{"system":"GoGuides Change Intelligence","capability_id":"goguides.change_intelligence","api_version":"change-v1","scope":"domain_root_change_intelligence","domain":"sizeer.cz","classification_method":"deterministic_ruleset","classification_version":"change-v1","license":"https://www.goguides.com/data-license","license_version":"2.0","status":"observed","change_state":"changed","public_eligible":true,"tracked_url":"https://sizeer.cz/","tracked_url_scope":"domain_root","root_selection_method":"central_domain_authority_root_precedence_v1","comparison_scope":"consecutive_stored_states_of_same_authoritative_root_url","history":{"observations_loaded":7,"change_events_returned":6,"limit":25,"first_loaded_at":"2026-09-09 09:44:07","last_loaded_at":"2026-09-20 23:33:36"},"current_observation":{"id":13881954,"timestamp_used":"2026-09-20 23:33:36","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 23:33:36","last_observed_at":"2026-09-20 23:33:36","observation_count":1},"latest_change":{"previous_observation":{"id":13702762,"timestamp_used":"2026-09-19 21:30:28","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-19 21:30:28","last_observed_at":"2026-09-19 21:30:28","observation_count":1},"current_observation":{"id":13881954,"timestamp_used":"2026-09-20 23:33:36","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 23:33:36","last_observed_at":"2026-09-20 23:33:36","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"0b554cdc9e1003eabc65f666719b33c17f59314c4099df634f04861020d839b6","word_count":594,"internal_link_count":446,"external_link_count":3,"outbound_links_sha256":"91be3de99e34f22d6f713a3d781f69d55de1f434ade12625144ca906137c9462","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"c6770e7bf0bd1ce8d579404379196b13fec18156f64d20fe14c1faa6dceac802","word_count":594,"internal_link_count":446,"external_link_count":3,"outbound_links_sha256":"91be3de99e34f22d6f713a3d781f69d55de1f434ade12625144ca906137c9462","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},"events":[{"previous_observation":{"id":13702762,"timestamp_used":"2026-09-19 21:30:28","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-19 21:30:28","last_observed_at":"2026-09-19 21:30:28","observation_count":1},"current_observation":{"id":13881954,"timestamp_used":"2026-09-20 23:33:36","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-20 23:33:36","last_observed_at":"2026-09-20 23:33:36","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":false,"external_link_count_changed":false,"outbound_links_changed":false,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":0,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"0b554cdc9e1003eabc65f666719b33c17f59314c4099df634f04861020d839b6","word_count":594,"internal_link_count":446,"external_link_count":3,"outbound_links_sha256":"91be3de99e34f22d6f713a3d781f69d55de1f434ade12625144ca906137c9462","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"c6770e7bf0bd1ce8d579404379196b13fec18156f64d20fe14c1faa6dceac802","word_count":594,"internal_link_count":446,"external_link_count":3,"outbound_links_sha256":"91be3de99e34f22d6f713a3d781f69d55de1f434ade12625144ca906137c9462","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":false,"refresh_reason":[]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13513416,"timestamp_used":"2026-09-18 20:22:57","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-18 20:22:57","last_observed_at":"2026-09-18 20:22:57","observation_count":1},"current_observation":{"id":13702762,"timestamp_used":"2026-09-19 21:30:28","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-19 21:30:28","last_observed_at":"2026-09-19 21:30:28","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":true,"internal_link_count_changed":true,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":-2,"internal_link_count_delta":-1,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"3c63484c4747eca10b3df4dc6fbbb6d9379138d3c0c0792dc799f15140bbe4b3","word_count":596,"internal_link_count":447,"external_link_count":3,"outbound_links_sha256":"49d12d3c376bf1813ff89cbc1d5a66fa334cc9682ddda8c1a8561dc8810ad27a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"0b554cdc9e1003eabc65f666719b33c17f59314c4099df634f04861020d839b6","word_count":594,"internal_link_count":446,"external_link_count":3,"outbound_links_sha256":"91be3de99e34f22d6f713a3d781f69d55de1f434ade12625144ca906137c9462","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13328831,"timestamp_used":"2026-09-17 18:36:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 18:36:55","last_observed_at":"2026-09-17 18:36:55","observation_count":1},"current_observation":{"id":13513416,"timestamp_used":"2026-09-18 20:22:57","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-18 20:22:57","last_observed_at":"2026-09-18 20:22:57","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":false,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":false,"internal_link_count_changed":true,"external_link_count_changed":true,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":0,"word_count_delta":0,"internal_link_count_delta":-1,"external_link_count_delta":-2}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"5c4d0b915e3e6fe2d0fefe9f30e2ff2e58196589fe99ad244b65553f1c71d99d","word_count":596,"internal_link_count":448,"external_link_count":5,"outbound_links_sha256":"9fb36ff14a411272da5af38fbf2b572244a544c94c430084a2b869f6be63764e","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"3c63484c4747eca10b3df4dc6fbbb6d9379138d3c0c0792dc799f15140bbe4b3","word_count":596,"internal_link_count":447,"external_link_count":3,"outbound_links_sha256":"49d12d3c376bf1813ff89cbc1d5a66fa334cc9682ddda8c1a8561dc8810ad27a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":13136875,"timestamp_used":"2026-09-16 11:30:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 11:30:58","last_observed_at":"2026-09-16 11:30:58","observation_count":1},"current_observation":{"id":13328831,"timestamp_used":"2026-09-17 18:36:55","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-17 18:36:55","last_observed_at":"2026-09-17 18:36:55","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":true,"internal_link_count_changed":true,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":2,"word_count_delta":12,"internal_link_count_delta":4,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"3037702318199148870","text_simhash_hex":"2A281629F9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"dfe9897e60a31ad5bfed558c070ec929cf06bca5757efd507becc6ca755e3e77","word_count":584,"internal_link_count":444,"external_link_count":5,"outbound_links_sha256":"b757fabf86ba946c9bdfa3e6755c58ee5fa58526c51d5a68fd3c6ab469fbec70","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859326165324102","text_simhash_hex":"0A28162DF9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"5c4d0b915e3e6fe2d0fefe9f30e2ff2e58196589fe99ad244b65553f1c71d99d","word_count":596,"internal_link_count":448,"external_link_count":5,"outbound_links_sha256":"9fb36ff14a411272da5af38fbf2b572244a544c94c430084a2b869f6be63764e","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12951732,"timestamp_used":"2026-09-15 08:37:20","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 08:37:20","last_observed_at":"2026-09-15 08:37:20","observation_count":1},"current_observation":{"id":13136875,"timestamp_used":"2026-09-16 11:30:58","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-16 11:30:58","last_observed_at":"2026-09-16 11:30:58","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":true,"internal_link_count_changed":true,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":1,"word_count_delta":-5,"internal_link_count_delta":-1,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859308985454918","text_simhash_hex":"0A281629F9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"a8f2bf77bb674995efd83ff4f250ca0b99d6d94067efc1350179d918ad1b0055","word_count":589,"internal_link_count":445,"external_link_count":5,"outbound_links_sha256":"4fdaa6fde18558ec8dd8c89753b455e0839f35ec90f825b91ea1542dcf86d77a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"3037702318199148870","text_simhash_hex":"2A281629F9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"dfe9897e60a31ad5bfed558c070ec929cf06bca5757efd507becc6ca755e3e77","word_count":584,"internal_link_count":444,"external_link_count":5,"outbound_links_sha256":"b757fabf86ba946c9bdfa3e6755c58ee5fa58526c51d5a68fd3c6ab469fbec70","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"},{"previous_observation":{"id":12698780,"timestamp_used":"2026-09-09 09:44:07","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-09 09:44:07","last_observed_at":"2026-09-09 09:44:07","observation_count":1},"current_observation":{"id":12951732,"timestamp_used":"2026-09-15 08:37:20","timestamp_basis":"last_observed_at","first_observed_at":"2026-09-15 08:37:20","last_observed_at":"2026-09-15 08:37:20","observation_count":1},"state":"changed","observation_gap":{"detected":false,"reason":null},"change":{"detected":true,"flags":{"text_changed":true,"structured_data_changed":false,"schema_type_mask_changed":false,"headers_changed":true,"word_count_changed":true,"internal_link_count_changed":true,"external_link_count_changed":false,"outbound_links_changed":true,"ai_policy_mask_changed":false,"canonical_url_changed":false,"final_url_changed":false,"http_status_changed":false,"publisher_declaration_changed":null},"magnitude":{"text_simhash_hamming_distance":1,"word_count_delta":-30,"internal_link_count_delta":-29,"external_link_count_delta":0}},"before":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859307911713094","text_simhash_hex":"0A281629B9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"c971127c1581d68e1c69f3a214d13a6596139ae2addf65b8647bb4233f90ad5c","word_count":619,"internal_link_count":474,"external_link_count":5,"outbound_links_sha256":"7f66a2d5cba73dc81a1a7fc48bb944b4068e47e3a95b81557fed17e72aa55bca","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"after":{"requested_url":"https://sizeer.cz/","final_url":"https://sizeer.cz/","canonical_url":"https://sizeer.cz","http_status":200,"text_simhash":"731859308985454918","text_simhash_hex":"0A281629F9A41146","structured_data_sha256":"d4c0c564d7e353cced6a9fa34fbea3b6525cd68f8cb87ca37a6dbad64db019b6","schema_type_mask":"131075","headers_sha256":"a8f2bf77bb674995efd83ff4f250ca0b99d6d94067efc1350179d918ad1b0055","word_count":589,"internal_link_count":445,"external_link_count":5,"outbound_links_sha256":"4fdaa6fde18558ec8dd8c89753b455e0839f35ec90f825b91ea1542dcf86d77a","ai_policy_mask":"1","publisher_declaration_fingerprint":null},"compatibility":{"refresh_recommended":true,"refresh_reason":["text_changed","outbound_links_changed"]},"classification_method":"deterministic_ruleset","classification_version":"change-v1"}],"semantics":{"state_changed":"At least one deterministic stored field changed and the compared observation windows do not overlap.","state_unchanged":"No available deterministic compared field changed and the compared observation windows do not overlap.","state_unknown":"No deterministic comparison can be established from the available stored fields.","state_insufficient_history":"Fewer than two distinct stored root-state rows are available for a comparison pair.","state_observation_gap":"Stored state windows overlap or recur, so chronological adjacency cannot be proved even though mechanical field measurements are still returned.","text_simhash_hamming_distance":"Mechanical 64-bit Hamming distance between stored text simhash values; 0 through 64.","count_delta":"Current stored numeric count minus previous stored numeric count.","hash_change":"Equality/difference only; no unsupported distance metric is invented for cryptographic hashes.","publisher_declaration_changed":"Compared only when explicitly named declaration/self-claim data exists in stored evidence_json; otherwise null.","materiality":"No major/minor/material rewrite label is assigned by change-v1."},"links":{"self":"https://www.goguides.com/changes/sizeer.cz","state":"https://www.goguides.com/state/sizeer.cz","evaluate":"https://www.goguides.com/evaluate/sizeer.cz","history":"https://www.goguides.com/history/sizeer.cz"},"ts_utc":"2026-09-23T15:23:45Z"}