Лицевая сторона (Вопрос / Термин)

Why does blocking a URL with 'Disallow' in robots.txt fail to reliably remove an already-indexed URL from Google Search, and what is the proper procedure?

Robots.txt only blocks crawling, not indexing; if external or internal links point to the URL, Google can still index it as an uncrawled URL reference and cannot read any on-page 'noindex' directive because crawling is blocked. To remove it, allow crawling in robots.txt and serve ' ' or an 'X-Robots-Tag: noindex' HTTP header (or return HTTP 404/410).

What are the two components that determine Crawl Budget according to Google's documentation?

Crawl Capacity Limit (how many parallel connections and how fast Googlebot can crawl without overloading the server, governed by server health/TTFB and error rates) and Crawl Demand (how much Google wants to crawl the site based on URL popularity, staleness, and update frequency).

What are the three Core Web Vitals metrics and their 'Good', 'Needs Improvement', and 'Poor' thresholds at the 75th percentile?

1. Largest Contentful Paint (LCP): Good 4.0s; 2. Interaction to Next Paint (INP): Good 500ms; 3. Cumulative Layout Shift (CLS): Good 0.25.

How did Interaction to Next Paint (INP) improve upon First Input Delay (FID) when it officially replaced FID as a Core Web Vital in March 2024?

FID only measured the input delay (main-thread queuing time) of the very first interaction on a page, ignoring event handler execution time and frame rendering delay. INP measures the complete lifecycle (Input Delay + Processing Duration + Presentation Delay) across all click, tap, and keyboard interactions throughout the entire page visit, reporting the worst (or 98th percentile on high-interaction pages) latency.

How does Google Analytics 4's (GA4) data model fundamentally differ from Universal Analytics (UA)?

Universal Analytics used a session-based and hit-type data model (separating Pageview, Event, Transaction, and Social hits with Category/Action/Label). GA4 uses a flat, event-driven data model where every interaction—including 'pageview', 'sessionstart', 'firstvisit', and 'purchase'—is recorded as an Event with up to 25 custom Event Parameters and 25 User Properties.

What are the three exact criteria that define an 'Engaged Session' in GA4, and how is GA4 'Bounce Rate' calculated?

An Engaged Session is any session that: 1. Lasts longer than 10 seconds (configurable up to 60 seconds in stream settings), OR 2. Has 2 or more pageviews/screenviews, OR 3. Triggers at least 1 Key Event (conversion). In GA4, Bounce Rate is simply the inverse of Engagement Rate: Bounce Rate = 100% − Engagement Rate.

How is Google Ads 'Ad Rank' calculated in each real-time auction, and how does it determine the Actual CPC paid by the winning advertiser?

Ad Rank = Max CPC Bid × Quality Score (Expected CTR + Ad Relevance + Landing Page Experience) + Context Signals (device, location, time, search query intent) + Expected Impact of Ad Assets (extensions). Under generalized second-price auction mechanics, Actual CPC = (Ad Rank of the advertiser directly below you / Your Quality Score) + $0.01 (subject to Ad Rank thresholds).

What are the three components of Google Ads 'Quality Score' (1–10 scale), and how does the 1–10 number in the UI differ from auction-time quality?

The three components (rated Below Average, Average, or Above Average) are: 1. Expected Click-Through Rate (CTR); 2. Ad Relevance; 3. Landing Page Experience. The 1–10 Quality Score column in the UI is a diagnostic historical summary rolled up at the keyword level, whereas the live auction calculates high-precision real-time quality scores for the exact query, device, and user context.

8 min read

Exams, Business & Humanities Русский 6 Interactive Flashcard Decks

Учебное руководство «Техническое SEO, Core Web Vitals и цифровой маркетинг»: Освойте ключевые концепции с помощью флеш-карточек

Q: Сколько карточек в день нужно учить по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг»?

Для устойчивого долговременного запоминания начинайте с 20–32 новых карточек в день (1 набор) плюс ежедневная очередь повторений (в среднем 15–25 минут в день).

Q: С какого уровня наборов «Техническое SEO, Core Web Vitals и цифровой маркетинг» лучше начать на flashcards.world?

Начните с Базового уровня (basic), чтобы проверить знание фундаментальной терминологии, и переходите к Среднему (intermediate) после достижения 85%+ правильных ответов.

Полное учебное руководство по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг» с базовыми, средними и продвинутыми наборами карточек на flashcards.world.

Practice 6 Curated Technical SEO, Core Web Vitals & Digital Marketing Decks ↓ Browse All Technical SEO, Core Web Vitals & Digital Marketing Flashcards →

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Technical SEO, Core Web Vitals & Digital Marketing Flashcard Decks (6)

Select any deck below to study cards with active recall, audio pronunciation, and FSRS spaced repetition, or filter by difficulty level.

Foundational EN → EN

Technical SEO: Crawling, Indexing, Robots.txt, Meta Robots, XML Sitemaps, Canonicalization, HTTP Status Codes & JS Rendering

Practice Deck → More basic sets

Foundational EN → EN

Core Web Vitals (LCP, INP, CLS), TTFB, Critical Rendering Path, Resource Hints, Image/Font Optimization & CDN Caching

Practice Deck → More basic sets

Intermediate EN → EN

On-Page SEO, Search Intent, Topical Authority, Internal Linking Architecture, E-E-A-T & Schema.org Structured Data (JSON-LD)

Practice Deck → More intermediate sets

Intermediate EN → EN

Link Building, PageRank & Link Attributes, International SEO (Hreflang), Pagination, Faceted Navigation & Site Migrations

Practice Deck → More intermediate sets

Advanced EN → EN

Google Analytics 4 (GA4), Google Search Console (GSC), GTM Server-Side Tagging, UTM Taxonomy, Multi-Touch Attribution, Regex & BigQuery SQL

Practice Deck → More advanced sets

Advanced EN → EN

Paid Search (Google Ads Quality Score, Bidding, Match Types, PMax), Meta Ads, CRO, A/B Testing Statistics & SaaS Unit Economics

Practice Deck → More advanced sets

Смотреть все наборы карточек по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг» на flashcards.world

1. Почему активное припоминание и интервальное повторение работают для темы «Техническое SEO, Core Web Vitals и цифровой маркетинг»

Освоение дисциплины «Техническое SEO, Core Web Vitals и цифровой маркетинг» требует как глубокого концептуального понимания, так и быстрого, безошибочного воспроизведения ключевой терминологии, механизмов, правил и аналитических моделей. Готовитесь ли вы к университетским экзаменам, профессиональной сертификации или практической работе, сочетание активного припоминания (Active Recall) с интервальным повторением (Spaced Repetition) устраняет иллюзию компетентности и надежно закрепляет знания по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг» в долговременной памяти.

Ниже представлен структурированный план обучения с прямыми ссылками на выверенные наборы карточек по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг» на flashcards.world по трем уровням сложности.

2. Рекомендуемые наборы карточек «Техническое SEO, Core Web Vitals и цифровой маркетинг» на flashcards.world

Базовый уровень

Средний уровень

Продвинутый уровень

3. Примеры высокоэффективных карточек (Техническое SEO, Core Web Vitals и цифровой маркетинг)

Уровень	Лицевая сторона (Вопрос / Термин)	Оборотная сторона (Ответ / Объяснение)
`basic`	Why does blocking a URL with 'Disallow' in robots.txt fail to reliably remove an already-indexed URL from Google Search, and what is the proper procedure?	Robots.txt only blocks crawling, not indexing; if external or internal links point to the URL, Google can still index it as an uncrawled URL reference and cannot read any on-page 'noindex' directive because crawling is blocked. To remove it, allow crawling in robots.txt and serve '' or an 'X-Robots-Tag: noindex' HTTP header (or return HTTP 404/410).
`basic`	What are the two components that determine Crawl Budget according to Google's documentation?	Crawl Capacity Limit (how many parallel connections and how fast Googlebot can crawl without overloading the server, governed by server health/TTFB and error rates) and Crawl Demand (how much Google wants to crawl the site based on URL popularity, staleness, and update frequency).
`basic`	What are the three Core Web Vitals metrics and their 'Good', 'Needs Improvement', and 'Poor' thresholds at the 75th percentile?	1. Largest Contentful Paint (LCP): Good <= 2.5s, Needs Improvement 2.5s–4.0s, Poor > 4.0s; 2. Interaction to Next Paint (INP): Good <= 200ms, Needs Improvement 200ms–500ms, Poor > 500ms; 3. Cumulative Layout Shift (CLS): Good <= 0.1, Needs Improvement 0.1–0.25, Poor > 0.25.
`basic`	How did Interaction to Next Paint (INP) improve upon First Input Delay (FID) when it officially replaced FID as a Core Web Vital in March 2024?	FID only measured the input delay (main-thread queuing time) of the very first interaction on a page, ignoring event handler execution time and frame rendering delay. INP measures the complete lifecycle (Input Delay + Processing Duration + Presentation Delay) across all click, tap, and keyboard interactions throughout the entire page visit, reporting the worst (or 98th percentile on high-interaction pages) latency.
`intermediate`	What are the four classic Search Intent categories in SEO, and how do Google's Quality Rater Guidelines map them?	1. Informational ('Know' / 'Know Simple' — seeking answers or explanations); 2. Navigational ('Website' — seeking a specific brand domain or login page); 3. Commercial Investigation (comparing products, 'best X vs Y' reviews prior to purchase); 4. Transactional ('Do' — ready to buy, sign up, or download).
`intermediate`	What causes Keyword Cannibalization across a domain, and how do you diagnose and resolve it?	Keyword cannibalization occurs when multiple pages on the same domain target the exact same search query and intent, causing them to split backlinks, dilute CTR, and rapidly swap positions in Google Search Console. Resolve it by merging overlapping thin articles into one comprehensive resource with 301 redirects, or differentiating their specific sub-intents and re-pointing internal anchor text.
`intermediate`	State the classic PageRank formula and explain the role of the damping factor (d = 0.85).	PR(A) = (1 - d) + d × Σ [PR(T_i) / C(T_i)], where T_i are pages linking to page A, C(T_i) is the number of outbound links on T_i, and d ≈ 0.85 is the damping factor representing the probability that a random surfer continues clicking links rather than jumping to a random URL (preventing rank sinks).
`intermediate`	Distinguish the three link attributes 'rel="nofollow"', 'rel="sponsored"', and 'rel="ugc"', and explain how Google treats them since 2019.	'rel="sponsored"' marks paid placements, advertorials, or affiliate links; 'rel="ugc"' marks user-generated content links (forum posts, comments); 'rel="nofollow"' is a general opt-out when you do not endorse a link. Since 2019, Google treats all three as hints for crawling and ranking (though paid links must still use 'sponsored' or 'nofollow' to avoid manual actions).
`advanced`	How does Google Analytics 4's (GA4) data model fundamentally differ from Universal Analytics (UA)?	Universal Analytics used a session-based and hit-type data model (separating Pageview, Event, Transaction, and Social hits with Category/Action/Label). GA4 uses a flat, event-driven data model where every interaction—including 'page_view', 'session_start', 'first_visit', and 'purchase'—is recorded as an Event with up to 25 custom Event Parameters and 25 User Properties.
`advanced`	What are the three exact criteria that define an 'Engaged Session' in GA4, and how is GA4 'Bounce Rate' calculated?	An Engaged Session is any session that: 1. Lasts longer than 10 seconds (configurable up to 60 seconds in stream settings), OR 2. Has 2 or more pageviews/screenviews, OR 3. Triggers at least 1 Key Event (conversion). In GA4, Bounce Rate is simply the inverse of Engagement Rate: Bounce Rate = 100% − Engagement Rate.
`advanced`	How is Google Ads 'Ad Rank' calculated in each real-time auction, and how does it determine the Actual CPC paid by the winning advertiser?	Ad Rank = Max CPC Bid × Quality Score (Expected CTR + Ad Relevance + Landing Page Experience) + Context Signals (device, location, time, search query intent) + Expected Impact of Ad Assets (extensions). Under generalized second-price auction mechanics, Actual CPC = (Ad Rank of the advertiser directly below you / Your Quality Score) + $0.01 (subject to Ad Rank thresholds).
`advanced`	What are the three components of Google Ads 'Quality Score' (1–10 scale), and how does the 1–10 number in the UI differ from auction-time quality?	The three components (rated Below Average, Average, or Above Average) are: 1. Expected Click-Through Rate (CTR); 2. Ad Relevance; 3. Landing Page Experience. The 1–10 Quality Score column in the UI is a diagnostic historical summary rolled up at the keyword level, whereas the live auction calculates high-precision real-time quality scores for the exact query, device, and user context.

4. 8-недельный план обучения с интервальным повторением

Недели 1–2: Фундамент (basic): Пройдите базовые наборы (30–32 новые карточки в день). Сфокусируйтесь на мгновенном узнавании и ключевых определениях. Ежедневно выполняйте плановые повторения (15–20 мин).
Недели 3–5: Прикладное ядро (intermediate): Подключите наборы среднего уровня (20 новых карточек в день), сохраняя ежедневные интервальные повторения базовых колод. Формулируйте полные ответы вслух или письменно.
Недели 6–7: Мастерство и сложные случаи (advanced): Переходите к продвинутым наборам (15 новых карточек в день). Используйте чередование (interleaving), смешивая карточки трех уровней для тренировки в экзаменационных условиях.
Неделя 8: Консолидация и самопроверка: Приостановите добавление новых карточек на 7 дней; закройте все очереди повторений на flashcards.world и проработайте сложные карточки, в которых ошибались 2+ раза.

5. Частые ошибки при обучении и как их избежать

Пассивное переворачивание без ответа вслух: Всегда формулируйте точный ответ мысленно или вслух до того, как перевернуть карточку.
Зубрежка 500 карточек за одну ночь: Интервальное повторение опирается на консолидацию памяти во сне. 20–30 минут каждый день намного эффективнее четырехчасового марафона в выходные.
Игнорирование контекста и нюансов: Внимательно читайте развернутое объяснение или пример на обороте каждой карточки, чтобы понимать работу концепции на практике.
Пропуск базовой прогрессии: Доведите точность ответов на наборах basic до 90%+, прежде чем переходить к наборам advanced.

6. Часто задаваемые вопросы (FAQ)

Сколько карточек в день нужно учить по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг»?

Для устойчивого долговременного запоминания начинайте с 20–32 новых карточек в день (1 набор) плюс ежедневная очередь повторений (в среднем 15–25 минут в день).

С какого уровня наборов «Техническое SEO, Core Web Vitals и цифровой маркетинг» лучше начать на flashcards.world?

Начните с Базового уровня (basic), чтобы проверить знание фундаментальной терминологии, и переходите к Среднему (intermediate) после достижения 85%+ правильных ответов.

Можно ли учить карточки «Техническое SEO, Core Web Vitals и цифровой маркетинг» на телефоне и компьютере?

Да — все наборы из этого руководства доступны напрямую на flashcards.world как с мобильных устройств, так и с компьютера.

Смотреть все наборы карточек по теме «Техническое SEO, Core Web Vitals и цифровой маркетинг» на flashcards.world →