Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-05 12:12 UTC

MathiasReker / php-svg-optimizer

php-svg-optimizer is a lightweight PHP library designed to optimize, minify, and sanitize SVG files 🖼️✨🛡️

PHPMIT★ 34 stars⑂ 6 forkssince Aug 2024View on GitHub ↗
KindLibraryCommand-line toolhow this is determined
#minifier#optimizer#php#php-library#svg#clean#compress#performance#sanitizer

MathiasReker/php-svg-optimizer holds a health index of 78 out of 100, placing it in the Good band. It scores highest on Vitality (89/100) and lowest on AI Readiness (35/100). It was last updated today. A single contributor accounts for most of its recent work.

78
overall / 100
Good

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

78
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 67 is calibrated to 78 on the published index scale (record calibration 2026-08-02).

Ownership

Mathias Reker ⚡️Personal account
99 followers154 public repossince Mar 2017

This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
Packagistmathiasreker/php-svg-optimizer8.7.12,8498526 days agominifycompresssanitizeoptimizecleansvg

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

89Excellent · 21% of overall

Development activity

81Excellent
How it's scored
36/36Push recency — last push 0 days ago
16.6/36Commit cadence — 24/52 weeks with commits
18/18Commit volume — 220 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year220
human_commit_share0.8
days_since_last_push0
active_weeks_last_year24

Release discipline

100Exceptional
How it's scored
27/27Ships releases — 89 releases published
36/36Release recency — latest release 26 days ago
27/27Release cadence — a release every ~15 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count89
latest_release_tag8.7.1
releases_from_tagsno
days_since_latest_release26
mean_days_between_releases15
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

54Moderate · 17% of overall

Popularity & adoption

30At Risk
How it's scored
24.6/60Stars — 34 stars
5.8/25Forks — 6 forks
0/15Watchers — 1 watchers
Inputs used
forks6
stars34
watchers1
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

85Excellent
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (MIT)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges12
has_contributingyes
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesgithub.com, shields.io
has_pull_request_templateno

Ecosystem adoption (downloads)

49Weak
How it's scored
46.1/80Monthly downloads — 2,849 downloads/month across packagist
3.2/20Registry dependents — 2 packages depend on it
Inputs used
packagesmathiasreker/php-svg-optimizer
dependents2
ecosystemspackagist
total_downloads14,782
monthly_downloads2,849
unverified_packages_excluded—

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

54Moderate · 23% of overall

Maintainer resilience (bus factor)

12Critical
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
0/22.5Commit distribution — top contributor authored 100% of commits
2.7/13.5Contributor breadth — 2 contributors
0/10OpenSSF Scorecard: Contributors — project has 0 contributing companies or organizations -- score normalized to 0
Inputs used
bus_factor1
contributors_sampled2
top_contributor_share0.998

Issue & PR responsiveness

59Moderate
How it's scored
42/42Issue resolution — 100% of issues closed
9.7/30PR acceptance — 102/317 decided PRs merged
0/13Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0
Inputs used
merged_prs102
open_issues0
closed_issues3
prs_merged_7d0
prs_decided_7d0
prs_merged_30d0
prs_decided_30d0
issue_closed_ratio1
closed_unmerged_prs215
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.

Ownership & stewardship

62Moderate
How it's scored
10/30Ownership backing — personal (user) account
0/20Verified domain — not applicable to user accounts
14.4/25Owner reach — 99 followers of MathiasReker
25/25Track record — 154 public repos, account ~9 yr old
Inputs used
followers99
owner_typeUser
is_verified—
owner_loginMathiasReker
public_repos154
account_age_days3,452
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on packagist
35/35Publish recency — latest publish 26 days ago
20/20Version history — 85 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesmathiasreker/php-svg-optimizer
ecosystemspackagist
any_deprecatedno
min_days_since_publish26

Engineering Quality

Are baseline engineering and documentation practices in place?

83Excellent · 19% of overall

Engineering practices

88Excellent
How it's scored
24/24CI workflows — 4 workflow(s)
24/24Tests present
16/16Linter config — .php-cs-fixer.dist.php, phpcs.xml, phpstan.neon
0/9.6Pre-commit hooks
6.4/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests — no data
Inputs used
has_ciyes
has_testsyes
has_editorconfigyes
has_linter_configyes
has_precommit_configno
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.

Documentation

75Good
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage site — https://github.com/MathiasReker/php-svg-optimizer
10/10Repository description
10/10Topics — 9 topics
10/10Wiki
Inputs used
topicsminifier, optimizer, php, php-library, svg, clean, compress, performance, sanitizer
has_wikiyes
homepagehttps://github.com/MathiasReker/php-svg-optimizer
docs_sitehttps://github.com/MathiasReker/php-svg-optimizer
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

58Moderate · 16% of overall

Security posture

48Weak
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — branch protection not enabled on development/release branches
0/2.5CI-Tests — no data
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 0/30 approved changesets -- score normalized to 0
0/2.5Contributors — project has 0 contributing companies or organizations -- score normalized to 0
0/10Dangerous-Workflow — no data
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
0/5Pinned-Dependencies — no data
0/5SAST — no SAST tool detected
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — no data
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated12
scorecard_versionv5.5.0
checks_inconclusive6
scorecard_aggregate4.8
Excluded from scoring (no data or not applicable): CI-Tests, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisories — no direct dependency carries a known advisory
0/25Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40No advisories left outstanding — no advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages111
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 111 resolved dependencies against OSV. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

35Weak · 4% of overall

Agent context & guidance

1Critical
How it's scored
0/45Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
0.7/40Legible commit history — 1 of 80 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url—
legible_history_share0.013
agent_instruction_files—
agent_instruction_max_bytes—

Verify loop (build / test / typecheck)

53Moderate
How it's scored
0/18One-command bootstrap
22/22Automated tests
11/11Lint / format config — .php-cs-fixer.dist.php, phpcs.xml, phpstan.neon
0/11Static type checking
10/10Reproducible environment — Dockerfile, lockfile
0/10Demonstrated agent practice — no agent-authored commits among the last 100
5/8Automated maintenance — dependency automation configured, none observed in the sampled commits
0/10OpenSSF Scorecard: Pinned-Dependencies — no data
Inputs used
has_nixno
has_testsyes
lockfilescomposer.lock
has_dockerfileyes
typed_languageno
bootstrap_files—
has_devcontainerno
has_linter_configyes
typecheck_configs—
agent_commit_share0
toolchain_manifests—
dependency_bot_commit_share0
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.

Code legibility for models

55Moderate
How it's scored
0/45Type-checkable code — PHP without a type-check config
54.7/55Manageable file sizes — 1/167 source files over 60KB
Inputs used
primary_languagePHP
largest_source_bytes69,518
source_files_sampled167
oversized_source_files1

Key facts

34GitHub stars
2contributors
220commits, last 12 months
0days since last push
89releases
1bus factor
0open issues
Packagistpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 6 ⇿
0Stars
6Forks
48Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

123456612024-122025-072026-02
Major 2Minor 9Patch 36

Each point covers 2 days.

OpenSSF Scorecard 4.8 / 10
4.8aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-05 12:12 UTC

10Binary-Artifactsno binaries found in the repo
0Branch-Protectionbranch protection not enabled on development/release branches
n/aCI-Testsno pull request found
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/30 approved changesets -- score normalized to 0
0Contributorsproject has 0 contributing companies or organizations -- score normalized to 0
n/aDangerous-Workflowno workflows found
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
n/aPinned-Dependenciesno dependencies found
0SASTno SAST tool detected
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
n/aToken-PermissionsNo tokens found
10Vulnerabilities0 existing vulnerabilities detected
All dependencies 111

Full resolved dependency set from the GitHub dependency graph: 0 direct and 111 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Packagistbrainbits/phpstan-rules4.0.0indirect
Packagistclue/ndjson-react1.3.0indirect
Packagistcolinodell/json53.0.0indirect
Packagistcomposer/pcre3.4.0indirect
Packagistcomposer/semver3.4.4indirect
Packagistcomposer/xdebug-handler3.0.5indirect
Packagistergebnis/agent-detector1.2.0indirect
Packagistergebnis/composer-normalize2.52.0indirect
Packagistergebnis/json1.6.0indirect
Packagistergebnis/json-normalizer4.10.1indirect
Packagistergebnis/json-pointer3.8.0indirect
Packagistergebnis/json-printer3.8.1indirect
Packagistergebnis/json-schema-validator4.5.1indirect
Packagistergebnis/phpstan-rules2.13.1indirect
Packagistevenement/evenement3.0.2indirect
Packagistfidry/cpu-core-counter1.3.0indirect
Packagistfriendsofphp/php-cs-fixer3.95.24indirect
Packagisthiperdk/phpstan-rules1.0.0indirect
Packagistinfection/abstract-testframework-adapter0.5.1indirect
Packagistinfection/extension-installer0.1.2indirect
Packagistinfection/include-interceptor1.0.0indirect
Packagistinfection/infection0.34.2indirect
Packagistinfection/mutator0.4.1indirect
Packagistjustinrainbow/json-schema6.12.0indirect
Packagistkubawerlos/php-cs-fixer-custom-fixers3.37.2indirect
Packagistlocalheinz/diff1.3.0indirect
Packagistmarc-mabe/php-enum4.7.2indirect
Packagistmarc-mabe/php-enum-phpstan3.0.0indirect
Packagistmyclabs/deep-copy1.14.0indirect
Packagistnette/utils4.1.5indirect
Packagistnikic/php-parser5.8.0indirect
Packagistodan/phpstan-rules0.2.0indirect
Packagistondram/ci-detector4.2.0indirect
Packagistphar-io/manifest2.0.4indirect
Packagistphar-io/version3.2.1indirect
Packagistphp-parallel-lint/php-console-color1.0.1indirect
Packagistphp-parallel-lint/php-console-highlighter1.0.0indirect
Packagistphpstan/extension-installer1.4.3indirect
Packagistphpstan/phpstan2.2.13indirect
Packagistphpstan/phpstan-deprecation-rules2.0.5indirect
Packagistphpstan/phpstan-mockery2.0.0indirect
Packagistphpstan/phpstan-phpunit2.0.18indirect
Packagistphpstan/phpstan-strict-rules2.0.12indirect
Packagistphpunit/php-code-coverage12.5.7indirect
Packagistphpunit/php-file-iterator6.0.2indirect
Packagistphpunit/php-invoker6.0.0indirect
Packagistphpunit/php-text-template5.0.0indirect
Packagistphpunit/php-timer8.0.0indirect
Packagistphpunit/phpunit12.5.34indirect
Packagistpovils/phpmnd3.6.1indirect
Packagistpsr/clock1.0.0indirect
Packagistpsr/container2.0.2indirect
Packagistpsr/event-dispatcher1.0.0indirect
Packagistpsr/log3.0.2indirect
Packagistreact/cache1.2.0indirect
Packagistreact/child-process0.6.7indirect
Packagistreact/dns1.14.0indirect
Packagistreact/event-loop1.6.0indirect
Packagistreact/promise3.3.0indirect
Packagistreact/socket1.17.0indirect
Packagistreact/stream1.4.0indirect
Packagistrector/rector2.6.6indirect
Packagistsanmai/di-container0.1.23indirect
Packagistsanmai/duoclock0.1.3indirect
Packagistsanmai/later0.1.8indirect
Packagistsanmai/pipeline7.10indirect
Packagistsebastian/cli-parser4.2.1indirect
Packagistsebastian/comparator7.1.8indirect
Packagistsebastian/complexity5.0.0indirect
Packagistsebastian/diff7.0.1indirect
Packagistsebastian/environment8.1.2indirect
Packagistsebastian/exporter7.0.3indirect
Packagistsebastian/global-state8.0.3indirect
Packagistsebastian/lines-of-code4.0.1indirect
Packagistsebastian/object-enumerator7.0.0indirect
Packagistsebastian/object-reflector5.0.0indirect
Packagistsebastian/recursion-context7.0.1indirect
Packagistsebastian/type6.0.4indirect
Packagistsebastian/version6.0.0indirect
Packagistshipmonk/composer-dependency-analyser1.8.4indirect
Packagistshipmonk/phpstan-rules4.4.0indirect
Packagistspaze/phpstan-disallowed-calls4.14.0indirect
Packagistsquizlabs/php_codesniffer4.0.4indirect
Packagiststaabm/side-effects-detector1.0.5indirect
Packagistsymfony/console7.4.18indirect
Packagistsymfony/deprecation-contracts3.7.1indirect
Packagistsymfony/event-dispatcher7.4.17indirect
Packagistsymfony/event-dispatcher-contracts3.7.1indirect
Packagistsymfony/filesystem7.4.18indirect
Packagistsymfony/finder7.4.17indirect
Packagistsymfony/options-resolver7.4.8indirect
Packagistsymfony/polyfill-ctype1.37.0indirect
Packagistsymfony/polyfill-intl-grapheme1.41.0indirect
Packagistsymfony/polyfill-intl-normalizer1.42.0indirect
Packagistsymfony/polyfill-mbstring1.38.2indirect
Packagistsymfony/polyfill-php801.37.0indirect
Packagistsymfony/polyfill-php811.38.1indirect
Packagistsymfony/polyfill-php841.38.1indirect
Packagistsymfony/polyfill-php851.41.0indirect
Packagistsymfony/process7.4.18indirect
Packagistsymfony/service-contracts3.7.3indirect
Packagistsymfony/stopwatch7.4.8indirect
Packagistsymfony/string7.4.15indirect
Packagistsymfony/var-dumper7.4.18indirect
Packagistsymplify/phpstan-rules14.9.0indirect
Packagistthecodingmachine/safe3.4.0indirect
Packagisttheseer/tokenizer2.0.1indirect
Packagisttomasvotruba/cognitive-complexity1.2.0indirect
Packagisttomasvotruba/type-coverage2.2.1indirect
Packagistvoku/phpstan-rules3.7.0indirect
Packagistwebmozart/assert1.12.1indirect
Dependency advisories 0

This repository publishes no package the index resolves, so its own dependency graph was assessed — 111 packages, which also include development and test pins that never ship: 0 carry known advisories, of which 0 are direct.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

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Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — Packagist.