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Oak Ridge National Laboratory
Search Engine Optimization Overview
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Oak Ridge National Laboratory: Solving the Big Problems | ORNL
Seo
Title
The title tag must be between 1 and 60 characters.
The current title has 62 characters.
Meta description
The meta description tag is missing or empty.
Headings
There is no h1 tag on the webpage.
h2
4- Join the Team.Change the World.
- Our Stories
- Our Voices
- Partner With Us
h3
2- Our People Are Our Greatest Strength
- Mission
h4
4- Connect With Us
- News
- Research
- Resources
Content keywords
The content has relevant keywords.
oakridgenationallaboratorysolvingthebigproblemsornl
Image keywords
There are 3 images with missing alt attributes.
Images
3- https://www.ornl.gov/themes/custom/ornl/images/ornl_logo_white.svg
- https://www.ornl.gov/themes/custom/ornl/images/doe_science_logo.svg
- https://www.ornl.gov/themes/custom/ornl/images/battelle_logo.svg
SEO friendly URL
The URL is SEO friendly.
https://www.ornl.gov/
404 page
The website has 404 error pages.
https://www.ornl.gov/404-5c6fc095ccdd5a2647e27cf6317f7d7f
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Externals
20- youtube
- flickr
- Neutron Science
- Educational Programs
- Procurement
- Small Business Programs
- Diversity
- Careers
- Explore Careers at ORNL
- https://youtu.be/LkbFq2jHmXU
- https://youtu.be/nL3eBVAHxZE
- https://youtu.be/qxs89ExmIRk
- https://youtu.be/3OQKlvRzGo4
- Newsletter Signup
- https://www.energy.gov/science/office-science
- https://ut-battelle.org/
- Vulnerability Disclosure Program
Internals
56- Partnerships
- Visit
- Contact
- https://www.ornl.gov/
- Biology & Environment
- Clean Energy
- Fusion & Fission
- Isotopes
- Materials
- National Security
- Supercomputing
- User Facilities
- Overview
- Leadership Team
- Visiting ORNL
- Our Values
- Community
- History
- Fact Sheet
- Virtual Tour
- News
- What We Do
- Learn more about us
- Explore Science Areas
- Explore Science Areas
- Explore Energy Research
- Explore Energy Research
- Explore Security Science
- Explore Security Science
- View All News
- Energy Secretary breaks ground on new isotope facility at ORNL
- Racing company licenses innovative ORNL fast-charging battery technologies
- Deep learning makes X-ray CT inspection of 3D-printed parts faster, more accurate
- New measurements quantifying qudits provide glimpse of quantum future
- Earth System Grid Federation launches effort to upgrade climate projection data system
- Existing water infrastructure may hold key to generating more hydropower
- Tomás Rush: Decoding the secret language of plants and fungi
- Thomaz Carvalhaes: Combining technology and society to build energy resilience for Puerto Rico
- View All News
- Learn More About Partnerships
- User Facilities
- Learn more about ORNL
- Partnerships
- Visit
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- Newsroom
- Media Contacts
- Science Areas
- User Facilities
- Centers & Institutes
- Internal Users
- Site Index
- Directory
- Privacy
- Accessibility/508
- Nondiscrimination/1557
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.ornl.gov/themes/custom/ornl/images/favicons/favicon.ico
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.18 seconds.
Page size
The size of the HTML webpage is 18,321.00.
HTTP requests
There are fewer than 22 HTTP requests on the webpage.
JavaScripts
11- https://www.ornl.gov/sites/default/files/js/js_o4COAaVsif_E13o_nj30Y6bGt6usPPvoK_YTFsVPEJg.js
- https://www.ornl.gov/sites/default/files/js/js_MyBusDS8wAZNNe-RkRevJIOUURW51kY1hzOAo68weLQ.js
- https://static.addtoany.com/menu/page.js
- https://www.ornl.gov/sites/default/files/js/js_WFMD2maQNht4gNJxv5QHlB81WbTkhMbGbLYiQ5BVsRY.js
- https://cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.4.1/jquery.easing.min.js
- https://www.ornl.gov/sites/default/files/js/js_O9A7sPhOGxnOAUoE94vcSFkzq5sSlv0CcPo3X1K7Sbw.js
- https://cdnjs.cloudflare.com/ajax/libs/ScrollMagic/2.0.7/ScrollMagic.min.js
- https://cdnjs.cloudflare.com/ajax/libs/ScrollMagic/2.0.7/plugins/debug.addIndicators.min.js
- https://www.ornl.gov/sites/default/files/js/js_xvSRy1_p19yh1jNsB82PSx8c-G0bwMOUFvMMsY3Y1b8.js
- https://use.fontawesome.com/releases/v5.0.8/js/all.js
- https://www.ornl.gov/sites/default/files/js/js_Td-DcRDHUPSHMwAM7h82s9Jfl09i59FMTuo0-7KPBSs.js
CSS
5- https://www.ornl.gov/sites/default/files/css/css_uHHdcrx8SOtV2ZkW31BOReoedyGG6xonI7476JWy9Io.css
- https://www.ornl.gov/sites/default/files/css/css_FJ2Uw2oOzn0OTIud2hj1ILKsKQ8eF33DDkTmAJjFn0A.css
- https://fonts.googleapis.com/css?family=Roboto:300,400,400i,500,700,900
- https://fonts.googleapis.com/css?family=Oswald:200,300,400,500,600
- https://fonts.googleapis.com/css?family=Open+Sans:300,300i,400,400i,500,600
Images
5- https://www.ornl.gov/themes/custom/ornl/logo.svg
- https://www.ornl.gov/themes/custom/ornl/images/ornl_logo_white.svg
- https://www.ornl.gov/themes/custom/ornl/images/ornl_logo_white.svg
- https://www.ornl.gov/themes/custom/ornl/images/doe_science_logo.svg
- https://www.ornl.gov/themes/custom/ornl/images/battelle_logo.svg
Videos
1- https://www.ornl.gov/sites/default/files/2022-08/homepage-video-frontier.mp4
Image format
There are 18 images that are not using the AVIF, WebP format.
Images
18- https://www.ornl.gov/sites/default/files/styles/featured_blurb_image/public/2022-08/home_tabs_science.jpeg?h=91f51282&itok=1Yidz3xM
- https://www.ornl.gov/sites/default/files/styles/featured_blurb_image/public/2022-08/clean_energy.jpeg?h=91f51282&itok=6eGVP730
- https://www.ornl.gov/sites/default/files/styles/featured_blurb_image/public/2022-08/security.jpeg?h=91f51282&itok=YZK_yhuH
- https://www.ornl.gov/sites/default/files/styles/featured_blurb_image/public/2022-08/career-1.jpg?h=0e753701&itok=DpYzbH2C
- https://www.ornl.gov/sites/default/files/styles/featured_blurb_image/public/2022-08/career-2.jpg?h=0e753701&itok=LlYDNIlR
- https://www.ornl.gov/sites/default/files/2022-10/2022-P11599_0.jpg
- https://www.ornl.gov/sites/default/files/2022-10/2022-P11258.png
- https://www.ornl.gov/sites/default/files/2022-10/X-ray%20CT%20scan.png
- https://www.ornl.gov/sites/default/files/2022-10/MicrosoftTeams-image%20%284%29_0.png
- https://www.ornl.gov/sites/default/files/2022-10/E3SM%20nAtlHurricanesTake2.0557_trsp.png
- https://www.ornl.gov/sites/default/files/2022-10/Picture1.png
- https://www.ornl.gov/sites/default/files/2022-10/Tomas%20Thumbnail.png
- https://www.ornl.gov/sites/default/files/2022-09/2022-P06032_0.jpg
- https://www.ornl.gov/sites/default/files/styles/lp_angled_video_paragraph_thumbnail/public/2022-08/voices_1.jpg?h=69b60754&itok=f4qq0iQT
- https://www.ornl.gov/sites/default/files/styles/lp_angled_video_paragraph_thumbnail/public/2022-08/voices_2.jpg?h=69b60754&itok=l3RYfH0C
- https://www.ornl.gov/sites/default/files/styles/lp_angled_video_paragraph_thumbnail/public/2022-08/voices_3.jpg?h=69b60754&itok=P0JB8Wkv
- https://www.ornl.gov/sites/default/files/styles/lp_angled_video_paragraph_thumbnail/public/2022-08/voices_4.jpg?h=69b60754&itok=EGw8O3HH
- https://www.ornl.gov/sites/default/files/styles/staff_profile_image_style/public/2019-03/Zacharia.png?h=302048f0&itok=U-Yjo7_G
JavaScript defer
The are 11 javascript resources without the defer attribute.
JavaScripts
11- https://www.ornl.gov/sites/default/files/js/js_o4COAaVsif_E13o_nj30Y6bGt6usPPvoK_YTFsVPEJg.js
- https://www.ornl.gov/sites/default/files/js/js_MyBusDS8wAZNNe-RkRevJIOUURW51kY1hzOAo68weLQ.js
- https://static.addtoany.com/menu/page.js
- https://www.ornl.gov/sites/default/files/js/js_WFMD2maQNht4gNJxv5QHlB81WbTkhMbGbLYiQ5BVsRY.js
- https://cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.4.1/jquery.easing.min.js
- https://www.ornl.gov/sites/default/files/js/js_O9A7sPhOGxnOAUoE94vcSFkzq5sSlv0CcPo3X1K7Sbw.js
- https://cdnjs.cloudflare.com/ajax/libs/ScrollMagic/2.0.7/ScrollMagic.min.js
- https://cdnjs.cloudflare.com/ajax/libs/ScrollMagic/2.0.7/plugins/debug.addIndicators.min.js
- https://www.ornl.gov/sites/default/files/js/js_xvSRy1_p19yh1jNsB82PSx8c-G0bwMOUFvMMsY3Y1b8.js
- https://use.fontawesome.com/releases/v5.0.8/js/all.js
- https://www.ornl.gov/sites/default/files/js/js_Td-DcRDHUPSHMwAM7h82s9Jfl09i59FMTuo0-7KPBSs.js
DOM size
The DOM size is optimal.
The HTML file has 619 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.ornl.gov/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
nginx
Unsafe cross-origin links
The webpage has 5 unsafe cross-origin links.
Links
5- https://twitter.com/ORNL
- https://www.facebook.com/Oak.Ridge.National.Laboratory/
- https://www.linkedin.com/company/oak-ridge-national-laboratory
- https://www.youtube.com/channel/UCmXb5EVu1Zmi02Lcv1LAf4w
- https://www.flickr.com/photos/oakridgelab
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
Twitter
4
Meta viewport
The webpage has a meta viewport tag set.
width=device-width, initial-scale=1.0
Character set
The webpage has a charset value set.
utf-8
Sitemap
No sitemaps found.
Content length
The webpage has 766 words.
Text to HTML ratio
The text to HTML ratio is under 10%
The text to HTML ratio is 9%.
Inline CSS
The webpage contains inline CSS code.
Attributes
17width:auto; height:auto; min-width: 100vw; min-height: 100vh; visibility: visible;color: rgb(0, 105, 85);background-image:url(/sites/default/files/bio.jpeg);background-image:url(/sites/default/files/wires-replace.jpeg);background-image:url(/sites/default/files/look.jpeg);background-image:url(/sites/default/files/fusion.jpeg);background-image:url(/sites/default/files/2022-08/mission-bg.jpeg); background-size: cover; background-attachment: fixed;background: none;color: rgb(255, 255, 255);background: none;color: rgb(255, 255, 255);background: none;color: rgb(255, 255, 255);z-index: 2z-index: 1background-image:url('/sites/default/files/2022-08/summit.jpeg'); background-size:cover; background-position: center;background: url(/sites/default/files/2022-08/collage_grid.png); background-size: cover;
Deprecated HTML
There are no deprecated HTML tags on the webpage.
Norton safe Web