René's URL Explorer Experiment


Title: GitHub - stellarwp/assets: A library for managing asset registration and enqueuing in WordPress.

Open Graph Title: GitHub - stellarwp/assets: A library for managing asset registration and enqueuing in WordPress.

X Title: GitHub - stellarwp/assets: A library for managing asset registration and enqueuing in WordPress.

Description: A library for managing asset registration and enqueuing in WordPress. - stellarwp/assets

Open Graph Description: A library for managing asset registration and enqueuing in WordPress. - stellarwp/assets

X Description: A library for managing asset registration and enqueuing in WordPress. - stellarwp/assets

Opengraph URL: https://github.com/stellarwp/assets

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:8cdb0e24-bc0b-a712-7ce7-873ef8121396
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idB870:19FC11:2269F91:2E19451:698DA221
html-safe-noncebcadd9edae2b4eab74ded178d86301aab71873545c432b5369ffd9499c8d53bd
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCODcwOjE5RkMxMToyMjY5RjkxOjJFMTk0NTE6Njk4REEyMjEiLCJ2aXNpdG9yX2lkIjoiMzAxOTAyNjY2NDEwNzM4NTM3NyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac3bb200a53a9dd3863f2338573a376ce42eeafa67b2d26214492bcddf4980e32b
hovercard-subject-tagrepository:682112634
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/stellarwp/assets
twitter:imagehttps://opengraph.githubassets.com/8fd3f1da7ff8ec2ebb7a2ee8bdc55e79c700079748d3045f216ab3c0ec2ca478/stellarwp/assets
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/8fd3f1da7ff8ec2ebb7a2ee8bdc55e79c700079748d3045f216ab3c0ec2ca478/stellarwp/assets
og:image:altA library for managing asset registration and enqueuing in WordPress. - stellarwp/assets
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None8c7947c0c592efeab6162b9909ad11fa43bff8b0cb5ff43273dc25e41979d43e
turbo-cache-controlno-preview
go-importgithub.com/stellarwp/assets git https://github.com/stellarwp/assets.git
octolytics-dimension-user_id84730291
octolytics-dimension-user_loginstellarwp
octolytics-dimension-repository_id682112634
octolytics-dimension-repository_nwostellarwp/assets
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id682112634
octolytics-dimension-repository_network_root_nwostellarwp/assets
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release0562b88b05bab6c9b1cf780b4a66b9334b3a602a
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://patch-diff.githubusercontent.com/stellarwp/assets#start-of-content
https://patch-diff.githubusercontent.com/
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fstellarwp%2Fassets
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fstellarwp%2Fassets
Sign up https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=stellarwp%2Fassets
Reloadhttps://patch-diff.githubusercontent.com/stellarwp/assets
Reloadhttps://patch-diff.githubusercontent.com/stellarwp/assets
Reloadhttps://patch-diff.githubusercontent.com/stellarwp/assets
stellarwp https://patch-diff.githubusercontent.com/stellarwp
assetshttps://patch-diff.githubusercontent.com/stellarwp/assets
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Fstellarwp%2Fassets
Fork 3 https://patch-diff.githubusercontent.com/login?return_to=%2Fstellarwp%2Fassets
Star 4 https://patch-diff.githubusercontent.com/login?return_to=%2Fstellarwp%2Fassets
MIT license https://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/LICENSE
4 stars https://patch-diff.githubusercontent.com/stellarwp/assets/stargazers
3 forks https://patch-diff.githubusercontent.com/stellarwp/assets/forks
Branches https://patch-diff.githubusercontent.com/stellarwp/assets/branches
Tags https://patch-diff.githubusercontent.com/stellarwp/assets/tags
Activity https://patch-diff.githubusercontent.com/stellarwp/assets/activity
Star https://patch-diff.githubusercontent.com/login?return_to=%2Fstellarwp%2Fassets
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Fstellarwp%2Fassets
Code https://patch-diff.githubusercontent.com/stellarwp/assets
Issues 4 https://patch-diff.githubusercontent.com/stellarwp/assets/issues
Pull requests 4 https://patch-diff.githubusercontent.com/stellarwp/assets/pulls
Actions https://patch-diff.githubusercontent.com/stellarwp/assets/actions
Projects 0 https://patch-diff.githubusercontent.com/stellarwp/assets/projects
Security 0 https://patch-diff.githubusercontent.com/stellarwp/assets/security
Insights https://patch-diff.githubusercontent.com/stellarwp/assets/pulse
Code https://patch-diff.githubusercontent.com/stellarwp/assets
Issues https://patch-diff.githubusercontent.com/stellarwp/assets/issues
Pull requests https://patch-diff.githubusercontent.com/stellarwp/assets/pulls
Actions https://patch-diff.githubusercontent.com/stellarwp/assets/actions
Projects https://patch-diff.githubusercontent.com/stellarwp/assets/projects
Security https://patch-diff.githubusercontent.com/stellarwp/assets/security
Insights https://patch-diff.githubusercontent.com/stellarwp/assets/pulse
Brancheshttps://patch-diff.githubusercontent.com/stellarwp/assets/branches
Tagshttps://patch-diff.githubusercontent.com/stellarwp/assets/tags
https://patch-diff.githubusercontent.com/stellarwp/assets/branches
https://patch-diff.githubusercontent.com/stellarwp/assets/tags
202 Commitshttps://patch-diff.githubusercontent.com/stellarwp/assets/commits/main/
https://patch-diff.githubusercontent.com/stellarwp/assets/commits/main/
.github/workflowshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/.github/workflows
.github/workflowshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/.github/workflows
src/Assetshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/src/Assets
src/Assetshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/src/Assets
testshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/tests
testshttps://patch-diff.githubusercontent.com/stellarwp/assets/tree/main/tests
.editorconfighttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.editorconfig
.editorconfighttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.editorconfig
.env.testinghttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.env.testing
.env.testinghttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.env.testing
.env.testing.slichttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.env.testing.slic
.env.testing.slichttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.env.testing.slic
.gitattributeshttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.gitattributes
.gitattributeshttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.gitattributes
.gitignorehttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.gitignore
.gitignorehttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/.gitignore
LICENSEhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/LICENSE
LICENSEhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/LICENSE
README.mdhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/README.md
README.mdhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/README.md
assets.phphttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/assets.php
assets.phphttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/assets.php
codeception.dist.ymlhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/codeception.dist.yml
codeception.dist.ymlhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/codeception.dist.yml
codeception.slic.ymlhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/codeception.slic.yml
codeception.slic.ymlhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/codeception.slic.yml
composer.jsonhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/composer.json
composer.jsonhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/composer.json
composer.lockhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/composer.lock
composer.lockhttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/composer.lock
phpstan.neon.disthttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/phpstan.neon.dist
phpstan.neon.disthttps://patch-diff.githubusercontent.com/stellarwp/assets/blob/main/phpstan.neon.dist
READMEhttps://patch-diff.githubusercontent.com/stellarwp/assets
Code of conducthttps://patch-diff.githubusercontent.com/stellarwp/assets
MIT licensehttps://patch-diff.githubusercontent.com/stellarwp/assets
https://patch-diff.githubusercontent.com/stellarwp/assets#stellarwp-assets
https://github.com/stellarwp/assets/actions?query=branch%3Amain
https://github.com/stellarwp/assets/actions/workflows/static-analysis.yml
https://patch-diff.githubusercontent.com/stellarwp/assets#table-of-contents
Installationhttps://patch-diff.githubusercontent.com/stellarwp/assets#installation
Notes on exampleshttps://patch-diff.githubusercontent.com/stellarwp/assets#notes-on-examples
Configurationhttps://patch-diff.githubusercontent.com/stellarwp/assets#configuration
Adding Group Pathshttps://patch-diff.githubusercontent.com/stellarwp/assets#adding-group-paths
Register and enqueue assetshttps://patch-diff.githubusercontent.com/stellarwp/assets#register-and-enqueue-assets
Simple exampleshttps://patch-diff.githubusercontent.com/stellarwp/assets#simple-examples
A simple registrationhttps://patch-diff.githubusercontent.com/stellarwp/assets#a-simple-registration
A URL-based asset registrationhttps://patch-diff.githubusercontent.com/stellarwp/assets#a-url-based-asset-registration
Specifying the versionhttps://patch-diff.githubusercontent.com/stellarwp/assets#specifying-the-version
Specifying a group pathhttps://patch-diff.githubusercontent.com/stellarwp/assets#specifying-a-group-path
Specifying the root pathhttps://patch-diff.githubusercontent.com/stellarwp/assets#specifying-the-root-path
Priority of the Pathshttps://patch-diff.githubusercontent.com/stellarwp/assets#priority-of-the-paths
Assets with no file extensionhttps://patch-diff.githubusercontent.com/stellarwp/assets#assets-with-no-file-extension
Dependencieshttps://patch-diff.githubusercontent.com/stellarwp/assets#dependencies
Auto-enqueuing on an actionhttps://patch-diff.githubusercontent.com/stellarwp/assets#auto-enqueuing-on-an-action
Adding JS and CSS at the same timehttps://patch-diff.githubusercontent.com/stellarwp/assets#adding-js-and-css-at-the-same-time
Comprehensive CSS examplehttps://patch-diff.githubusercontent.com/stellarwp/assets#comprehensive-css-example
Comprehensive JS examplehttps://patch-diff.githubusercontent.com/stellarwp/assets#comprehensive-js-example
Enqueuing manuallyhttps://patch-diff.githubusercontent.com/stellarwp/assets#enqueuing-manually
Enqueuing a whole grouphttps://patch-diff.githubusercontent.com/stellarwp/assets#enqueuing-a-whole-group
Working with registered Assetshttps://patch-diff.githubusercontent.com/stellarwp/assets#working-with-registered-assets
exists()https://patch-diff.githubusercontent.com/stellarwp/assets#exists
get()https://patch-diff.githubusercontent.com/stellarwp/assets#get
remove()https://patch-diff.githubusercontent.com/stellarwp/assets#remove
Advanced topicshttps://patch-diff.githubusercontent.com/stellarwp/assets#advanced-topics
Minified fileshttps://patch-diff.githubusercontent.com/stellarwp/assets#minified-files
Support for wp-scriptshttps://patch-diff.githubusercontent.com/stellarwp/assets#support-for-wp-scripts
Default examplehttps://patch-diff.githubusercontent.com/stellarwp/assets#default-example
Overriding the default asset file locationhttps://patch-diff.githubusercontent.com/stellarwp/assets#overriding-the-default-asset-file-location
Specifying translations for a JS assethttps://patch-diff.githubusercontent.com/stellarwp/assets#specifying-translations-for-a-js-asset
Conditional enqueuinghttps://patch-diff.githubusercontent.com/stellarwp/assets#conditional-enqueuing
Firing a callback after enqueuing occurshttps://patch-diff.githubusercontent.com/stellarwp/assets#firing-a-callback-after-enqueuing-occurs
Output JS datahttps://patch-diff.githubusercontent.com/stellarwp/assets#output-js-data
Using a callable to provide localization datahttps://patch-diff.githubusercontent.com/stellarwp/assets#using-a-callable-to-provide-localization-data
Output content before/after a JS asset is outputhttps://patch-diff.githubusercontent.com/stellarwp/assets#output-content-beforeafter-a-js-asset-is-output
Style meta datahttps://patch-diff.githubusercontent.com/stellarwp/assets#style-meta-data
https://patch-diff.githubusercontent.com/stellarwp/assets#installation
Composerhttps://getcomposer.org/
Strausshttps://github.com/BrianHenryIE/strauss
strauss docshttps://github.com/stellarwp/global-docs/blob/main/docs/strauss-setup.md
https://patch-diff.githubusercontent.com/stellarwp/assets#notes-on-examples
https://patch-diff.githubusercontent.com/stellarwp/assets#configuration
https://patch-diff.githubusercontent.com/stellarwp/assets#adding-group-paths
https://patch-diff.githubusercontent.com/stellarwp/assets#register-and-enqueue-assets
https://patch-diff.githubusercontent.com/stellarwp/assets#simple-examples
https://patch-diff.githubusercontent.com/stellarwp/assets#a-simple-registration
https://patch-diff.githubusercontent.com/stellarwp/assets#a-url-based-asset-registration
https://patch-diff.githubusercontent.com/stellarwp/assets#specifying-the-version
https://patch-diff.githubusercontent.com/stellarwp/assets#specifying-a-group-path
https://patch-diff.githubusercontent.com/stellarwp/assets#specifying-the-root-path
https://patch-diff.githubusercontent.com/stellarwp/assets#priority-of-the-paths
https://patch-diff.githubusercontent.com/stellarwp/assets#assets-with-no-file-extension
https://patch-diff.githubusercontent.com/stellarwp/assets#setting-priority-order
https://patch-diff.githubusercontent.com/stellarwp/assets#dependencies
https://patch-diff.githubusercontent.com/stellarwp/assets#auto-enqueuing-on-an-action
https://patch-diff.githubusercontent.com/stellarwp/assets#adding-js-and-css-at-the-same-time
assets built with wp-scriptshttps://patch-diff.githubusercontent.com/stellarwp/assets#support-for-wp-scripts
https://patch-diff.githubusercontent.com/stellarwp/assets#comprehensive-css-example
https://patch-diff.githubusercontent.com/stellarwp/assets#comprehensive-js-example
https://patch-diff.githubusercontent.com/stellarwp/assets#enqueuing-manually
https://patch-diff.githubusercontent.com/stellarwp/assets#enqueuing-a-whole-group
https://patch-diff.githubusercontent.com/stellarwp/assets#working-with-registered-assets
https://patch-diff.githubusercontent.com/stellarwp/assets#exists
https://patch-diff.githubusercontent.com/stellarwp/assets#get
https://patch-diff.githubusercontent.com/stellarwp/assets#remove
https://patch-diff.githubusercontent.com/stellarwp/assets#advanced-topics
https://patch-diff.githubusercontent.com/stellarwp/assets#minified-files
https://patch-diff.githubusercontent.com/stellarwp/assets#support-for-wp-scripts
https://patch-diff.githubusercontent.com/stellarwp/assets#default-example
https://patch-diff.githubusercontent.com/stellarwp/assets#overriding-the-default-asset-file-location
https://patch-diff.githubusercontent.com/stellarwp/assets#specifying-translations-for-a-js-asset
https://patch-diff.githubusercontent.com/stellarwp/assets#conditional-enqueuing
https://patch-diff.githubusercontent.com/stellarwp/assets#firing-a-callback-after-enqueuing-occurs
https://patch-diff.githubusercontent.com/stellarwp/assets#output-js-data
https://patch-diff.githubusercontent.com/stellarwp/assets#using-a-callable-to-provide-localization-data
https://patch-diff.githubusercontent.com/stellarwp/assets#output-content-beforeafter-a-js-asset-is-output
https://patch-diff.githubusercontent.com/stellarwp/assets#style-meta-data
wp_style_add_data()https://developer.wordpress.org/reference/functions/wp_style_add_data/
Readme https://patch-diff.githubusercontent.com/stellarwp/assets#readme-ov-file
MIT license https://patch-diff.githubusercontent.com/stellarwp/assets#MIT-1-ov-file
Code of conduct https://patch-diff.githubusercontent.com/stellarwp/assets#coc-ov-file
Please reload this pagehttps://patch-diff.githubusercontent.com/stellarwp/assets
Activityhttps://patch-diff.githubusercontent.com/stellarwp/assets/activity
Custom propertieshttps://patch-diff.githubusercontent.com/stellarwp/assets/custom-properties
4 starshttps://patch-diff.githubusercontent.com/stellarwp/assets/stargazers
4 watchinghttps://patch-diff.githubusercontent.com/stellarwp/assets/watchers
3 forkshttps://patch-diff.githubusercontent.com/stellarwp/assets/forks
Report repository https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fstellarwp%2Fassets&report=stellarwp+%28user%29
Releases 32https://patch-diff.githubusercontent.com/stellarwp/assets/releases
1.5.1 Latest Jan 27, 2026 https://patch-diff.githubusercontent.com/stellarwp/assets/releases/tag/1.5.1
+ 31 releaseshttps://patch-diff.githubusercontent.com/stellarwp/assets/releases
Packages 0https://patch-diff.githubusercontent.com/orgs/stellarwp/packages?repo_name=assets
Please reload this pagehttps://patch-diff.githubusercontent.com/stellarwp/assets
Contributors 10https://patch-diff.githubusercontent.com/stellarwp/assets/graphs/contributors
Please reload this pagehttps://patch-diff.githubusercontent.com/stellarwp/assets
PHP 100.0% https://patch-diff.githubusercontent.com/stellarwp/assets/search?l=php
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.