Compare Features of Our Three Primary Link Building Options

Approval or Non-Approval Links for Nurturing Trust and Amplifying Topical Relevance. Digital PR for Creating Powerful Brand Signals.

Link services to suit all budgets, strategies and levels of competition.

Link price from

£100

Link price from

£165

Placement price from

£400

Unmatched
Quality Control:

Search optimised content

VERIFIED

Relevant links

VERIFIED

Sites with traffic

VERIFIED

Human quality checks

VERIFIED

Happy Customers

Over £35M of links sold. Trusted by thousands. 16 Years.

Over £35M of links sold.
Trusted by thousands.
16 Years.

Case Study:

35,000+ increase in organic traffic for a health client

13,000+ traffic boost

in the last year alone!

Focused on

top-tier 40+ M-Flux brackets

158 high-quality links

built since the campaign began

Huge growth over time

Almost tripled organic traffic

90 links acquired

in the past year, strengthening rankings

Contributed to big ROI £

Secured rankings for key sales-driving terms across vital pages

Jason
Founder

Yasmin
Account Director

George
Co-owner

Why Choose
UK Linkology?

  • 2025 techniques. Low reliance on less reliable Moz DA or Ahrefs DR scores.
  • Digital PR executed by a team of PR veterans Coverage on sites junior teams won’t get. 
  • Orders are built and delivered by a simple-to-use automated dashboard system.

M-Flux

Most Other Agencies

Multi-Metric Site Assessment

Human U/X & PBN Checks

Full Content Optimisation*

Refund Guarantee

Tailored Strategy

*Full content optimisation in M-Flux.
Standard optimisation in M-Flux Core.

Compare Our M-Flux Link Building Services –
M-Flux Core vs M-Flux vs Digital PR

Summary

100% Hands-off, more links. Less control and guidance. Cheaper than others at this level.

You Approve work. Full control. More strategy. Standard industry price for this level.

Collaborative service. Campaigns  based on data and expert commentary. 3 month campaigns.

Strategy

Concise plan covering the essentials to get you started.

Enhanced for laser focused campaigns.

Advanced PR strategy for securing relevant coverage.

Consultation Sessions

1 session/ campaign.

2 campaign sessions + weekly check-ins.

Tailored sessions. Weekly check-ins.

Site Selection Metric

MF-Core (traffic + DR).

M-Flux (all metrics).

Relevance and DR.

Contextual Links

Human Quality Checks

(basic)

(33-point)

(Relevance)

Pre-Approval

Media List Building

Expert Commentary

Link Monitoring

Performance Tracking

Price Per Link/Placement From:

£100

£165

£400

Summary

100% Hands-off, more links. Less control and guidance. Cheaper than others at this level.

Strategy

Concise plan covering the essentials to get you started.

Consultation Sessions

1 session per campaign

Site Selection Metric

M-Flux (DR + traffic)

Contextual Links

Human Quality Checks

(Basic)

Pre-Approval

Deep Contextual Matching

Topical Clustering Strategy

Link Monitoring

Performance Tracking

Price Per Link From:

£100

Summary

You Approve work. Full control. More strategy. Standard industry price for this level.

Strategy

Enhanced for laser focused campaigns.

Consultation Sessions

2 sessions per campaign

Site Selection Metric

M-Flux (5 x metrics)

Contextual Links

Human Quality Checks

(33-point)

Approval

Deep Contextual Matching

Topical Clustering Strategy

Link Monitoring

Performance Tracking

Price Per Link From:

£165

Summary

Collaborative service. Campaigns  based on data and expert commentary. 3 month campaigns.

Strategy

Advanced PR strategy for securing relevant coverage.

Consultation Sessions

Weekly

Site Selection Metric

Relevance and DR.

Contextual Links

Human Quality Checks

Approval

Media List Building

Expert Commentary

Link Monitoring

Performance Tracking

Price Per Link From:

£400

The M-Flux Site Assessment Advantage

Beyond DA or DR Metrics:

Our proprietary M-Flux link checking formula includes Ahrefs DR, Majestic Trust Flow, organic traffic, and a keyword ratio score to give websites a balanced score.

Quality Assurance:

 In-depth 33-point human review to ensure link relevance and avoid PBNs. We’re also looking for E-E-A-T signals and ad spam.

Semantically Related Links:

Our M-Flux strategic link building framework helps search engines better understand the topic and provide more relevant results for users.

Cost-Effective Link Acquisition:

Targeted quality over quantity strategies, planned by experts to maximise your SEO investment.

White Label Options

We also partner with SEO and digital agencies looking for

  • Reliable, relevant link-building services.
  • Scalable solutions to meet client demands.
  • Reduced time spent managing link suppliers.

Common Questions (FAQs)

Link building is time-intensive and demands a broad range of skills. To learn more about it and how we execute campaigns using our M-Flux processes, check out our FAQs. 

Straight Answers
Backed By Over a Decade of Experience

There are three main service options: the first is a selection of links measured by M-Flux Core, which strips the formula back to using Ahrefs Domain Rating, SEM Rush traffic and human 22-point check. M-flux Core does not offer pre-approval of content. M-Flux allows customers to buy links on sites in the M-Flux scoring band between 30 and 39, 40 to 49, or 50+ and uses the full spectrum of metrics. There is also an element of pre-approval for sites and content. The third option is a our digital PR service where we run data driven campaigns and newsjacking to secure placements on high-tier sites to influence brand authority – perfect for improving visibilty on traditional search and LLMs. 

M-Flux is a multi-metric formula designed to assess the quality of websites for link building, moving beyond the limitations of relying on single metrics like Domain Authority (DA) or Domain Rating (DR). It was created because traditional metrics were causing good websites to be rejected and overpriced sites to be accepted and not in a logical manner. M-Flux aims to provide a more accurate and comprehensive view of a site’s value by incorporating various factors such as traffic, keywords, and trust. The most recent version, M-Flux version 2 enhances this further by incorporating new metrics based on 2024 Google updates and learnings.

M-Flux V2 represents an evolution from the original M-Flux. Key differences include a wider array of metrics, decreased reliance on DA due to its susceptibility to manipulation, increased weighting for DR to reflect link profile strength, incorporation of insights from recent Google updates and data analysis, and a greater emphasis on topical relevance and user engagement factors. It also incorporates a 33-point human review to ensure quality is maintained. Essentially, M-Flux V2 is designed to provide a more balanced, accurate and up-to-date assessment of a website’s link building potential.

M-Flux V2 incorporates a variety of metrics, including Moz Domain Authority (DA), Ahrefs Domain Rating (DR), Majestic Trust Flow, SEMRush Traffic, and Ahrefs Keywords in the Top 20 Ratio. Each of these metrics is weighted in the formula to create a balanced score that reflects a website’s overall quality and value, with adjustments to reduce the impact of manipulated metrics.

 Using only one or two metrics like DA or DR oversimplifies a complex issue. Google uses hundreds of factors in its ranking algorithm and over-reliance on limited metrics often leads to overlooking potentially valuable sites with different but important attributes, for example, a website with high traffic, and accepting those with good metrics which may not be a good fit. It can also make link builders more susceptible to link vendors who can easily manipulate these metrics. A more holistic view which is offered by the multi-metric approach of M-Flux V2 is needed.

M-Flux Core is a streamlined and cost-effective link-building service designed to deliver quality backlinks using a simplified yet powerful system. It assesses websites based on Ahrefs Domain Rating (DR), SEMRush Organic Traffic, and a Human Spam Score Assessment. It’s designed for businesses wanting results without the complexity and expense of bespoke services. 

 M-Flux Core uses three key metrics to evaluate websites: Ahrefs Domain Rating (DR), which measures site authority based on its backlink profile; SEMRush Organic Traffic, which indicates content quality and audience engagement; and a Human Spam Score Assessment, which is a rigorous 22-point checklist ensuring sites are trustworthy and not spammy. These metrics are important because they provide a robust foundation for building a backlink profile using relevance-focused links on authoritative and trustworthy sites.

Our links are built using advanced metrics for assessment and human validation to ensure relevance and impact. We’ve learned what Google and AI powered search engines favour and tailor our approach accordingly.

Yes! We provide link longevity guarantees and transparent reporting. 12 months is our minimum term and any link that disappears will be replaced.

Ready to try the next level 
in link building services?

Claim your Free M-Flux Consultation today and discover how our strategic link-building can work for your business.