Webside score spark.apache.org
Genereret Oktober 07 2026 15:13 PM
Gammel data? OPDATER !
Scoren er 72/100
SEO Indhold
Titel
Apache Spark™ - Unified Engine for large-scale data analytics
Længde : 61
Perfekt, din titel indeholder mellem 40 og 70 bogstaver.
Beskrivelse
Apache Spark is a multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.
Længde : 143
Perfekt, din meta beskrivelse indeholder mellem 90 og 160 karakterer.
Nøgleord
Dårligt! Vi kan ikke finde nogle meta nøgleord på din side! Brug denne gratis online meta generator for at oprette nye nøgleord.
Og Meta Egenskaber
Din side benytter ikke Og egenskaberne. Disse tags tillader sociale medier at forstå din side bedre. Brug denne gratis Og generator for at oprette tags.
Overskrifter
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 1 | 0 | 0 | 0 | 0 |
- [H1] Unified engine for large-scale data analytics
- [H2] What is Apache Spark™?
Billeder
Vi fandt 36 billeder på denne side.
2 alt tags mangler eller er tomme. Tilføj alternativ tekst til dine billeder for at gøre siden mere brugervenlig, og for at optimere din SEO i forhold til søgemaskinerne.
Text/HTML balance
Balance : 33%
Optimalt! Denne sides text til HTML fordeling er mellem 25 og 70 procent.
iFrame
Perfekt, der er ikke nogen iFrames på din side!
SEO Links
URL Omskrivning
Godt. Dine links ser venlige ud!
Underscores i links
Perfekt! Ingen underscores blev fundet i dine links
On-page links
Vi fandt et total af 42 links inkluderende 0 link(s) til filer
| Anker | Type | Juice |
|---|---|---|
| Download | Intern | Sender Juice |
| Libraries | Intern | Sender Juice |
| SQL and DataFrames | Intern | Sender Juice |
| Spark Connect | Intern | Sender Juice |
| Spark Streaming | Intern | Sender Juice |
| pandas on Spark | Intern | Sender Juice |
| MLlib (machine learning) | Intern | Sender Juice |
| GraphX (deprecated) | Intern | Sender Juice |
| Third-Party Projects | Intern | Sender Juice |
| Latest Release | Intern | Sender Juice |
| Older Versions and Other Resources | Intern | Sender Juice |
| Frequently Asked Questions | Intern | Sender Juice |
| Examples | Intern | Sender Juice |
| Mailing Lists & Resources | Intern | Sender Juice |
| Contributing to Spark | Intern | Sender Juice |
| Improvement Proposals (SPIP) | Intern | Sender Juice |
| Issue Tracker | Ekstern | Sender Juice |
| Powered By | Intern | Sender Juice |
| Project Committers | Intern | Sender Juice |
| Project History | Intern | Sender Juice |
| Privacy Policy | Ekstern | Sender Juice |
| Useful Developer Tools | Intern | Sender Juice |
| Versioning Policy | Intern | Sender Juice |
| Release Process | Intern | Sender Juice |
| Security | Intern | Sender Juice |
| spark | Ekstern | Sender Juice |
| spark-connect-go | Ekstern | Sender Juice |
| spark-connect-rust | Ekstern | Sender Juice |
| spark-connect-swift | Ekstern | Sender Juice |
| spark-docker | Ekstern | Sender Juice |
| spark-kubernetes-operator | Ekstern | Sender Juice |
| spark-website | Ekstern | Sender Juice |
| Apache Homepage | Ekstern | Sender Juice |
| License | Ekstern | Sender Juice |
| Sponsorship | Ekstern | Sender Juice |
| Thanks | Ekstern | Sender Juice |
| Event | Ekstern | Sender Juice |
| Get Started | Intern | Sender Juice |
| Adaptive Query Execution | Intern | Sender Juice |
| Support for ANSI SQL | Intern | Sender Juice |
| Structured and unstructured data | Intern | Sender Juice |
| trademarks | Intern | Sender Juice |
SEO Nøgleord
Nøgleords balance
| Nøgleord | Indhold | Titel | Nøgleord | Beskrivelse | Overskrifter |
|---|---|---|---|---|---|
| spark | 27 |  |
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| data | 18 | |
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| apache | 16 | |
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| sql | 12 | |
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| run | 10 | |
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Brugervenlighed
Link
Domæne : spark.apache.org
Længde : 16
FavIkon
Godt, din side har et FavIcon!
Sprog
Godt, dit tildelte sprog er en.
Dokument
Dokumenttype
HTML 5
Kryptering
Perfekt. Dit Charset er tildelt UTF-8.
Email Privatliv
Godt! Ingen email adresser er blevet fundet i rå tekst!
Udgået HTML
Godt! Vi har ikke fundet udgåede HTML tags i din kildekode
Hastigheds Tips
|
Advarsel! Din webside benytter inline CSS kode! |
|
Godt, din website har få antal CSS filer |
|
Perfekt, din website har få JavaScript filer. |
|
Perfekt, din hjemmeside udnytter gzip. |
Mobil
Mobil Optimering
|
Apple Ikon |
|
Meta Viewport Tag |
Optimering
XML Sitemap
Stor, din hjemmeside har en XML sitemap.
| https://spark.apache.org/sitemap.xml |
Robots.txt
http://spark.apache.org/robots.txt
Stor, din hjemmeside har en robots.txt-fil.
Analytics
Mangler
Vi har ikke registrerer en analyseværktøj installeret på denne hjemmeside.
Web analytics kan du måle besøgendes aktivitet på dit websted. Du bør have mindst én analyseværktøj installeret, men det kan også være godt at installere et sekund for at krydstjekke data.
AI Search Readiness
AI Crawlers
AI search crawlers are allowed, so the site can be shown and cited in AI answers (ChatGPT, Claude, Perplexity).
|
OAI-SearchBot | ChatGPT search | AI search |
|
ChatGPT-User | ChatGPT (user requests) | AI search |
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Claude-SearchBot | Claude search | AI search |
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Claude-User | Claude (user requests) | AI search |
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PerplexityBot | Perplexity | AI search |
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GPTBot | OpenAI training | AI training |
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ClaudeBot | Anthropic training | AI training |
|
Google-Extended | Google Gemini training | AI training |
|
Applebot-Extended | Apple AI training | AI training |
|
CCBot | Common Crawl | AI training |
Blocking AI training crawlers is a common choice and doesn't affect the score. Only the AI search crawlers count.
Structured Data
No schema.org structured data found. Adding it (for example Organization, WebSite or Product in JSON-LD) helps search engines and AI tools understand the page and can enable rich results.
Canonical Tag
No canonical tag found. Add <link rel="canonical"> so search engines know which URL is the main version and don't split ranking between duplicates.
llms.txt
No llms.txt file. It's an emerging convention: a short Markdown summary of the site for AI tools. Optional, so it doesn't affect the score.
Security
HTTPS
The site loads over HTTPS, so connections are encrypted. Browsers and search engines expect this.
HSTS
The site sends a Strict-Transport-Security header, so browsers always use HTTPS for it.
Security Headers
1 of 5 common security headers found. At least 2 are needed to pass.
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Content-Security-Policy |
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X-Content-Type-Options |
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X-Frame-Options |
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Referrer-Policy |
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Permissions-Policy |
Domain Info
spark.apache.org accepts email and has an SPF record but no DMARC record.
Hosting
| IPv4 address | 151.101.2.132 |
|
IPv6 support |
Email Security
Mail servers: mx1-ec2-va.apache.org, mx2-ec2-ie.apache.org, mx2-ec2-sy.apache.org, mx2-ec2-or.apache.org, mx1-he-de.apache.org
|
SPF record |
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DMARC record |
SPF and DMARC records stop others from sending email that pretends to come from this domain. Without them, messages from it are also more likely to land in spam.
PageSpeed Insights
Apparat
Kategorier
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