{"scan":{"id":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","inputUrl":"eric-fritz.com","url":"http://eric-fritz.com/","site":"eric-fritz.com","collectionId":"5146f352-cd06-4ad5-9a57-617bc10d6609","status":"success","error":null,"pageTitle":"Articles | Eric Fritz","finalUrl":"https://www.eric-fritz.com/articles/","dnsServer":"9.9.9.9","pages":3,"browsingHistory":["https://www.eric-fritz.com/articles/","https://eric-fritz.com/articles/multi-version-upgrades/","https://eric-fritz.com/articles/linear-mtf-hash-table/"],"device":"mobile-pixel-2-xl","phase":"pre","postOf":null,"consentResult":null,"consentCmp":null,"language":"en","languageSource":"html-lang","acceptLanguage":"en-US","languageDocument":true,"tcfVendors":null,"tcfConsented":null,"tcfPurposes":null,"tcfCmpId":null,"blocked":null,"blockedBy":null,"totalTrackingRequests":12,"analysisVersion":11,"trackerdbVersion":"1.0.945","maxmindDate":"2026-06-17","collectorVersion":"3.11.0","wikidataQid":null,"wikidataConfidence":null,"priority":0,"runnerId":"b3af8977-6a78-44b0-bc0d-10b530c68104","leaseExpiresAt":null,"requiredTag":null,"avoidRunnerId":null,"attempts":1,"createdAt":"2026-09-07T10:00:06.646Z","startedAt":"2026-09-07T17:11:01.142Z","finishedAt":"2026-09-07T17:11:13.833Z"},"pageAfterConsent":false,"half":{"id":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","status":"success","at":"2026-09-07T10:00:06.646Z","pages":["https://www.eric-fritz.com/articles/","https://eric-fritz.com/articles/multi-version-upgrades/","https://eric-fritz.com/articles/linear-mtf-hash-table/"],"consentResult":null,"consentCmp":null,"tcfVendors":null,"tcfConsented":null,"tcfPurposes":null,"trackerRefs":[{"key":"google_analytics","name":"Google Analytics"},{"key":"google_tag","name":"Google Tag"}],"trackers":2,"requests":12,"thirdPartyHosts":9,"cookies":5,"thirdPartyCookies":1},"other":{"id":"1186e44b-fbe5-49cd-8bc6-40a21e08d263","status":"success","at":"2026-09-07T17:11:13.926Z","pages":["https://www.eric-fritz.com/articles/","https://eric-fritz.com/articles/multi-version-upgrades/","https://eric-fritz.com/articles/linear-mtf-hash-table/"],"consentResult":"nopopup","consentCmp":null,"tcfVendors":null,"tcfConsented":null,"tcfPurposes":null,"trackerRefs":[{"key":"google_analytics","name":"Google Analytics"},{"key":"google_tag","name":"Google Tag"}],"trackers":2,"requests":12,"thirdPartyHosts":9,"cookies":5,"thirdPartyCookies":1,"phase":"post","trackerRows":[{"id":148401,"scanId":"1186e44b-fbe5-49cd-8bc6-40a21e08d263","key":"google_analytics","requests":9,"domains":["google-analytics.com"],"name":"Google Analytics","category":"Site Analytics","organization":"Google","organizationDescription":"Google LLC is an American multinational technology company that specializes in Internet-related services and products, which include online advertising technologies, search engine, cloud computing, software, and hardware.","country":"US","privacyPolicyUrl":"https://policies.google.com/privacy","websiteUrl":"http://www.google.com/analytics/","wikidataQid":"Q95","wikidataConfidence":"verified"},{"id":148402,"scanId":"1186e44b-fbe5-49cd-8bc6-40a21e08d263","key":"google_tag","requests":3,"domains":["googletagmanager.com"],"name":"Google Tag","category":"Advertising","organization":"Google","organizationDescription":"Google LLC is an American multinational technology company that specializes in Internet-related services and products, which include online advertising technologies, search engine, cloud computing, software, and hardware.","country":"US","privacyPolicyUrl":"https://policies.google.com/privacy","websiteUrl":"https://developers.google.com/tag-platform/gtagjs","wikidataQid":"Q95","wikidataConfidence":"verified"}]},"trackers":[{"id":161703,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","key":"google_analytics","requests":9,"domains":["google-analytics.com"],"name":"Google Analytics","category":"Site Analytics","organization":"Google","organizationDescription":"Google LLC is an American multinational technology company that specializes in Internet-related services and products, which include online advertising technologies, search engine, cloud computing, software, and hardware.","country":"US","privacyPolicyUrl":"https://policies.google.com/privacy","websiteUrl":"http://www.google.com/analytics/","wikidataQid":"Q95","wikidataConfidence":"verified"},{"id":161704,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","key":"google_tag","requests":3,"domains":["googletagmanager.com"],"name":"Google Tag","category":"Advertising","organization":"Google","organizationDescription":"Google LLC is an American multinational technology company that specializes in Internet-related services and products, which include online advertising technologies, search engine, cloud computing, software, and hardware.","country":"US","privacyPolicyUrl":"https://policies.google.com/privacy","websiteUrl":"https://developers.google.com/tag-platform/gtagjs","wikidataQid":"Q95","wikidataConfidence":"verified"}],"unidentified":[],"hosts":[{"id":556949,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"eric-fritz.com","party":"first","addresses":["216.24.57.1"],"countries":["US"],"providers":["Render (AS397273)"],"asns":[397273],"source":"observed","error":null},{"id":556950,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"www.eric-fritz.com","party":"first","addresses":["216.24.57.7"],"countries":["US"],"providers":["Render (AS397273)"],"asns":[397273],"source":"observed","error":null},{"id":556951,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"fonts.googleapis.com","party":"third","addresses":["64.233.167.95"],"countries":["US"],"providers":["Google LLC (AS15169)"],"asns":[15169],"source":"observed","error":null},{"id":556952,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"maxcdn.bootstrapcdn.com","party":"third","addresses":["104.18.10.207"],"countries":["US"],"providers":["Cloudflare, Inc. (AS13335)"],"asns":[13335],"source":"observed","error":null},{"id":556953,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"code.jquery.com","party":"third","addresses":["151.101.1.155"],"countries":["US"],"providers":["Fastly, Inc. (AS54113)"],"asns":[54113],"source":"observed","error":null},{"id":556954,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"cdnjs.cloudflare.com","party":"third","addresses":["104.17.24.14"],"countries":["US"],"providers":["Cloudflare, Inc. (AS13335)"],"asns":[13335],"source":"observed","error":null},{"id":556957,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"www.googletagmanager.com","party":"third","addresses":["172.217.16.232"],"countries":["US"],"providers":["Google LLC (AS15169)"],"asns":[15169],"source":"observed","error":null},{"id":556958,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"region1.google-analytics.com","party":"third","addresses":["216.239.34.36"],"countries":["US"],"providers":["Google LLC (AS15169)"],"asns":[15169],"source":"observed","error":null},{"id":556959,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"upload.wikimedia.org","party":"third","addresses":["185.15.58.240"],"countries":["US"],"providers":["Wikimedia Foundation Inc. (AS14907)"],"asns":[14907],"source":"observed","error":null},{"id":556955,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"fonts.gstatic.com","party":"third","addresses":["172.217.20.35","172.217.22.163"],"countries":["US"],"providers":["Google LLC (AS15169)"],"asns":[15169],"source":"observed","error":null},{"id":556956,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","hostname":"www.google-analytics.com","party":"third","addresses":["172.217.22.14"],"countries":["US"],"providers":["Google LLC (AS15169)"],"asns":[15169],"source":"observed","error":null}],"consentManagers":[],"signals":[{"id":532643,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"behaviour","label":"MOUSE","source":"https://www.eric-fritz.com/assets/js/bundle.min.cf0d5509b147602cbccf91772717dee9df05e5a35f0a41bb5c811bb95e136094.js","details":["scroll"]},{"id":532644,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"behaviour","label":"KEYBOARD","source":"https://www.eric-fritz.com/assets/js/bundle.min.cf0d5509b147602cbccf91772717dee9df05e5a35f0a41bb5c811bb95e136094.js","details":["keydown"]}],"cookies":[{"id":316192,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"_ga_MWD3JFQLFC","domain":"eric-fritz.com","path":"/","party":"first","session":false,"expiresAt":"2027-10-12T17:11:09.009Z","secure":false,"httpOnly":false,"sameSite":null},{"id":316193,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"_ga","domain":"eric-fritz.com","path":"/","party":"first","session":false,"expiresAt":"2027-10-12T17:11:08.841Z","secure":false,"httpOnly":false,"sameSite":null},{"id":316194,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"_gid","domain":"eric-fritz.com","path":"/","party":"first","session":false,"expiresAt":"2026-09-08T17:11:08.000Z","secure":false,"httpOnly":false,"sameSite":null},{"id":316195,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"_gat","domain":"eric-fritz.com","path":"/","party":"first","session":false,"expiresAt":"2026-09-07T17:12:08.000Z","secure":false,"httpOnly":false,"sameSite":null},{"id":316196,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"WMF-Uniq","domain":"upload.wikimedia.org","path":"/","party":"third","session":false,"expiresAt":"2027-09-07T00:00:00.992Z","secure":true,"httpOnly":true,"sameSite":"None"}],"software":[],"platforms":[],"offeredLanguages":[],"resources":[{"id":650906,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"first","kind":"image","requests":12,"bytes":1279820},{"id":650907,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"third","kind":"script","requests":20,"bytes":917295},{"id":650908,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"third","kind":"font","requests":10,"bytes":320500},{"id":650909,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"first","kind":"document","requests":9,"bytes":23793},{"id":650910,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"third","kind":"style","requests":6,"bytes":23277},{"id":650911,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"first","kind":"style","requests":3,"bytes":10742},{"id":650912,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"third","kind":"image","requests":2,"bytes":7053},{"id":650913,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"first","kind":"script","requests":3,"bytes":5683},{"id":650914,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","party":"third","kind":"data","requests":6,"bytes":1190}],"dependencies":[{"id":83604,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"www.googletagmanager.com","requests":3,"bytes":482677,"kinds":["script"],"embedded":false},{"id":83605,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"cdnjs.cloudflare.com","requests":14,"bytes":333626,"kinds":["script","font"],"embedded":false},{"id":83606,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"maxcdn.bootstrapcdn.com","requests":6,"bytes":238810,"kinds":["style","font"],"embedded":false},{"id":83607,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"code.jquery.com","requests":3,"bytes":98949,"kinds":["script"],"embedded":false},{"id":83608,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"www.google-analytics.com","requests":6,"bytes":63702,"kinds":["script","data"],"embedded":false},{"id":83609,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"fonts.gstatic.com","requests":4,"bytes":42021,"kinds":["font"],"embedded":false},{"id":83610,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"upload.wikimedia.org","requests":2,"bytes":7053,"kinds":["image"],"embedded":false},{"id":83611,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"fonts.googleapis.com","requests":3,"bytes":1830,"kinds":["style"],"embedded":false},{"id":83612,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"region1.google-analytics.com","requests":3,"bytes":647,"kinds":["data"],"embedded":false}],"pixels":[],"headers":[{"id":204542,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"alt-svc","value":"h3=\":443\"; ma=86400"},{"id":204543,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"server","value":"cloudflare"},{"id":204544,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","name":"x-content-type-options","value":"nosniff"}],"identifiers":[{"id":30708,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","vendor":"google_analytics","value":"G-MWD3JFQLFC","requests":6},{"id":30709,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","vendor":"google_analytics","value":"UA-24421005-1","requests":3}],"domain":{"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","domain":"eric-fritz.com","dnssec":"unsigned","ipv6":false,"ipv6Reachable":null,"ipv6Reason":"no-aaaa","spf":false,"dmarcPolicy":null,"dnsError":null,"tlsProtocol":"TLSv1.3","tlsCipher":"TLS_AES_256_GCM_SHA384","tlsAlpn":"h2","tlsIssuer":"Google Trust Services","tlsValidFrom":"2026-07-21T02:53:17.000Z","tlsValidTo":"2026-10-19T03:53:09.000Z","tlsAuthorized":true,"tlsError":null,"registrar":"Gandi SAS","registeredAt":"2009-09-22T02:09:04.000Z","expiresAt":"2027-09-22T02:09:04.000Z","holderCountry":null,"rdapSource":"rdap.verisign.com","rdapError":null,"robotsFound":false,"robotsAllows":true,"adsFound":false,"adsPartners":0,"securityFound":false,"securityContact":null,"probedAt":"2026-09-07T17:11:13.851Z","mailProvider":"Google","dnsProvider":"Gandi","tlsAuthority":"Google Trust Services","tlsAuthorityCountry":"US"},"dns":[{"id":350900,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"mx","value":"alt4.aspmx.l.google.com","rank":10,"cnameTarget":null,"provider":"Google"},{"id":350901,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"mx","value":"aspmx.l.google.com","rank":1,"cnameTarget":null,"provider":"Google"},{"id":350902,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"mx","value":"alt3.aspmx.l.google.com","rank":10,"cnameTarget":null,"provider":"Google"},{"id":350903,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"mx","value":"alt1.aspmx.l.google.com","rank":5,"cnameTarget":null,"provider":"Google"},{"id":350904,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"mx","value":"alt2.aspmx.l.google.com","rank":5,"cnameTarget":null,"provider":"Google"},{"id":350905,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"ns","value":"ns-41-c.gandi.net","rank":null,"cnameTarget":null,"provider":"Gandi"},{"id":350906,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"ns","value":"ns-62-b.gandi.net","rank":null,"cnameTarget":null,"provider":"Gandi"},{"id":350907,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","kind":"ns","value":"ns-155-a.gandi.net","rank":null,"cnameTarget":null,"provider":"Gandi"}],"adsPartners":[],"blocklists":[{"id":595252,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"Quad9","resolverIp":"9.9.9.9","kind":"security","verdict":"allowed","note":null},{"id":595253,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"CleanBrowsing Security","resolverIp":"185.228.168.9","kind":"security","verdict":"allowed","note":null},{"id":595254,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"Comodo Secure","resolverIp":"8.26.56.26","kind":"security","verdict":"allowed","note":null},{"id":595255,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"OpenDNS","resolverIp":"208.67.222.222","kind":"security","verdict":"unknown","note":"EREFUSED"},{"id":595256,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"AdGuard","resolverIp":"94.140.14.14","kind":"ads","verdict":"allowed","note":null},{"id":595257,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"AdGuard Famille","resolverIp":"94.140.14.15","kind":"family","verdict":"allowed","note":null},{"id":595258,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"Cloudflare Famille","resolverIp":"1.1.1.3","kind":"family","verdict":"allowed","note":null},{"id":595259,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"CleanBrowsing Famille","resolverIp":"185.228.168.168","kind":"family","verdict":"allowed","note":null},{"id":595260,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"CleanBrowsing Adulte","resolverIp":"185.228.168.10","kind":"family","verdict":"allowed","note":null},{"id":595261,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","resolver":"OpenDNS Famille","resolverIp":"208.67.222.123","kind":"family","verdict":"unknown","note":"EREFUSED"}],"threats":[],"wayback":null,"cnames":[{"id":7588,"scanId":"2d157afe-ec47-4ff3-a3ce-0d8f59902e35","host":"www.eric-fritz.com","target":"blog-ds8m.onrender.com","targetDomain":"onrender.com","provider":null,"cloaking":false}],"reputation":[],"webcompat":{"consulted":false,"rules":0,"updatedAt":null,"flags":[]},"wikidata":{"entities":{"Q34045622":{"qid":"Q34045622","label":"Fastly","description":"entreprise américaine de cloud computing","officialWebsite":"https://www.fastly.com","image":"http://commons.wikimedia.org/wiki/Special:FilePath/Fastly%20logo.svg","tosdrId":"9951","influenceWatchId":null,"wikipedia":{"en":"https://en.wikipedia.org/wiki/Fastly","fr":"https://fr.wikipedia.org/wiki/Fastly"},"parentQid":null,"countryCode":"US","countryLabel":"États-Unis","fetchedAt":"2026-10-18T15:05:56.758Z"},"Q95":{"qid":"Q95","label":"Google","description":"multinationale américaine spécialisée dans les technologies, filiale d'Alphabet Inc.","officialWebsite":"https://about.google/","image":"http://commons.wikimedia.org/wiki/Special:FilePath/Google%202026%20logo.svg","tosdrId":"182","influenceWatchId":"for-profit/google","wikipedia":{"en":"https://en.wikipedia.org/wiki/Google","fr":"https://fr.wikipedia.org/wiki/Google"},"parentQid":"Q20800404","countryCode":"US","countryLabel":"États-Unis","fetchedAt":"2026-10-18T14:59:50.798Z"},"Q20800404":{"qid":"Q20800404","label":"Alphabet Inc.","description":"conglomérat américain","officialWebsite":"https://abc.xyz/","image":"http://commons.wikimedia.org/wiki/Special:FilePath/Alphabet%20Inc%20Logo%202015.svg","tosdrId":null,"influenceWatchId":"for-profit/alphabet","wikipedia":{"en":"https://en.wikipedia.org/wiki/Alphabet_Inc.","fr":"https://fr.wikipedia.org/wiki/Alphabet_(entreprise)"},"parentQid":null,"countryCode":"US","countryLabel":"États-Unis","fetchedAt":"2026-10-18T14:59:52.816Z"},"Q180":{"qid":"Q180","label":"Fondation Wikimédia","description":"organisme à but non lucratif américain","officialWebsite":"https://wikimediafoundation.org/","image":"http://commons.wikimedia.org/wiki/Special:FilePath/Wikimedia%20Foundation%20logo%20-%20vertical.svg","tosdrId":null,"influenceWatchId":"non-profit/wikimedia-foundation","wikipedia":{"en":"https://en.wikipedia.org/wiki/Wikimedia_Foundation","fr":"https://fr.wikipedia.org/wiki/Fondation_Wikim%C3%A9dia"},"parentQid":null,"countryCode":"US","countryLabel":"États-Unis","fetchedAt":"2026-10-18T16:09:25.675Z"},"Q4778915":{"qid":"Q4778915","label":"Cloudflare","description":"entreprise américaine spécialisée dans la sécurité et les services web","officialWebsite":"https://www.cloudflare.com/","image":"http://commons.wikimedia.org/wiki/Special:FilePath/Cloudflare%20Logo.svg","tosdrId":"894","influenceWatchId":null,"wikipedia":{"en":"https://en.wikipedia.org/wiki/Cloudflare","fr":"https://fr.wikipedia.org/wiki/Cloudflare"},"parentQid":null,"countryCode":"US","countryLabel":"États-Unis","fetchedAt":"2026-10-18T15:05:57.236Z"}},"asnToQid":{"13335":"Q4778915","14907":"Q180","15169":"Q95","54113":"Q34045622"}},"siteMatch":{"qid":null,"confidence":null,"decided":false}}