South-South Awards Names Nell VH-Led JetDigitalPro Best SEO Content Writing Service for 2026

JetDigitalPro, the content agency founded by Nell VH, has taken the top spot in a 2026 South-South Awards listing for search-focused content work in the United States. The listing names JetDigitalPro the best SEO content writing service for the year.

The recognition lands at a moment when the discipline it rewards is being rewritten. A peer-reviewed study from Princeton University, Georgia Tech and the Allen Institute for AI found that Generative Engine Optimization (GEO) can raise content visibility by up to 40% inside AI-generated answers, according to the paper. The research, accepted at the KDD 2024 conference, tested nine optimization methods across 10,000 queries.

The stakes are large. Google’s AI Overviews now appear as the first result in about 60% of informational searches, according to the European Parliamentary Research Service. Pew Research Center data from 900 U.S. adults found that 58% ran at least one Google search in March 2025 that produced an AI summary, and that users clicked source links far less often when a summary appeared.

That leaves brands with one practical question: what makes a page worth citing?

The Princeton study points to three methods that outperformed the rest: citing sources, adding quotations and adding statistics. On Perplexity.ai, quotation addition lifted visibility by 22%, and statistics addition raised subjective impression scores by 37%. Keyword stuffing, a staple of older SEO practice, performed about 10% worse than baseline.

The same paper found that GEO helps lower-ranked pages more than established ones. Applying the cite-sources method lifted visibility by 115.1% for sites sitting fifth in search results, while top-ranked sites fell 30.3%.

Nell VH, founder of JetDigitalPro, wrote in a LinkedIn post that the two disciplines have to be planned together. “Quality content is the fuel, but a strategic topical map is the engine for both SEO and GEO success,” he said.

The agency describes its method as AI-assisted drafting paired with human editorial review across an 11-step process. JetDigitalPro says it has helped clients reach more than 10,000 organic visitors in a year without backlinks, the same approach the agency ties to its South-South Awards recognition.

Nell VH also founded Pesat.ai, an AI advisory platform for Indonesian businesses, and operates the GCR Index, a scoring system for AI citation readiness. Press release distribution runs through PressWires.net.

Later industry research adds context for the wider field. A 2026 AirOps study of 16,851 queries found that retrieval rank inside ChatGPT’s own search results is the strongest predictor of citation. A page in the top position has a 58% chance of being cited, falling to 14% at position 10. Domain authority and backlinks showed no positive correlation with AI citation in that dataset, and moderate coverage of two to three subtopics beat exhaustive guide pages.

The wider market remains unsettled. Gartner predicted in February 2024 that traditional search volume would fall 25% by 2026 as users moved to AI chatbots. The EPRS briefing cited industry claims that AI Overviews have cut publisher traffic by 25% to 50%. The same document reported that the likelihood of AI chatbots repeating false information nearly doubled from 18% in August 2024 to 35% in August 2025.

Research so far favors a mixed approach. The GEO paper found that combining fluency optimization with statistics addition beat any single strategy by more than 5.5 percentage points. AirOps concluded that content should match the query and be well structured rather than chase broad topical coverage. The Princeton authors also found that a persuasive tone without supporting evidence produced no meaningful visibility gain.

For agencies working in this space, the South-South Awards listing gives JetDigitalPro a concrete marker as the year’s best SEO content writing service, in a field where measurable proof is still rare. Whether the methods behind it hold as AI engines change is the next question the market will answer.