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contravariance.rocks

Website beoordeling contravariance.rocks

 Gegenereerd op April 19 2021 19:24 PM

Oude statistieken? UPDATE !


De score is 56/100

SEO Content
Title

Contravariance. A Swift Podcast



Lengte : 31

Perfect, uw title tag bevat tussen de 10 en 70 karakters.
Description

A podcast about Apple, Swift and other programming topics. By Benedikt Terhechte.



Lengte : 81

Perfect, uw meta description bevat tussen de 70 en 160 karakters.
Keywords

apple, swift, mac, iphone, ipad, macos, mojave, rust



Goed, uw bevat meta keywords.
Og Meta Properties Goed, uw page maakt gebruik van Og Properties.
Property Content
site_name Contravariance. A Swift Podcast
title Episodes
url https://contravariance.rocks
type website
Headings
H1 H2 H3 H4 H5 H6
0 39 1 38 8 0
  • [H2] Hello Management, Goodbye Coding
  • [H2] A Jolly SwiftUI Christmas Special
  • [H2] A Special Episode Looking Forward
  • [H2] iPhone 12 & Apple Silicon
  • [H2] Bas leaves XING
  • [H2] Windows, Apple Event and ARM Macs
  • [H2] The History of NSSpain
  • [H2] iOS is Hard
  • [H2] CodeConf
  • [H2] WWDC 2020
  • [H2] Revealing Benedikt's Side Project
  • [H2] The Star Wars Babka Computer Delivery
  • [H2] Clearly my home screen is better than yours
  • [H2] What is a CNAME Again?
  • [H2] Chocolate, Time, and Swift Scripts. Your Move, Elon.
  • [H2] Ink, Plot, Publish and More - With Special Guest John "Paul Hudson" Sundell
  • [H2] Live from CocoaHeads Hamburg
  • [H2] Donny Wals' Advent of Swift, Disney+ and other things - A special Christmas Episode
  • [H2] MacBooks, AirPods Pro, GitHub Mobile & SwiftUI
  • [H2] SwiftConf, NSSpain, mobiconf, and FrenchKit - With Special Guest Antoine van der Lee
  • [H2] Our thoughts on Xcode 11
  • [H2] Implementing SwiftUI on top of UIKit in iOS 12
  • [H2] Hackintoshes, new Apple Hardware, and an explanation of why VIM is cool
  • [H2] The Static Catalyst iPad Window Refactoring Project Conference
  • [H2] WWDC: Better Late Than Never
  • [H2] Not Work
  • [H2] WWDC Tips and Rumors
  • [H2] let substring = string[string.index(string.startIndex, offsetBy: 5) ..< string.index(string.startIndex, offsetBy: 15)]
  • [H2] Technical Writing
  • [H2] Putting Pieces in Place
  • [H2] application(_:willContinueUserActivityWithType:)
  • [H2] Xcode 10.2 beta 1 and the Swift Community Podcast
  • [H2] Refactoring Across a Large Code Base
  • [H2] Paul "John Sundell" Hudson
  • [H2] Conferences
  • [H2] A Philosophical Treatise on the Definition of Pro
  • [H2] The Most Awful Static Site Engine
  • [H2] applicationDidFinishLaunching:
  • [H2] Guests
  • [H3] Latest Episode
  • [H4] 401, 25.02.2021, 20:00
  • [H4] 316, 22.12.2020, 20:00
  • [H4] 315, 29.10.2020, 20:00
  • [H4] 314, 22.10.2020, 20:00
  • [H4] 313, 08.10.2020, 20:00
  • [H4] 312, 01.10.2020, 20:00
  • [H4] 311, 24.09.2020, 20:00
  • [H4] 310, 17.09.2020, 20:00
  • [H4] 309, 10.09.2020, 20:00
  • [H4] 308, 21.07.2020, 20:00
  • [H4] 307, 11.06.2020, 20:30
  • [H4] 306, 14.05.2020, 20:00
  • [H4] 305, 16.04.2020, 19:30
  • [H4] 304, 19.03.2020, 20:30
  • [H4] 303, 05.03.2020, 20:00
  • [H4] 302, 14.02.2020, 20:00
  • [H4] 301, 14.01.2020, 20:00
  • [H4] 214, 19.12.19, 20:00
  • [H4] 213, 21.11.19, 21:00
  • [H4] 212, 17.10.19, 20:00
  • [H4] 211, 30.08.19, 22:00
  • [H4] 210, 13.08.19, 20:00
  • [H4] 209, 08.08.19, 20:00
  • [H4] 208, 11.07.19, 20:00
  • [H4] 207, 20.06.19, 20:00
  • [H4] 206, 24.05.19, 20:00
  • [H4] 205, 10.05.19, 07:00
  • [H4] 204, 04.04.19, 20:00
  • [H4] 203, 21.03.19, 20:00
  • [H4] 202, 07.03.19, 20:00
  • [H4] 201, 21.02.19, 21:00
  • [H4] 107, 31.01.19, 20:00
  • [H4] 106, 08.11.18, 20:00
  • [H4] 105, 18.10.18, 20:00
  • [H4] 104, 04.10.18, 20:00
  • [H4] 103, 06.09.18, 20:00
  • [H4] 102, 23.08.18, 20:00
  • [H4] 101, 13.08.18, 17:00
  • [H5] with Cate Huston, Tammo Freese
  • [H5] with Berta Devant, Donny Wals, Sebastian Reimann
  • [H5] with Luis Ascorbe
  • [H5] with Pawel Madej
  • [H5] with Pedro Carrasco
  • [H5] with John Sundell
  • [H5] with Antoine van der Lee
  • [H5] with Paul Hudson
Afbeeldingen We vonden 1 afbeeldingen in de pagina.

1 alt attributen ontbreken. Voeg alternatieve text toe zodat zoekmachines beter kunnen beoordelen wat het onderwerp van de afbeeldingen is.
Text/HTML Ratio Ratio : 56%

Ideaal! De ratio van text tot HTML code is tussen de 25 en 70 procent.
Flash Perfect, geen Flash content gevonden in uw website.
Iframe Perfect, er zijn geen Iframes in uw website aangetroffen.

Herschreven URL Perfect. Uw links zien er vriendelijk uit!
Underscores in de URLs We hebben underscores gevonden in uw URLs. U zou het minteken moeten gebruiken ten behoeven van SEO.
In-page links We vonden een totaal van 161 links inclusie 76 link(s) naar bestanden



Ankertekst Type samenstelling
iTunes Extern doFollow
Overcast Extern doFollow
Pocket Casts Extern doFollow
Twitter Extern doFollow
Feed Intern doFollow
Episodes Intern doFollow
About Intern doFollow
Hello Management, Goodbye Coding Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
A Jolly SwiftUI Christmas Special Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
A Special Episode Looking Forward Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
iPhone 12 & Apple Silicon Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Bas leaves XING Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Windows, Apple Event and ARM Macs Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
The History of NSSpain Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
iOS is Hard Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
CodeConf Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
WWDC 2020 Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Revealing Benedikt's Side Project Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
The Star Wars Babka Computer Delivery Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Clearly my home screen is better than yours Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
What is a CNAME Again? Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Chocolate, Time, and Swift Scripts. Your Move, Elon. Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Ink, Plot, Publish and More - With Special Guest John "Paul Hudson" Sundell Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Live from CocoaHeads Hamburg Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Donny Wals' Advent of Swift, Disney+ and other things - A special Christmas Episode Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
MacBooks, AirPods Pro, GitHub Mobile & SwiftUI Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
SwiftConf, NSSpain, mobiconf, and FrenchKit - With Special Guest Antoine van der Lee Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Our thoughts on Xcode 11 Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Implementing SwiftUI on top of UIKit in iOS 12 Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Hackintoshes, new Apple Hardware, and an explanation of why VIM is cool Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
The Static Catalyst iPad Window Refactoring Project Conference Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
WWDC: Better Late Than Never Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Not Work Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
WWDC Tips and Rumors Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
let substring = string[string.index(string.startIndex, offsetBy: 5) ..< string.index(string.startIndex, offsetBy: 15)] Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Technical Writing Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Putting Pieces in Place Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
application(_:willContinueUserActivityWithType:) Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Xcode 10.2 beta 1 and the Swift Community Podcast Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Refactoring Across a Large Code Base Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Paul "John Sundell" Hudson Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Conferences Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
A Philosophical Treatise on the Definition of Pro Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
The Most Awful Static Site Engine Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
applicationDidFinishLaunching: Intern doFollow
Toggle Show Notes Extern doFollow
Listen Extern doFollow
Download Intern doFollow
Benedikt Terhechte Extern doFollow
Bas Broek Extern doFollow

SEO Keywords
Keywords Cloud show notes see bas benedikt toggle talk swift download listen
Keywords Consistentie
Keyword Content Title Keywords Description Headings
notes 77
show 77
download 38
listen 38
toggle 38

Bruikbaarheid
Url Domein : contravariance.rocks
Lengte : 20
Favicon Goed, uw website heeft een favicon.
Printbaarheid Jammer. We vonden geen Print-Vriendelijke CSS.
Taal Goed. Uw ingestelde taal is en.
Dublin Core Deze pagina maakt geen gebruik van Dublin Core.

Document
Doctype HTML 5
Encoding U heeft geen Charset ingesteld voor uw pagina. Gebruik deze gratis meta tags generator om de Charset van uw website mee in te stellen.
W3C Validiteit Fouten : 21
Waarschuwingen : 8
E-mail Privacy Geweldig er is geen e-mail adres gevonden als platte tekst!
Niet ondersteunde HTML Geweldig! We hebben geen niet meer ondersteunde HTMl tags gevonden in uw HTML.
Speed Tips
Geweldig, uw website heeft geen tabellen in een tabel.
Perfect. Er zijn geen inline CSS style gevonden in uw HTML!
Geweldig, uw website heeft een correct aantal CSS bestanden.
Perfect, uw website heeft een correct aantal JavaScript bestanden.
Perfect, uw website haalt voordeel uit gzip.

Mobile
Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimalisatie
XML Sitemap Ontbrekend

Uw website heeft geen XML sitemap- dit kan problematisch zijn.

Een sitemap vermeld url's die beschikbaar zijn voor crawlen en kan extra informatie bevatten zoals uw laatste site-updates, frequentie van wijzigingen en het belang van de url's. Dit laat zoekmachines toe om de site intelligenter te doorzoeken.
Robots.txt http://contravariance.rocks/robots.txt

Geweldig uw website heeft een robots.txt bestand.
Analytics Ontbrekend

We hadden niet op te sporen van een analytics tool op deze website geplaatst.

Web Analytics laat u toe de bezoekersactiviteit op uw website te meten. U zou minstens 1 Analytics tool geïnstalleerd moeten hebben en een extra tool voor de bevestiging van de resultaten.

PageSpeed Insights

Device
Categorieën

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