vastspace.com

Website review vastspace.com

Vast – Building Next-Generation Space Stations

 Generated on March 12 2026 22:16 PM

Old data? UPDATE !

The score is 57/100

SEO Content

Title

Vast – Building Next-Generation Space Stations

Length : 46

Perfect, your title contains between 10 and 70 characters.

Description

Vast's mission is to build next-generation habitats that allow humanity to live and thrive long-term in space, ensuring America’s continuous human presence in low-Earth orbit.

Length : 175

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.

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

Good, your page take advantage of Og Properties.

Property Content
type website

Headings

H1 H2 H3 H4 H5 H6
1 7 9 6 3 0
  • [H1] Buildingnext-generationspace stations
  • [H2] Vast is developing humanity’s most capable space stations, pioneering the next giant leap toward long-term living and thriving in space.
  • [H2] Vast is developing humanity’s most capable space stations, pioneering the next giant leap toward long-term living and thriving in space.
  • [H2] Haven-1
  • [H2] Haven-1
  • [H2] Haven-2
  • [H2] Haven-2
  • [H2] Join our team
  • [H3] Haven Demo: In-space testbed for Haven-1 space station technologies
  • [H3] The world’s first commercial space station
  • [H3] Haven-1 hardware development progress
  • [H3] Designed to succeed the International Space Station
  • [H3] Designed, manufactured, and tested in the United States.
  • [H3] Types of missions
  • [H3] Mission Partnership
  • [H3] In the press
  • [H3] Updates
  • [H4] Government astronaut missions
  • [H4] Private astronaut missions
  • [H4] Payload missions
  • [H4] Vast Secures $500M in Funding to Accelerate Production of Haven Space Stations
  • [H4] Vast Selected by NASA for Sixth Private Astronaut Mission to International Space Station
  • [H4] Vast Welcomes Space Policy Veteran Caryn Schenewerk as Chief Policy Officer
  • [H5] Government astronaut missions
  • [H5] Private astronaut missions
  • [H5] Payload missions

Images

We found 114 images on this web page.

114 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 : 8%

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.

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 4 links including 0 link(s) to files

Anchor Type Juice
Haven-1 Lab Internal Passing Juice
Team Internal Passing Juice
Careers Internal Passing Juice
Contact Internal Passing Juice

SEO Keywords

Keywords Cloud

vast testing flight station primary structure haven haven-1 demo space

Keywords Consistency

Keyword Content Title Keywords Description Headings
haven-1 82
space 52
station 40
vast 31
testing 21

Usability

Url

Domain : vastspace.com

Length : 13

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

Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.

Deprecated HTML

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Missing

Your website does not have an XML sitemap - this can be problematic.

A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.

Robots.txt

https://vastspace.com/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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