primarily on SEO and PPC, whilst also offering web design and development services. 
     

    Notable Project

    PNdigital Ltd is managing a food tech company’s SEO and Google Ads PPC efforts. They conduct keyword research, backlinking, and technical site improvements to increase web traffic and clicks. 

    "Our site is experiencing exponential growth, thanks to PNdigital."

    Visit Site
  • 30
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • London, United Kingdom

    POLARIS is an SEO agency in London, England. Founded in 2009, they have about 10 employees that serve mostly small-business and midmarket clients in the business, education, and e-commerce sectors. Services include SEO, PPC, and UI/UX design.

    Clients

    • Paradox London
    • Liquidline
    • The Hand Specialist

    Industries

    Notable Project

    POLARIS handled SEO strategies by leveraging public relations tactics for a coffee and beverage company. Their team also renewed existing PPC operations by identifying the most profitable opportunities. Their efforts have increased the client’s lead generation.

    “I was most impressed by their strategic approach, the ideas and the energy they bring to the account. Their knowledge is unquestionable but it is how they apply it that makes the real difference.” – Head of Marketing, Coffee and Beverage Company

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