Website review z303.io
Z303
Generated on February 24 2026 02:15 AM
Old data? UPDATE !
The score is 42/100
SEO Content
Title
Z303
Length : 4
Ideally, your title should contain between 10 and 70 characters (spaces included). Use this free tool to calculate text length.
Description
Length : 0
Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 11 | 0 | 0 | 0 | 0 |
- [H1] Z303
- [H2] wipE′out @ 30
- [H2] Besieged by Druids
- [H2] Hornet Racing Team
- [H2] Happy 50th Birthday Gatchaman
- [H2] EHRC
- [H2] USB Controlled Relay
- [H2] Ben Q ScreenBar
- [H2] A SNES Themed Retropie Build
- [H2] Building an Animatronic Tail
- [H2] Mysterium
- [H2] Posts pagination
Images
We found 12 images on this web page.
10 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 7%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 62 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| About | External | Passing Juice |
| Z303 | External | Passing Juice |
| wipE′out @ 30 | External | Passing Juice |
| Zoe | External | Passing Juice |
| ECTS | External | Passing Juice |
| Wipeout | External | Passing Juice |
| Powerdrome | External | Passing Juice |
| F-Zero | External | Passing Juice |
| the Designers Republic | External | Passing Juice |
| music | External | Passing Juice |
| Hacker News discussion | External | Passing Juice |
| book covering the design of the first title | External | Passing Juice |
| A to Z of the Designers Republic | External | Passing Juice |
| a version for modern systems | External | Passing Juice |
| External | Passing Juice | |
| Hacker News | External | Passing Juice |
| WipeOut Phantom Edition | External | Passing Juice |
| play in the browser | External | Passing Juice |
| Besieged by Druids | External | Passing Juice |
| Druids | External | Passing Juice |
| English Heritage. | External | Passing Juice |
| Stonehenge | External | Passing Juice |
| Hornet Racing Team | External | Passing Juice |
| Beatties | External | Passing Juice |
| Happy 50th Birthday Gatchaman | External | Passing Juice |
| 科学忍者隊ガッチャマン | External | Passing Juice |
| Gatchaman II | External | Passing Juice |
| Gatchman Fighter | External | Passing Juice |
| Battle of the Planets | External | Passing Juice |
| G-Force: Guardians of Space | External | Passing Juice |
| Eagle Riders | External | Passing Juice |
| EHRC | External | Passing Juice |
| MP | External | Passing Juice |
| https://www.vice.com/en/article/3ab5my/leaked-ehrc-guidance-trans-people-gender-recognition-certificates | External | Passing Juice |
| https://www.lawcentres.org.uk/policy/news/news/kirklees-law-centre-wins-landmark-transgender-discrimination-case | External | Passing Juice |
| https://www.bailii.org/ew/cases/EWHC/Admin/2021/1623.html | External | Passing Juice |
| https://www.theguardian.com/world/2021/dec/03/recorded-homophobic-hate-crimes-soared-in-pandemic-figures-show | External | Passing Juice |
| https://www.vice.com/en/article/wxdzwn/ehrc-trans-rights-leaked-emails | External | Passing Juice |
| https://www.itv.com/news/2022-01-26/uk-named-alongside-russia-in-lgbt-hate-report-due-to-transphobia | External | Passing Juice |
| https://www.vice.com/en/article/3abq78/we-need-to-make-the-uk-safer-for-trans-people-labour-says | External | Passing Juice |
| https://www.equalityhumanrights.com/en/our-work/news/our-statement-sex-and-gender-reassignment-legal-protections-and-language | External | Passing Juice |
| USB Controlled Relay | External | Passing Juice |
| ScreenBar | External | Passing Juice |
| Elgato Key Lights | External | Passing Juice |
| Ben Q ScreenBar | External | Passing Juice |
| A SNES Themed Retropie Build | External | Passing Juice |
| SNES Mini | External | Passing Juice |
| SNES | External | Passing Juice |
| Retropie | External | Passing Juice |
| Building an Animatronic Tail | External | Passing Juice |
| Rah | External | Passing Juice |
| Arduino | External | Passing Juice |
| few | External | Passing Juice |
| people | External | Passing Juice |
| had | External | Passing Juice |
| tentacle | External | Passing Juice |
| 3D printable design | External | Passing Juice |
| Mysterium | External | Passing Juice |
| Mysterium Network | External | Passing Juice |
| 2 | External | Passing Juice |
| 6 | External | Passing Juice |
| StudioPress | External | Passing Juice |
SEO Keywords
Keywords Cloud
battle retropie gatchaman snes druids zoe planets more usb some
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| gatchaman | 10 |  |
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| planets | 5 | |
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| zoe | 5 | |
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| some | 5 | |
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| battle | 5 | |
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Usability
Url
Domain : z303.io
Length : 7
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Perfect. No inline css has been found in HTML tags! |
|
Too bad, your website has too many CSS files (more than 4). |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.z303.org/sitemap.xml/ |
Robots.txt
https://z303.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
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