Website Analysis of jpl.nasa.gov

Generated on November 15 2022 06:25 AM

Old statistics? UPDATE !

The score is 49/100

SEO Content

Title

NASA Jet Propulsion Laboratory (JPL) - Robotic Space Exploration

Length : 64

Perfect, your title contains between 10 and 70 characters.

Description

Space mission and science news, images and videos from NASA's Jet Propulsion Laboratory, the leading center for robotic exploration of the solar system.

Length : 157

Great, your meta description contains between 70 and 160 characters.

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
locale	en_US
site_name	NASA Jet Propulsion Laboratory (JPL)
title	NASA Jet Propulsion Laboratory (JPL) - Robotic Space Exploration
description	Space mission and science news, images and videos from NASA's Jet Propulsion Laboratory, the leading center for robotic exploration of the solar system.
url	https://www.jpl.nasa.gov/
image	/twitter-card.jpg

Headings

H1	H2	H3	H4	H5	H6
1	5	0	0	0	0

[H1] Jet Propulsion Laboratory
[H2] Latest News
[H2] Jet Propulsion Laboratory
[H2] Exploring the Universe
[H2] RoboSimian
[H2] ENGAGE WITH JPL

Images

There are 33 images on this web page.

29 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 : 1%

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

Great, there are no Iframes detected on this page.

SEO Links

URL Rewrite

Good. Your links looks friendly!

Underscores in the URLs

We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.

In-page links

There are a total of 68 links including 0 link(s) to files

Anchor	Type	Juice
-	External	Passing Juice
-	Internal	Passing Juice
Developing technology to improve life on Earth	Internal	Passing Juice
Exploring the universe and searching for new worlds	Internal	Passing Juice
Studying Earth to better understand climate change	Internal	Passing Juice
Creating robots to go where humans can’t	Internal	Passing Juice
Looking for life beyond Earth	Internal	Passing Juice
Exploring our solar system	Internal	Passing Juice
Who We Are	Internal	Passing Juice
Executive Council	Internal	Passing Juice
Directors	Internal	Passing Juice
Careers	External	Passing Juice
Internships	Internal	Passing Juice
The JPL Story	Internal	Passing Juice
JPL Achievements	Internal	Passing Juice
Documentary Series	Internal	Passing Juice
Annual Reports	Internal	Passing Juice
Current	Internal	Passing Juice
Past	Internal	Passing Juice
Future	Internal	Passing Juice
All	Internal	Passing Juice
All	Internal	Passing Juice
Earth	Internal	Passing Juice
Solar System	Internal	Passing Juice
Stars and Galaxies	Internal	Passing Juice
Subscribe to JPL News	Internal	Passing Juice
Images	Internal	Passing Juice
Videos	Internal	Passing Juice
Audio	Internal	Passing Juice
Podcasts	Internal	Passing Juice
Apps	Internal	Passing Juice
Visions of the Future	Internal	Passing Juice
Slice of History	Internal	Passing Juice
Robotics at JPL	Internal	Passing Juice
Lecture Series	Internal	Passing Juice
Team Competitions	Internal	Passing Juice
Speakers Bureau	Internal	Passing Juice
Calendar	Internal	Passing Juice
Public Tours	Internal	Passing Juice
Virtual Tour	Internal	Passing Juice
Directions and Maps	Internal	Passing Juice
JPL Life	Internal	Passing Juice
Earth	Internal	Passing Juice
Exoplanets	Internal	Passing Juice
Stars and Galaxies	Internal	Passing Juice
Asteroid Watch	Internal	Passing Juice
NASA's Eyes Visualizations	External	Passing Juice
Universe - Internal Newsletter	Internal	Passing Juice
Social Media	Internal	Passing Juice
Education	Internal	Passing Juice
Science & Technology	Internal	Passing Juice
Acquisitions	Internal	Passing Juice
JPL Store	External	Passing Juice
Basics of Spaceflight	External	Passing Juice
Climate Kids	External	Passing Juice
Earth / Global Climate Change	External	Passing Juice
Exoplanet Exploration	External	Passing Juice
Mars Exploration	External	Passing Juice
Solar System Exploration	External	Passing Juice
Space Place	External	Passing Juice
Voyager Interstellar Mission	Internal	Passing Juice
NASA	External	Passing Juice
Caltech	External	Passing Juice
Privacy	Internal	Passing Juice
Image Policy	Internal	Passing Juice
FAQ	Internal	Passing Juice
Feedback	Internal	Passing Juice
\n Update browser\n	Internal	Passing Juice

SEO Keywords

Keywords Cloud

tour mars mission stars earth nasa jpl asteroids missions comets

Keywords Consistency

Keyword	Content	Title	Keywords	Description	Headings
jpl	6
mars	4
nasa	3
comets	3
asteroids	3

Usability
	Url	Domain : jpl.nasa.gov Length : 12
	Favicon	Great, your website has a favicon.
	Printability	We could not find a Print-Friendly CSS.
	Language	Good. Your declared language is en-US.
	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 : 43
Warnings : 2

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.
	Too bad, your website has too many CSS files (more than 4).
	Too bad, your website has too many JS files (more than 6).
	Too bad, your website does not take advantage of gzip.

Mobile

Mobile Optimization

	Apple Icon
	Meta Viewport Tag
	Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

http://jpl.nasa.gov/sitemap.xml

Robots.txt

http://jpl.nasa.gov/robots.txt

Great, your website has a robots.txt file.

Analytics

Great, your website has an analytics tool.

Google Analytics