@adobe/helix-shared

# Performance Schema ``` https://ns.adobe.com/helix/shared/performance ``` Performance testing details. | Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Defined In | |----------|------------|--------|--------------|-------------------|-----------------------|------------| | Can be instantiated | No | Stabilizing | No | Forbidden | Forbidden | [performance.schema.json](performance.schema.json) | # Performance Properties | Property | Type | Required | Nullable | Defined by | |----------|------|----------|----------|------------| | [asset_count](#asset_count) | `number` | Optional | No | Performance (this schema) | | [connection](#connection) | `enum` | Optional | No | Performance (this schema) | | [consistently-interactive](#consistently-interactive) | `number` | Optional | No | Performance (this schema) | | [css_body_size_in_bytes](#css_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [css_size_in_bytes](#css_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [device](#device) | `enum` | Optional | No | Performance (this schema) | | [dom-size](#dom-size) | `number` | Optional | No | Performance (this schema) | | [estimated-input-latency](#estimated-input-latency) | `number` | Optional | No | Performance (this schema) | | [first-contentful-paint](#first-contentful-paint) | `number` | Optional | No | Performance (this schema) | | [first-interactive](#first-interactive) | `number` | Optional | No | Performance (this schema) | | [first-meaningful-paint](#first-meaningful-paint) | `number` | Optional | No | Performance (this schema) | | [firstRender](#firstrender) | `number` | Optional | No | Performance (this schema) | | [font_body_size_in_bytes](#font_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [font_size_in_bytes](#font_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [html_body_size_in_bytes](#html_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [html_size_in_bytes](#html_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [image_body_size_in_bytes](#image_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [image_size_in_bytes](#image_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [js-parse-compile](#js-parse-compile) | `number` | Optional | No | Performance (this schema) | | [js_body_size_in_bytes](#js_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [js_size_in_bytes](#js_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [lighthouse-accessibility-score](#lighthouse-accessibility-score) | `number` | Optional | No | Performance (this schema) | | [lighthouse-best-practices-score](#lighthouse-best-practices-score) | `number` | Optional | No | Performance (this schema) | | [lighthouse-performance-score](#lighthouse-performance-score) | `number` | Optional | No | Performance (this schema) | | [lighthouse-pwa-score](#lighthouse-pwa-score) | `number` | Optional | No | Performance (this schema) | | [lighthouse-seo-score](#lighthouse-seo-score) | `number` | Optional | No | Performance (this schema) | | [location](#location) | `enum` | Optional | No | Performance (this schema) | | [oncontentload](#oncontentload) | `number` | Optional | No | Performance (this schema) | | [onload](#onload) | `number` | Optional | No | Performance (this schema) | | [page_body_size_in_bytes](#page_body_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [page_size_in_bytes](#page_size_in_bytes) | `number` | Optional | No | Performance (this schema) | | [page_wait_timing](#page_wait_timing) | `number` | Optional | No | Performance (this schema) | | [speed_index](#speed_index) | `number` | Optional | No | Performance (this schema) | | [time-to-first-byte](#time-to-first-byte) | `number` | Optional | No | Performance (this schema) | | [visually_complete](#visually_complete) | `number` | Optional | No | Performance (this schema) | | [visually_complete_85](#visually_complete_85) | `number` | Optional | No | Performance (this schema) | ## asset_count Number of requests `asset_count` * is optional * type: `number` * defined in this schema ### asset_count Type `number` ## connection Testing connection `connection` * is optional * type: `enum` * defined in this schema The value of this property **must** be equal to one of the [known values below](#connection-known-values). ### connection Known Values | Value | Description | |-------|-------------| | `` | | | `regular2G` | | | `good2G` | | | `slow3G` | | | `regular3G` | | | `good3G` | | | `emergingMarkets` | | | `regular4G` | | | `LTE` | | | `dsl` | | | `wifi` | | | `cable` | | ## consistently-interactive Time to Interactive `consistently-interactive` * is optional * type: `number` * defined in this schema ### consistently-interactive Type `number` ## css_body_size_in_bytes Total CSS size in bytes `css_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### css_body_size_in_bytes Type `number` ## css_size_in_bytes Total CSS transferred `css_size_in_bytes` * is optional * type: `number` * defined in this schema ### css_size_in_bytes Type `number` ## device Testing device `device` * is optional * type: `enum` * defined in this schema The value of this property **must** be equal to one of the [known values below](#device-known-values). ### device Known Values | Value | Description | |-------|-------------| | `` | | | `MotorolaMotoG4` | | | `iPhone5` | | | `iPhone6` | | | `iPhone6Plus` | | | `iPhone7` | | | `iPhone8` | | | `Nexus5X` | | | `Nexus6P` | | | `GalaxyS5` | | | `iPad` | | | `iPadPro` | | ## dom-size DOM Element Count `dom-size` * is optional * type: `number` * defined in this schema ### dom-size Type `number` ## estimated-input-latency Estimated input latency `estimated-input-latency` * is optional * type: `number` * defined in this schema ### estimated-input-latency Type `number` ## first-contentful-paint First Contentful Paint `first-contentful-paint` * is optional * type: `number` * defined in this schema ### first-contentful-paint Type `number` ## first-interactive First CPU Idle `first-interactive` * is optional * type: `number` * defined in this schema ### first-interactive Type `number` ## first-meaningful-paint First Meaningful Paint `first-meaningful-paint` * is optional * type: `number` * defined in this schema ### first-meaningful-paint Type `number` ## firstRender First Paint `firstRender` * is optional * type: `number` * defined in this schema ### firstRender Type `number` ## font_body_size_in_bytes Total Webfont size in bytes `font_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### font_body_size_in_bytes Type `number` ## font_size_in_bytes Total Webfont transferred `font_size_in_bytes` * is optional * type: `number` * defined in this schema ### font_size_in_bytes Type `number` ## html_body_size_in_bytes Total HTML size in bytes `html_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### html_body_size_in_bytes Type `number` ## html_size_in_bytes Total HTML transferred `html_size_in_bytes` * is optional * type: `number` * defined in this schema ### html_size_in_bytes Type `number` ## image_body_size_in_bytes Total Image size in bytes `image_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### image_body_size_in_bytes Type `number` ## image_size_in_bytes Total Image transferred `image_size_in_bytes` * is optional * type: `number` * defined in this schema ### image_size_in_bytes Type `number` ## js-parse-compile JS Parse & Compile `js-parse-compile` * is optional * type: `number` * defined in this schema ### js-parse-compile Type `number` ## js_body_size_in_bytes Total JavaScript size in bytes `js_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### js_body_size_in_bytes Type `number` ## js_size_in_bytes Total JavaScript Transferred `js_size_in_bytes` * is optional * type: `number` * defined in this schema ### js_size_in_bytes Type `number` ## lighthouse-accessibility-score Lighthouse Accessibility Score `lighthouse-accessibility-score` * is optional * type: `number` * defined in this schema ### lighthouse-accessibility-score Type `number` ## lighthouse-best-practices-score Lighthouse Best Practices Score `lighthouse-best-practices-score` * is optional * type: `number` * defined in this schema ### lighthouse-best-practices-score Type `number` ## lighthouse-performance-score Lighthouse Performance Score `lighthouse-performance-score` * is optional * type: `number` * defined in this schema ### lighthouse-performance-score Type `number` ## lighthouse-pwa-score Lighthouse Progressive Web App Score `lighthouse-pwa-score` * is optional * type: `number` * defined in this schema ### lighthouse-pwa-score Type `number` ## lighthouse-seo-score Lighthouse SEO Score `lighthouse-seo-score` * is optional * type: `number` * defined in this schema ### lighthouse-seo-score Type `number` ## location Testing location `location` * is optional * type: `enum` * defined in this schema The value of this property **must** be equal to one of the [known values below](#location-known-values). ### location Known Values | Value | Description | |-------|-------------| | `` | | | `NorthVirginia` | | | `Frankfurt` | | | `Sydney` | | | `Ohio` | | | `California` | | | `Oregon` | | | `Canada` | | | `Ireland` | | | `Tokyo` | | | `Seoul` | | | `Singapore` | | | `Mumbai` | | | `SaoPaulo` | | | `London` | | ## oncontentload onContentLoad `oncontentload` * is optional * type: `number` * defined in this schema ### oncontentload Type `number` ## onload onLoad `onload` * is optional * type: `number` * defined in this schema ### onload Type `number` ## page_body_size_in_bytes Total Page size in bytes `page_body_size_in_bytes` * is optional * type: `number` * defined in this schema ### page_body_size_in_bytes Type `number` ## page_size_in_bytes Total Page transferred `page_size_in_bytes` * is optional * type: `number` * defined in this schema ### page_size_in_bytes Type `number` ## page_wait_timing Response time `page_wait_timing` * is optional * type: `number` * defined in this schema ### page_wait_timing Type `number` ## speed_index Speed Index `speed_index` * is optional * type: `number` * defined in this schema ### speed_index Type `number` ## time-to-first-byte Time to First Byte `time-to-first-byte` * is optional * type: `number` * defined in this schema ### time-to-first-byte Type `number` ## visually_complete Visually Complete `visually_complete` * is optional * type: `number` * defined in this schema ### visually_complete Type `number` ## visually_complete_85 85% Visually Complete `visually_complete_85` * is optional * type: `number` * defined in this schema ### visually_complete_85 Type `number`