Connect with leading SEO companies in Philadelphia that specialize in eCommerce SEO, enterprise SEO, and local SEO, targeting neighborhoods like Kensington and Center City. Filter your search by expertise, budget, and team size.
Find the best SEO company Philadelphia, PA, to Grow Your Brand
3 Companies-Rankings updated: September 15, 2026
Each Philadelphia SEO agency on DesignRush has been vetted for its expertise, track record, and reputation for a more efficient search. Some listings may be paid.
A Customer Acquisition GROWTH Agency | Forbes Rated #1 SEO Company | 20+ Years of Success
Our foundation is built on SEO Brand’s commitment to elevating digital presence through innovative search engine optimisation services. The depth of our skillset guarantees superior outcomes in organic growth, technical SEO, and content strategy, driving measurable impact for ambitious brands seeking market...
Top Services:
SEO
PPC
Digital Marketing
Social Media Marketing
Web Design
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Location
Philadelphia, Pennsylvania
Number of Employees
Under 49
Average Hourly Rate
$175/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
9 Projects Listed
SEO Brand Services
SEO
PPC
Digital Marketing
Social Media Marketing
Web Design
eCommerce
Email Marketing
eCommerce Development
Web Development
CRO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Montblanc
Sotheby's
United States Department of State
Facebook
The Ritz Carlton
Uniden Cellular
Lowe's
Ceridian
LG
The Weather Channel
Data sourced from the agency's DesignRush profile
SEO Brand Reviews & Testimonials
Hyunjee Kim Director of Digital Marketing at LG
5.0★
Digital Marketing Review from Hyunjee Kim
The results have been what we were expecting as there was a global language barrier to figure out. The team is very good at understanding what we want and doing it in the US Market. They helped us position our brand better than any of the agencies we used in our country. Very please with results so far
Joe Kilrain Managing Partner at DED Company
5.0★
Digital Marketing Review from Joe Kilrain
SEO Brand's efforts resulted in a serious increase in our overall organic positioning and cost per clicks have been decreasing. Our Social campaign was broken down completly and rebuild, Honestly I couldnt be happier with the results
Kevin Campbell Managing Partner at Look Great MD
5.0★
SEO Review from Kevin Campbell
Leads are up over 1500% in the last 90 days and my cost per lead is down over 75%. They have been running my campaign now for a few years and the numbers speak for themselves
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.
Growing Brands Online
Across its SEO offering, Digital Silk integrates content, technical fixes, and authority-building into broader marketing and development engagements rather than isolated SEO retainers. Search growth is treated as a byproduct of coordinated improvements across design, development, and marketing systems...
Top Services:
Web Design
eCommerce Development
Branding
Digital Strategy
Digital Marketing
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Location
Philadelphia, Pennsylvania
Number of Employees
100 - 249
Average Hourly Rate
$150/hr
Portfolios Count
42 Projects Listed
Digital Silk Services
Web Design
eCommerce Development
Branding
Digital Strategy
Digital Marketing
WordPress Website Design
SEO
Web Development
Product Design
Digital Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sony
Microsoft
P&G
IBM
AT&T
NYU
NFL
NASA
XEROX
Data sourced from the agency's DesignRush profile
Digital Silk Reviews & Testimonials
Lauren Maffei Johnson COO at BIZROK
5.0★
WordPress Website Design Review from Lauren Maffei Johnson
Our company had such a wonderful experience with this team! Their design work is top-notch, and they did a really wonderful job of walking us through the process, but also finding ways to go above and beyond with things we needed additional help with, such as connecting Google Analytics. Highly recommend and would use again.
Sarah Balducci Director of Marketing at BCI Worldwide
4.8★
Web Development Review from Sarah Balducci
The team that I worked with was fantastic and was able to give my company a stunning website, every idea came to life. The team of Emily, Monica and Violet was always available and with a smile on there faces. Great company to work with.
Elma Madzar Founder at Fashion Myway
5.0★
Web Development Review from Elma Madzar
The landing page looks great and got positive feedback. They did a great job taking direction, following my vision, collaborating, and suggesting alternative options. Overall easy, collaborative, and great execution of vision.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.
Digital Marketing That Drives Results® - WebFX®
SEO agency WebFX frames AI search optimization as preparing content for how AI systems interpret, summarize, and surface brand information across tools like Google AI Overviews and generative engines. It extends traditional SEO into machine-readable visibility beyond standard rankings...
Top Services:
Digital Marketing
SEO
Content Marketing
Email Marketing
Social Media Marketing
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Location
Philadelphia, Pennsylvania
Number of Employees
500 - 999
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
10 Projects Listed
WebFX Services
Digital Marketing
SEO
Content Marketing
Email Marketing
Social Media Marketing
Direct Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Verizon
FujiFilm
Buffalo Wild Wings
Subway
YMCA
Giant
Penn National Gaming
Armstrong
Coldwell Banker
Jiffy Lube
Data sourced from the agency's DesignRush profile
WebFX Reviews & Testimonials
Kate Auchenbach Marketing Manager at Kreamer Feed
5.0★
eCommerce Development Review from Kate Auchenbach
Over the past few years, we have been working with WebFX on various ongoing projects surrounding our websites. They have taken our SEO from non-existent to one of the best websites throughout our time working together. They provide easy-to-understand, solutions-oriented objectives for us and can work cohesively with us to achieve those goals. I like their ability to work hand-in-hand with you and keep you informed in such an organized manner with progress reports.
Joshua Fetterolf Sales Manager at Koser Jewelers
5.0★
SEO Review from Joshua Fetterolf
I have enlisted WebFX to revamp and run my digital presence. I was in way over my head in regards to SEO and Google Ads. WebFX has really helped us turn the corner and I've seen our visibility go way up.
Wendy W COO at Select Insurance Group
5.0★
Digital Services Review from Wendy W
The WebFX team has been committed to our success in generating leads for our specialty insurance business. Our account manager has always been responsive and has provided great resources and advice during our partnership. She celebrates our wins with us and puts in extra hours when we need assistance.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Frequently Asked Questions About SEO Company Philadelphia
What services does an SEO company in Philadelphia typically provide?
Philadelphia search engine optimization (SEO) services typically provide end-to-end coverage to enhance a business's organic growth, including:Â
SEO auditÂ
Keyword research and strategyÂ
Local SEOÂ
Technical SEOÂ
On-page SEOÂ
Off-page SEOÂ
Link buildingÂ
Analytics and reportingÂ
Many Philadelphia SEO companies also offer specialized services, such as eCommerce SEO, mobile SEO, enterprise SEO, and national SEO.Â
In addition to these Philadelphia SEO services, companies often offer comprehensive digital marketing services, spanning content strategy and development, PPC ads, social media marketing, reputation management, web design, and conversion rate optimization (CRO).Â
What sectors do they specialize in?
Philadelphia SEO companies specialize in a diverse range of sectors due to the city's position as one of the top five venture capital hubs in the United States. Â
As such, they're experts in tailoring an SEO strategy for small business, including eCommerce, automotive, home services (e.g., HVAC and roofing), and cannabis brands. Â
They also cater to larger, more complex industries, such as healthcare, education, legal, and finance, where SEO is more complex and competitive. Â
Additionally, Metro Philadelphia is home to the Philadelphia Stock Exchange and major Fortune 500 companies like Comcast and Lockheed Martin, leading many local agencies to specialize in enterprise SEO.Â
What is the difference between organic SEO and local SEO?
The primary difference between the two is their targets. Organic search engine optimization operates on a broader scale, focusing on high-intent leads that search for relevant products and services across a wide geographic range, often national or global. Â
On the other hand, local SEO services drive user traffic from a specific geographic location. It tailors strategies to target local search intent, cultural nuances, and region-specific behavior.Â
Below is a more detailed list of their differences:Â
Organic SEOÂ
Local SEO
Keyword researchÂ
On-page, off-page, and technical SEOÂ
Backlink buildingÂ
Content strategyÂ
Local keyword researchÂ
Localized citations and link acquisition strategyÂ
Google Business Profile optimization and local pack listingsÂ
Localized contentÂ
Gathering online reviewsÂ
How does AI impact your Philadelphia SEO strategy?
Artificial intelligence (AI) is transforming SEO strategies by enhancing automation and keyword research, while influencing user behavior. Â
With AI-powered tools like ChatGPT and Frase, strategizing, optimizing, and producing SEO content has become more efficient. Studies show these tools can reduce keyword research time by up to 80%, enabling businesses to publish more content with more accurate keyword strategies.Â
These tools can also help identify technical issues, like broken links, predict traffic shifts, and suggest content improvements that better align with user intent, ultimately improving search rankings.Â
At the same time, AI is influencing how users interact with search engines. According to Bain & Company, 80% of users rely on AI-generated summaries (AI Overviews) and 60% use Large Language Models (LLMs) to research a topic, reducing organic website clicks.Â
This demands that brands implement Generative Engine Optimization (GEO), which optimizes content for AI-driven search results. Additionally, improving EEAT (experience, expertise, authoritativeness, and trustworthiness) content can increase the chances of ranking and being cited by AI models.Â
Does a Philadelphia business need SEO even with a Google Ads campaign?
Yes, a Philadelphia business still needs SEO even if they're running Google Ads or other PPC campaigns.Â
While PPC campaigns generate immediate visibility and traffic, these strategies are not sustainable. You'll have to continue to pay, often at higher fees, to maintain these results.Â
In contrast, an SEO campaign provides long-term benefits at a lower cost over time, with a potential return on investment (ROI) of up to 1,000%, depending on the industry. Additionally, SEO and PPC strategies complement each other.Â
A strong SEO foundation boosts domain authority, brand credibility, and organic search rankings. These improvements can directly enhance your PPC performance by increasing your Ad Quality Score, resulting in lower cost-per-click (CPC) and better ad placement.Â