Package index • pagerankr

Core PageRank

Calculate, compare, tune, and inspect PageRank scores.

pagerank(): Master PageRank Calculation Wrapper
pr_preset(): Named argument bundles for common PageRank views
compute_pagerank(): Compute PageRank using igraph
pagerank_grid(): Run PageRank Across Multiple Parameter Sets
auto_grid(): Generate Parameter Grid for pagerank_grid()
compare_pagerank(): Compare Two PageRank Results
analyze_pagerank_grid(): Analyze PageRank Grid Results
damping_sensitivity(): Sweep PageRank across a range of damping factors
pagerank_stability(): Report how stable a PageRank ranking is across damping factors
pagerank_convergence: PageRank convergence diagnostic object

Bias scores toward trusted or topical seed pages and feeder paths.

seed_prior(): Seed Teleport Prior for Personalized PageRank
trustrank(): TrustRank Seed-Biased PageRank
topic_sensitive_pagerank(): Topic-Sensitive PageRank (multi-vector personalized PageRank)
topic_feeder_pagerank(): Topic Feeder PageRank (seeded reverse-graph PageRank)

Compute complementary hub and authority measures.

Clean, aggregate, validate, transform, and filter link data.

clean_url_columns(): Clean URL Columns in a Data Frame
get_unique_edges(): Get Unique Edges from an Edge List
aggregate_edges(): Aggregate Duplicate Edges After Folding
validate_edge_weights(): Validate Edge Weights and Per-Source Totals
transform_edge_weights(): Transform Edge Weights Per Source (Grouped)
transform_weights(): Transform Edge Weights for PageRank
drop_isolates(): Identify and Optionally Drop Isolated Nodes from an Edge List
filter_links_by_domain(): Filter Edge List by Domain or Host
align_prior_to_vertices(): Align a Per-URL Prior to a PageRank Vertex Set (TIPR)

Resolve redirects and canonicals and import crawl exports.

resolve_redirect_urls(): Resolve URLs Through Redirects
resolve_links(): Resolve Links Through Redirects
resolve_redirects(): Resolve Redirects in an Edge List
resolve_canonicals(): Resolve edge endpoints through rel=canonical declarations
resolve_canonical_urls(): Resolve URLs through rel=canonical declarations
build_fold_map(): Build a Composed Fold Map from Redirects and Canonicals
resolve_folded_urls(): Resolve URLs through composed redirects and canonicals
audit_redirects(): Audit Redirect Rules
audit_canonicals(): Audit Declared Canonical Links
audit_fold(): Combined Cross-Signal Fold Audit (Redirects + Canonicals)
canonical_profile(): pagerankr URL Canonicalization Profile
screaming_frog_internal(): Import Screaming Frog Internal: All node facts
screaming_frog_links(): Import Screaming Frog All Inlinks or All Outlinks observations
screaming_frog_bundle(): Compose Screaming Frog node and link exports
pagerank_screaming_frog(): Score a Screaming Frog bundle with PageRank

Low-level helpers for reading and interpreting Screaming Frog exports directly, beneath the bundle importers.

sf_contract(): Screaming Frog import contract
sf_read_input(): Read a Screaming Frog export into a normalized data frame
sf_parse_follow(): Parse a Screaming Frog follow flag to logical
sf_rel_nofollow(): Detect `nofollow` in a rel attribute
sf_normalize_position(): Normalize a Screaming Frog link position
sf_region_from_path(): Derive a link's page region from its DOM path
sf_container_from_path(): Derive a link's container component from its DOM path
sf_graph_eligible(): Test whether a link type is graph-eligible

Blend GA4 transitions with structural links and model changes.

ga4_page_transitions(): Build Page-Transition Counts from a GA4 BigQuery Export
smooth_transitions(): Structural Smoothing of Empirical Page Transitions
ga4_entrance_teleport(): GA4 Entrance / Landing-Page Teleport Adapter (PROXY)
simulate_changes(): Simulate the PageRank Impact of Link and Redirect Changes
simulate_changes_screaming_frog(): Simulate PageRank Changes on a Screaming Frog Bundle

Export graph data and explore results interactively.

Summarize rank distributions and transition behavior.

pr_gini() pr_entropy() pr_top_k_share(): PageRank Distribution Metrics
new_transition_audit(): Construct a transition_audit object
transition_audit: Transition-construction audit / provenance object
print(<pagerank_convergence>): Print a pagerank_convergence object
print(<screaming_frog_bundle>): Print a Screaming Frog bundle
summary(<screaming_frog_bundle>): Summarize a Screaming Frog bundle
print(<transition_audit>): Print a transition_audit object