Nibbler SEO audit for codingheroes.io

Overall9.5

The overall score for this website.

Accessibility9.8

How accessible the website is to mobile and disabled users.

Experience9.0

How satisfying the website is likely to be for users.

Marketing9.7

How well marketed, and popular the website is.

Technology9.4

How well designed and built the website is.

Nibbler tested a sample of 2 pages from this website at 13:15 on 7 Apr 2024 (BST).

Top priorities for website improvement

  • Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets. (read more)
  • Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text. (read more)
  • Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS. (read more)

Printability0.0

0% of pages are optimised for printing

  • 2 pages of this website do not appear to be optimised for printing (using CSS).
    • Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.

      Print optimised pages

      PagePrint
      codingheroes.io/Not detected
      codingheroes.io/resources/Not detected

Amount of content9.6

Rendering Chart...

  • This website has an average of 1,185 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.

Amount of content discovered

PageCharactersWords
codingheroes.io/4251655
codingheroes.io/resources/114971714

Mobile10.0

Mobile screenshot of codingheroes.ioTablet screenshot of codingheroes.io
  • All of this website appears to be optimised for viewing on a mobile phone or a tablet.

Media specific CSS detected

MediaMin widthMax widthCSS file
only screen-1200pxcodingheroes.io/assets/.../queries.css
only screen-1023pxcodingheroes.io/assets/.../queries.css
only screen-767pxcodingheroes.io/assets/.../queries.css
only screen-480pxcodingheroes.io/assets/.../queries.css
only screen1100px-codingheroes.io/assets/.../style.css
only screen-1024pxcodingheroes.io/assets/.../style.css
only screen-767pxcodingheroes.io/assets/.../style.css
only screen-500pxcodingheroes.io/assets/.../style.css
only screen-320pxcodingheroes.io/assets/.../style.css
screen-800pxcodingheroes.io/.../magnific-popup.css
all-900pxcodingheroes.io/.../magnific-popup.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
only screen-480pxcodingheroes.io/vendors/.../grid.css
screen--codingheroes.io/vendors/.../grid.css
screen--codingheroes.io/vendors/.../animate.css
screen--codingheroes.io/.../normalize.css
screen--codingheroes.io/.../ionicons.min.css
screen--codingheroes.io/.../magnific-popup.css
screen--codingheroes.io/assets/.../style.css
screen--codingheroes.io/assets/.../queries.css
only screen-1024pxcodingheroes.io/resources/style.css
only screen-767pxcodingheroes.io/resources/style.css
only screen-500pxcodingheroes.io/resources/style.css
only screen-320pxcodingheroes.io/resources/style.css

Server behaviour10.0

Yes404 page

YesCompression

  • This website handles missing pages correctly by sending a 404 HTTP status code.
  • This website was served with GZIP encoding. This is very good because it reduces the loading time of a web page.
  • This website follows the best practice of using a permanent (HTTP 301) redirect between URLs with/without trailing slashes. This is ideal.
  • This website follows the best practice of using a permanent (HTTP 301) redirect from http://www.codingheroes.io to http://codingheroes.io. This is ideal.

Analytics10.0

100% of pages use analytics

Multiple Analytics Solutions

  • Every page in this website is using some form of analytics software. This is excellent and should allow for a complete analysis of visitor behaviour.

Analytics Software Found

Software Name
Google Analytics

Page titles10.0

100% of pages have defined titles

0% of page titles are weak

  • All pages were found to use page titles appropriately. Page titles appear in search results and at the top of the browser's window when visiting the site. Appropriate page titles are particularly important for search engine optimisation.

Headings10.0

advanced amazing awesome beginner best blogs can't cheat checklist clippy code codepen coding codrops colors communities course courses css-tricks deployment design developer development documentation easing emmet entity find fonts front functions generator google guide hand-crafting hate html icons images inspiration javascript jonas jonas' learning newsletter node optimization palettes people popular reference resources reviews schmedtmann selectors setup sheet students studio table testing tools tutplus typography udemy validator videos visual websites wrong

  • All pages were found to use defined headings. This is excellent as it allows visitors and search engines to summarise the content of webpages quickly. Correctly defined headings aid accessibility and are particularly important for search engine optimisation.

Page headings detail

URLHeadingLevel
codingheroes.io/Goodbye boring tutorials.Say hello to coding courses done right.H1
codingheroes.io/Start learning how to code today with Jonas SchmedtmannH2
codingheroes.io/Go from beginner to advanced developer with my coding coursesH3
codingheroes.io/1,500,000+ students and 400,000+ reviews on Udemy can't be wrong!H3
codingheroes.io/Get my best Best Resources for Web Design and DevelopmentH3
codingheroes.io/Hi, I'm Jonas!H3
codingheroes.io/My amazing teamH3
codingheroes.io/Real-world projectsH4
codingheroes.io/Learn & UnderstandH4
codingheroes.io/Personal SupportH4
codingheroes.io/Perfect for beginnersH4
codingheroes.io/Marta AfonsoH5
codingheroes.io/Aleksander KozlowskiH5
codingheroes.io/Sebastian NeferuH5
codingheroes.io/resources/Jonas' Resources for Hand-Crafting Beautiful and Performant WebsitesH1
codingheroes.io/resources/Development toolsH2
codingheroes.io/resources/HTML5 ResourcesH2
codingheroes.io/resources/CSS ResourcesH2
codingheroes.io/resources/JavaScript ResourcesH2
codingheroes.io/resources/Fonts and Typography ToolsH2
codingheroes.io/resources/Great Colors and ToolsH2
codingheroes.io/resources/Images and VideosH2
codingheroes.io/resources/Best Icons and ToolsH2
codingheroes.io/resources/Find Design InspirationH2
codingheroes.io/resources/Popular Blogs & CommunitiesH2
codingheroes.io/resources/Testing, Optimization and DeploymentH2
codingheroes.io/resources/Node.js developmentH2
codingheroes.io/resources/Visual Studio CodeH3
codingheroes.io/resources/My Visual Studio Code SetupH3
codingheroes.io/resources/CodepenH3
codingheroes.io/resources/Emmet Cheat SheetH3
codingheroes.io/resources/Jonas' HTML5 and CSS3 CourseH3
codingheroes.io/resources/HTML5 Reference by MDNH3
codingheroes.io/resources/HTML Entity Reference by CSS-TricksH3
codingheroes.io/resources/Jonas' Advanced CSS CourseH3
codingheroes.io/resources/CSS3 Reference by MDNH3
codingheroes.io/resources/CSS3 Reference by CodropsH3
codingheroes.io/resources/Can I Use?H3
codingheroes.io/resources/30 CSS Selectors by TutplusH3
codingheroes.io/resources/CSS for People Who Hate CSSH3
codingheroes.io/resources/ClippyH3
codingheroes.io/resources/CSS easing functionsH3
codingheroes.io/resources/Jonas' JavaScript CourseH3
codingheroes.io/resources/JavaScript Reference by MDNH3
codingheroes.io/resources/JavaScript Operator Precedence TableH3
codingheroes.io/resources/JavaScript Event ReferenceH3
codingheroes.io/resources/ES6+ Browser Compatibility TableH3
codingheroes.io/resources/DOM Manipulation ReferenceH3
codingheroes.io/resources/JavaScript KeyCodes ReferenceH3
codingheroes.io/resources/Principles of Writing Good JavaScriptH3
codingheroes.io/resources/JavaScript Design PatternsH3
codingheroes.io/resources/Google FontsH3
codingheroes.io/resources/FontsquirrelH3
codingheroes.io/resources/The 100 best free fonts by Creative BloqH3
codingheroes.io/resources/MyFontsH3
codingheroes.io/resources/A Pocket Guide to TypographyH3
codingheroes.io/resources/Open ColorH3
codingheroes.io/resources/Tailwind ColorsH3
codingheroes.io/resources/Flat UI ColorsH3
codingheroes.io/resources/Material PaletteH3
codingheroes.io/resources/Colorhunt PalettesH3
codingheroes.io/resources/LOL Colors PalettesH3
codingheroes.io/resources/UI GradientsH3
codingheroes.io/resources/PalettonH3
codingheroes.io/resources/Tint and Shade GeneratorH3
codingheroes.io/resources/0to255H3
codingheroes.io/resources/Coolors Contrast CheckerH3
codingheroes.io/resources/UnsplashH3
codingheroes.io/resources/PexelsH3
codingheroes.io/resources/ISO RepublicH3
codingheroes.io/resources/PixabyH3
codingheroes.io/resources/unDrawH3
codingheroes.io/resources/DrawKitH3
codingheroes.io/resources/UI FacesH3
codingheroes.io/resources/Random User GeneratorH3
codingheroes.io/resources/CoverrH3
codingheroes.io/resources/IoniconsH3
codingheroes.io/resources/Hero IconsH3
codingheroes.io/resources/Phosphor IconsH3
codingheroes.io/resources/Font AwesomeH3
codingheroes.io/resources/Line AwesomeH3
codingheroes.io/resources/IconmonstrH3
codingheroes.io/resources/Icons8H3
codingheroes.io/resources/Icon 54H3
codingheroes.io/resources/IcomoonH3
codingheroes.io/resources/IconjarH3
codingheroes.io/resources/Land BookH3
codingheroes.io/resources/One Page LoveH3
codingheroes.io/resources/AwwwardsH3
codingheroes.io/resources/ScreelaneH3
codingheroes.io/resources/DribbbleH3
codingheroes.io/resources/Stack OverflowH3
codingheroes.io/resources/CSS TricksH3
codingheroes.io/resources/Smashing MagazineH3
codingheroes.io/resources/CodropsH3
codingheroes.io/resources/Hey DesignerH3
codingheroes.io/resources/Front End FrontH3
codingheroes.io/resources/HTML Validator by W3CH3
codingheroes.io/resources/CSS Validator by W3CH3
codingheroes.io/resources/Google PageSpeed InsightsH3
codingheroes.io/resources/SquooshH3
codingheroes.io/resources/OptimizillaH3
codingheroes.io/resources/Real favicon GeneratorH3
codingheroes.io/resources/The Front-End ChecklistH3
codingheroes.io/resources/Web Usability ChecklistH3
codingheroes.io/resources/Website Speed Optimization GuideH3
codingheroes.io/resources/WoorankH3
codingheroes.io/resources/Google AnalyticsH3
codingheroes.io/resources/FathomH3
codingheroes.io/resources/NetlifyH3
codingheroes.io/resources/HoverH3
codingheroes.io/resources/Jonas' Node.js BootcampH3
codingheroes.io/resources/Node.js DocumentationH3
codingheroes.io/resources/Express ReferenceH3
codingheroes.io/resources/The MongoDB ManualH3
codingheroes.io/resources/Mongoose DocumentationH3
codingheroes.io/resources/Node.js Best PracticesH3
codingheroes.io/resources/Awesome Node.jsH3
codingheroes.io/resources/Node Weekly NewsletterH3

Images10.0

0% of images have a clearly defined size

No images are being resized by the browser

Meta tags10.0

This is how this website will look in Google search listings:

CodingHeroes by Jonas Schmedtmann

codingheroes.io/

CodingHeroes by Jonas Schmedtmann: Say goodbye to boring tutorials. Say hello to coding courses done right.

  • All pages were found to include a meta description. This is good because search engines (like Google) show this text in search result pages.

Meta Tags (name attribute)

Page URLNameContent
codingheroes.io/descriptionCodingHeroes by Jonas Schmedtmann: Say goodbye to boring tutorials. Say hello to coding courses done right.
codingheroes.io/authorJonas Schmedtmann
codingheroes.io/robotsindex, follow
codingheroes.io/viewportwidth=device-width, initial-scale=1.0
codingheroes.io/google-site-verificationnPedoIcdQr2mF-QjI7ApDtwceAPvTPL5Lnk7spm4wwg
codingheroes.io/msapplication-tilecolor#da532c
codingheroes.io/msapplication-tileimage/mstile-144x144.png
codingheroes.io/theme-color#ffffff
codingheroes.io/resources/viewportwidth=device-width, initial-scale=1.0
codingheroes.io/resources/descriptionNeed to design better websites? Use my hand-picked and proven resources to design and code your next beautiful interface.
codingheroes.io/resources/og:site_nameCodingHeroes
codingheroes.io/resources/twitter:cardsummary_large_image
codingheroes.io/resources/twitter:site@jschmedtmann
codingheroes.io/resources/twitter:image:altCodingHeroes Resources
codingheroes.io/resources/msapplication-tilecolor#da532c
codingheroes.io/resources/msapplication-tileimage/mstile-144x144.png
codingheroes.io/resources/theme-color#ffffff

Meta Tags (http-equiv attribute)

Page URLNameContent
codingheroes.io/X-UA-CompatibleIE=edge

URL format10.0

  • This website uses appropriate web addresses (URLs) throughout. This is excellent and will help search engine placement, usability and the marketability of this website.

Twitteri

This website does not appear to be associated with a Twitter account.

  • There was a problem checking the Twitter accounts associated with this website.

Popularityi

  • Sorry, it was not possible to determine the popularity for this website.

Source: Ahrefs

Domain agei

  • Sorry, we cannot check the domain age of .io websites.

Freshnessi

  • Sorry, we couldn't determine when this website was last updated. This is usually because its web server isn't reporting this information and we couldn't find enough other dates in the content of pages.

Fast, branded website audits

Insites creates professional website reports that can be shared with your clients.

How does Insites compare?

Tests 17 fixed tests 50+ testsCovers SEO, SEM, Google My Business, reviews, social media and much more
Add your brandingNoYes
Export & shareNoPDF & link
Lead generationNoEmbed on your site
Competitor auditsNoYes
Test as a batchNoYes
Integrations + APINoYes
Multi-lingualNo20+ languages
Try it free