Last updated: September 2026
Global rank: Worldwide · 2026-09
#47,037
AI visibility: Grade A
81
SEO health: Latest audit
73
Visits
1.1M
per month, estimated
Keywords
47.5K
ranking in Google
Organic share
100%
1.1M organic visits
LLMS.txt
Published
151 lines AI engines can read
You're seeing the free preview of gaf.com
gaf.com Web Traffic Statistics
Key findings
- GAF (Manufacturing) is ranked #47,037 worldwide in our September 2026 domain ranking, inside the top 100,000, up 34 places from #47,071 in August 2026.
- It is estimated to receive about 1.1 million visits a month from search, 100% of it organic, across 47,500 ranking keywords.
- Its AI visibility score is 81 out of 100 (grade A), with a published llms.txt of 151 lines.
- Its last technical audit scored 73/100, with "Implement Robots.txt and Sitemap.xml" the highest-priority fix.
| Month | Rank | Move |
|---|---|---|
| September 2026 | #47,037 | ▲ 34 |
| August 2026 | #47,071 | ▼ 1,536 |
| July 2026 | #45,535 | ▼ 74 |
| June 2026 | #45,461 | — |
| May 2026 | #45,461 | ▲ 562 |
| April 2026 | #46,023 | ▲ 3,135 |
| March 2026 | #49,158 | ▼ 130 |
| February 2026 | #49,028 | — |
What this company does
GAF Roofing operates as a leading manufacturer of roofing products across North America. They create systems for residential properties that include asphalt shingles and ventilation components, as well as commercial options like single-ply membranes and built-up roofing. These products are made to handle real-world conditions on job sites, with details worked out so that contractors can install them efficiently and o…
Our read on the site
The overall SEO health of gaf.com shows a solid foundation with a high accessibility score but significant areas for improvement in performance and best practices. The site has critical technical issues, including missing robots.txt and sitemap files, which hinder its search engine visibility and indexing capabilities.
gaf.com Traffic and Visitor Engagement
Search engines send gaf.com an estimated 1.1 million visits a month. Effectively all of it is organic — about 1.1 million visits from unpaid results. Paid search contributes only about 111 visits a month. Spread across 47,500 ranking keywords, that averages roughly 23 organic visits per keyword.
Monthly visits
1.1M
Latest estimate
Change
No monthly history yet
It starts building from the first scan
Organic visits
1.1M
100% of all traffic
Paid visits
111
0.01% of its search traffic
Organic vs paid
100%
0%
We don't hold a month-by-month history for this domain yet.
The traffic dashboard builds one from the first scan onwards.
gaf.com AI Visibility
gaf.com scores 81 out of 100 on our AI visibility scale, grade A. It takes full marks for LLMS.txt and Structured data. The biggest gap is Crawlability, at 0 of 10 points (robots ✗ · sitemap ✗), worth 10 points if closed. It also loses points on Company profile (19/25) and SEO health (17/20).
Grade A
Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.
Present
6/8 core fields
85/100
robots ✗ · sitemap ✗
Detected
Fix these first
- → Complete your company profile so AI answers about you stay accurate.
- → Add robots.txt and sitemap.xml so AI crawlers can read you.
gaf.com LLMS.txt
The llms.txt on gaf.com runs to 151 lines (7,015 characters) across 12 sections, last generated in March 2026. It introduces the site as "GAF Official Website". It tells AI engines the business works in Manufacturing, Construction and Building Materials. It describes 4 products, including Residential Roofing Systems, Commercial Roofing Solutions and Roofing Accessories. Services it lists include Roof Installation Support, Roof Maintenance Consulting and Warranty Services. The audience it names is Homeowners, Contractors, Businesses, Property Managers, aged 25-54 (North America). Technologies it mentions include HTML5, CSS3, JavaScript, CMS Platform and Cloud Hosting. The keywords it claims start with "roofing", "roofing materials", "roof installation" and "roof repair".
Status
Published
AI engines can read it
Lines
151
In the file
Size
7.0K
Characters
Sections
12
Updated Mar 22, 2026
What the file says
# GAF Official Website ## About GAF is the largest roofing manufacturer in North America, dedicated to providing high-quality roofing systems for residential and commercial buildings. With a commitment to innovation and sustainability, GAF offers a wide range of products including shingles, commercial roofing systems, and accessories. Their solutions are designed to protect homes and businesses while meeting diverse customer needs. Founded in 1886, GAF continues to lead the industry with a focus on quality and durability. **Areas of Work:** Manufacturing, Construction, Building Materials ## Things to Remember - **Website:** https://gaf.com - **Address:** 1 Campus Drive, Parsippany, NJ 07054, United States - **Contact:** [email protected] - **Phone:** +1-973-628-3000 - **Hours:** Mon-Fri: 9AM-5PM - **Timezone:** America/New_York - **Currency:** USD - **Company Type:** Private - **Employees:** 3000 employees - **Revenue:** $3.5B - **Hiring Status:** Yes, actively hiring ## Products - **Residential Roofing Systems** (Contact for pricing): High-quality shingles and roofing systems designed for homes, offering durability and aesthetic appeal. - **Commercial Roofing Solutions** (Contact for pricing): Advanced roofing systems for commercial buildings, ensuring protection and energy efficiency. - **Roofing Accessories** (Contact for pricing): A range of accessories including underlaymen
Sections in the file
Areas of work
Keywords it claims
Technologies
Products it tells AI about
- Residential Roofing SystemsContact for pricing
- Commercial Roofing SolutionsContact for pricing
- Roofing AccessoriesContact for pricing
- Energy-Efficient RoofingContact for pricing
Services it tells AI about
- Roof Installation SupportContact for quote
- Roof Maintenance ConsultingContact for quote
- Warranty ServicesIncluded with product purchase
Competitors it names
Audience it targets
Homeowners, Contractors, Businesses, Property Managers · 25-54 · North America
Company type
Private · actively hiring
gaf.com Organic Keywords
Google lists gaf.com for about 47,500 keywords, which together bring an estimated 1.1 million organic visits a month.
Ranking keywords
47.5K
Found in Google for this domain
Visits they bring
1.1M
Estimated organic visits a month
Top ranking keywords
No ranked-keyword data cached for this domain yet.
Ranked Keywords pulls the full list on its first run.
What it ranks for
gaf.com SEO Audit
The latest technical audit of gaf.com scored 73 out of 100 overall. Performance is its weakest area at 59, while accessibility scores highest at 100. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.
Overall
SEO
Performance
Accessibility
Excellent
Fix these first
- CriticalImplement Robots.txt and Sitemap.xml
- HighOptimize Image Alt Text
- HighEnhance Page Speed
- HighImprove Best Practices Score
8 more recommendations, with the exact changes and the pages they apply to, are in the full report.
gaf.com Competitors and Alternatives
GAF's company profile names owenscorning.com, certainteed.com and tamko.com as competitors. Its own llms.txt adds iko.com and mbcroofing.com. Outside its market, the domains ranked closest to it in our worldwide ranking are flitsmeister.app, convinceandconvert.com, noyb.eu and nuts.com.
gaf.com Company Profile
GAF Roofing operates as a leading manufacturer of roofing products across North America. They create systems for residential properties that include asphalt shingles and ventilation components, as well as commercial options like single-ply membranes and built-up roofing. These products are made to handle real-world conditions on job sites, with details worked out so that contractors can install them efficiently and o…
Founded in 1886 (about 140 years ago), GAF is based in Parsippany, United States. Its workforce is listed as between 1,001 and 5,000 employees. It was founded by Zachary A. Gaf. Its profile files it under Manufacturing, with further tags for Construction, Building Materials and B2B. Products on record for it: Residential Roofing Systems, Commercial Roofing Solutions and Roofing Accessories. Reported revenue is $3.5B (2022). Its tagline reads: "North America’s Leading Roofing Manufacturer".
- Sector
- Manufacturing
- Headquarters
- Parsippany, United States
- Founded
- 1886
- Employees
- 1001-5000
- Revenue
- $3.5B (2022)
- Funding
- Not Disclosed
- Founders
- Zachary A. Gaf
- Products
- Residential Roofing Systems, Commercial Roofing Solutions, Roofing Accessories
gaf.com Traffic by Country
Which markets this brand actually serves, and where the web links to it from.
Top customer markets
AI estimate · live webWe only measure visitor geography for domains whose analytics are connected to us. For everyone else this is read live from the web and shown as an estimate — never mixed in with the measured numbers.
No market breakdown available for this brand.
Where its backlinks come from
Measured. The country each linking site is hosted in — a real signal of which regions know this brand.
No backlink sample for this domain yet.
Backlink Analytics collects one on its first run.
gaf.com Backlink Analytics
Who vouches for this domain. Strong, varied links are still the clearest signal of authority — to search engines and to AI engines that cite sources.
We haven't run a backlink crawl for gaf.com yet, so there are no link counts to show. Backlink Analytics builds the profile on its first run and it appears here after that.
—
links on file
Companies ranked next to gaf.com
Neighbours of #47,037 in our worldwide ranking — each with its own report.
Wait — let's zoom out.
You are looking at one domain. gaf.com competes in a market, and the same numbers exist for everyone in it — including the sites AI engines recommend instead of yours. Amrut.ai reads all of them, so you can see who is winning, why, and what to change first.
Everything above, for your own domainand the plan to fix it
Run the free scan on your site and get its AI visibility score, its gaps, and the exact next steps.
Look up another company
A brand name or a domain — the whole overview loads in seconds.