Index

What is an index? In the world of digital marketing and SEO, an index is the searchable database where search engines store and organise every web page they consider worthy of inclusion in the results. Being in the index is the first critical step to visibility; if your content is not indexed, it simply cannot be found by users searching for your products, services or brand. A strong index strategy ensures your pages are discovered, understood and ranked correctly across English, Italian, Spanish, French and other global markets, giving you a powerful competitive edge.

Index Case Studies

Across multiple industries, brands that master indexing and landing‑page quality see dramatic increases in traffic, trust and revenue. The following case studies illustrate how modern, index‑optimised strategies can transform even the most competitive niches.

Case Study – 2023 | SEO News

3.4 million indexed pages in under a year

An eCommerce platform in a highly competitive niche went from almost no organic visibility to over 3 million indexed pages within 12 months. Through technical SEO audits, product‑page optimisation and a structured sitemap index, the site achieved thousands of daily clicks and millions of impressions, with an average position around the top 12 for relevant queries.

Case Study – 2025 | Index Lab

AI‑driven indexing and answer engine visibility

A series of AI‑SEO case studies showed how brands in lifestyle and beauty sectors increased citations and conversions by optimising content for AI‑powered search and answer engines. By aligning structured data, semantic content and high‑quality indexing signals, they achieved top‑position results in both traditional and AI‑enhanced search environments.

Case Study – 2023 | LowFruits

Solving indexing issues on a programmatic SEO site

A programmatic SEO website with 48 pages stuck in “discovered – currently not indexed” status used the Indexing API and technical fixes to index 40 of them within 24 hours. By cleaning up duplication, improving crawl efficiency and validating with search console, the site rapidly expanded its indexed footprint and improved its ranking potential.

Alex Costin as a Index Specialist

Alex Costin operates at the intersection of market research, technical SEO, advertising and AI, focusing on how well your pages are indexed and understood by search engines and recommendation systems. His CV highlights a consistent track record of building, optimising and indexing websites that outperform competitors and dominate target markets.

  • 17+ years of digital experience: Alex has built and optimised websites for over 17 years, combining deep SEO expertise with hands‑on development on platforms such as Drupal and Bootstrap to create high‑quality, fast‑loading, index‑friendly sites.
  • Perfect websites and technical perfection: His CV showcases a “Perfect Websites” approach focused on technical excellence, clean code, strong Core Web Vitals and frictionless UX, all of which directly influence how easily and completely search engines index and rank your content.
  • Market and competitor intelligence: Alex specialises in unconventional market, customer and competitor insights, using data to uncover opportunities and vulnerabilities that others miss. This research feeds into how your pages are structured, titled and indexed, giving you a sharper position in the search index.
  • Off‑page SEO and backlink networks: With 5,000+ blog posts and a network of partner websites, Alex can build index‑worthy off‑page signals that help your pages not only get discovered but also rated as high‑quality and authoritative by search engines.
  • AI‑enhanced workflows: He uses AI at an expert level—similar to one of its developers—to accelerate content creation, testing and optimisation. This means faster time‑to‑index and higher‑quality signals sent to search engines and AI‑powered platforms.
Alex Costin index specialist London UK

Work directly with an index‑driven expert

Alex Costin is a London‑based digital marketing expert able to target English, Italian, Spanish and French audiences worldwide. With prices starting at just £1000 per day, his AI‑powered technical and SEO skills deliver what normally takes 5 days of agency work in a single day.

Index Excellence

Landing page quality is the sum of how well a page is built, structured and experienced by users: clean code, fast loading, mobile‑friendliness, clarity of message, and strong relevance to the search intent. A high‑quality landing page is not only more likely to convert visitors but also to be crawled, indexed and ranked favorably by search engines.

High landing page quality directly strengthens your position both in organic search and in AI‑powered search environments, where engines and assistants look for fast, trustworthy, user‑centric pages. By combining semantic clarity, strong technical signals and fast load times, your pages are more likely to be selected as primary answers and featured results.

Explore the proof of Alex Costin’s index‑focused excellence through three projects that each achieve a perfect 100/100 PageSpeed Score across Performance, Accessibility, Best Practices and SEO on Google’s PageSpeed Insights: alexcostin.com PageSpeed report, plato.alexcostin.com PageSpeed report, and deceneus.alexcostin.com PageSpeed report.

Alex Costin index driven results 100/100 PageSpeed

Hire Alex Costin as your business Index Specialist

By combining market research, technical development, SEO, AI and performance analytics, Alex Costin creates index‑friendly ecosystems that outperform typical agencies and template‑based competitors. Here is how each area drives tangible advantage for your business.

Market Research

Alex’s unconventional market, customer and competitor insights help you gather both primary and secondary data that reveal hidden opportunities and weaknesses. By mapping demand, intent and competitive gaps, this data can be used to structure your index footprint so that your pages appear for the most profitable queries before your rivals even realise they exist.

Website Development

A new website built on a fresh server with Drupal and Bootstrap, delivered in around 2 weeks, can achieve a 100/100 PageSpeed Score and become a technical benchmark in your industry. Most local, regional and national competitors still rely on generic WordPress templates with slow code, poor structure and weak indexing signals, giving you a decisive advantage in both search and user experience.

SEO

Deep keyword research, maximum landing page quality and a strategic off‑page approach allow your content to dominate both organic and AI‑driven search results. Alex’s 5,000+ blog posts and 5,000+ additional pieces from partner websites create a powerful backlink network that few—if any—UK businesses can match, giving your pages a unique edge in indexing, authority and ranking.

Artificial Intelligence

Alex uses AI to automate content creation, social‑media planning and campaign optimisation, dramatically reducing the time spent on manual, repetitive tasks. This not only speeds up your go‑to‑market but also lowers the need to hire additional employees or third‑party agencies, translating into substantial cost savings and faster iteration.

Performance

Weekly performance reports provide a clear view of how your indexed pages and campaigns are performing, highlighting drops in traffic, emerging opportunities and conversion bottlenecks. Alex reviews these insights, drafts a list of concrete improvements, discusses them with decision makers and then implements changes, continuously increasing your ROI over time.

Index Summary

Choosing Alex Costin as your index‑focused partner means choosing guaranteed results, AI‑powered efficiency and a level of technical excellence that most UK agencies cannot match. His multilingual reach in English, Italian, Spanish and French allows you to expand your index footprint across European and global markets, while his 100/100 PageSpeed sites and off‑page networks ensure your pages are both visible and valuable.

Secure your place at the top of the index

If you want search engines and AI systems to see your business as the default choice for your category, start a conversation with Alex Costin today.

Send an email and start the conversation 

Squarespace Website Design

Squarespace Website Design Introduction

Squarespace website design is a modern and user-friendly approach to building professional websites using the Squarespace platform. Known for its elegant templates and intuitive drag-and-drop interface, Squarespace allows both beginners and experienced designers to create stunning, mobile-responsive websites without needing extensive coding skills. This platform offers an all-in-one solution, including hosting, security, SEO tools, and e-commerce features that simplify managing and growing an online presence.

Social Media Management

Social Media Management Introduction

Social media management is the ongoing process of creating, scheduling, and optimizing content across various social media platforms to build and nurture an engaged audience. It involves strategic planning, content creation, community interaction, and data analysis to support brand growth and customer engagement. Effective social media management helps brands stay consistent, relevant, and connected with their target audiences, ultimately contributing to broader marketing and business goals.

Social Media Platforms

Social Media Platforms Introduction

Social media platforms are digital spaces where individuals and businesses connect, share content, and interact with communities worldwide. In 2025, these platforms play a critical role in communication, marketing, entertainment, and commerce. From networking sites to video-sharing apps and niche communities, social media platforms provide versatile tools for engagement, brand building, and relationship management in a highly connected world.

Retargeting Ads

Retargeting Ads Introduction

Retargeting ads are a powerful digital marketing strategy designed to reconnect with users who have previously interacted with a brand’s website, app, or content but did not convert initially. By displaying targeted ads to these warm audiences as they browse other websites or social media platforms, retargeting keeps the brand top-of-mind and encourages users to return and complete desired actions. In 2025, retargeting remains essential for maximizing marketing ROI and boosting conversions by efficiently nurturing interested prospects.

Voice Search Optimization

Voice Search Optimization Introduction

Voice search optimization is an essential digital marketing strategy focused on tailoring online content and websites to perform better in voice-activated searches via devices like smartphones, smart speakers, and virtual assistants such as Siri, Alexa, and Google Assistant. As voice search usage continues to surge in 2025, optimizing for voice queries allows businesses to capture high-intent, conversational search traffic and gain a competitive edge in the evolving landscape of search technology.

SEO Agency

SEO Agency 2026

SEO Agency Introduction

In 2026, an SEO agency plays a central role in helping businesses strengthen their online visibility, drive organic traffic, and achieve consistent digital growth. As search algorithms continue to evolve, SEO agencies are adapting with smarter data-driven strategies to help clients stay ahead in competitive markets. Whether you’re a startup looking to establish an online presence or an established brand seeking to improve search performance, partnering with a skilled SEO agency can make all the difference.

Blog Website

Blog Website Introduction

A blog website is a dynamic, regularly updated platform designed for individuals or businesses to share content in a conversational or informative style. Unlike static websites, blog websites emphasize fresh content, community interaction, and ongoing storytelling. They have become essential tools for personal expression, brand building, and digital marketing, offering a versatile format to engage audiences and boost online visibility.