serc.carleton.edu
Registered
Page analyze update date:
2026/05/18 01:43:26
Last whois update date:
2026/02/23 11:10:33
Domain Status
Registered
Paid till
30.07.2027
Available from
29.08.2027
×
![Fullscreen website screenshot]()
serc.carleton.edu Website screenshot
SEO Score
67.81%
99
Score achieved
146
Maximum score
Main Information
Title: SERC
Description: SERC is a grant-funded office founded to improve education in the Earth sciences and beyond. Our website is home to hundreds of collaborative projects and one of the world's largest collections of pedagogic resources.
Keywords: Page:Index Page,
Page Encoding:
utf-8
Page Filesize: 76 KB
Server Information
IP: 13.33.235.98
Location: United States,US,New York,10118,40.7126,-74.0066,America/New_York
Http Server: nginx/1.18.0 (ubuntu)
Encoding: utf-8
Meta Tags List
- equiv: x-ua-compatible content: IE=Edge
- equiv: Content-Type content: text/html; charset=utf-8
- name: sercmodulelist content: 23 end
- name: sercmodulename content: SERC
- name: sercmodulepeers content:
- name: longtitle content: SERC
- name: shorttitle content: SERC
- name: sercvocabs content: 61:1 61:3 end 674:2 end
- name: vocab_page_for content:
- name: serckeywords content:
- name: sercvocabkeywords content: Page Index Page, Transactional Page,
- name: keywords content: Page Index Page, Transactional Page,
- name: ai_keywords content: searching for educational resources, earth science education, SERC, Science Education Resource Center, pedagogic resources, teaching activities, STEM education, earth science teaching, higher education resources, K12 science resources
- name: page_id content: 284649
- name: ai_short_summary content: not_used
- name: description content: SERC is a grant-funded office founded to improve education in the Earth sciences and beyond. Our website is home to hundreds of collaborative projects and one of the world's largest collections of pedagogic resources.
- name: long_description content: SERC is a grant-funded educational resource center at Carleton College offering extensive collections of STEM teaching materials, collaborative projects, and professional development for K–12 and higher education, with a focus on Earth sciences and pedagogic innovation.
- name: datemodified content: 20260212
- name: datemodifiedminutes content: 804
- name: datecreated content: 20240611
- name: datecreatedminutes content: 1447
- name: datecreated_solr_dt content: 2024-06-11T19:47:01Z
- name: news_date_expires content: 2030121
- name: news_date_stale content: 2030121
- name: datepublished content: 20240611
- name: datepublishedminutes content: 1447
- name: serctype content: page live natural_home index
- name: boost content: 1
- name: page_type_boost content: 1
- name: quality_boost content: 0
- name: popularity_boost content: 4
- name: thumburl content: https://cdn.serc.carleton.edu/images/thumbs/local/index.html.serc.carleton.edu_80.webp
- name: thumbwidth content: 80
- name: thumbheight content: 60
- name: thumbid content: 0
- name: sercviewprivs content: public
- name: sercsearchablefiles content:
- name: sort_string content:
- name: viewport content: width=device-width, initial-scale=1
- property: og:title content: SERC
- property: og:site_name content: SERC
- property: og:description content: SERC is a grant-funded office founded to improve education in the Earth sciences and beyond. Our website is home to hundreds of collaborative projects and one of the world's largest collections of pedagogic resources.
- property: og:locale content: en_US
- property: og:type content: website
- property: og:url content: https://serc.carleton.edu/index.html
- property: og:updated_time content: 2026-02-12T08:04:18-0600
- property: fb:app_id content: 357747647995292
- name: viewport content: width=device-width, initial-scale=1
Internal Links
External Links
Whois Information
update_date: 03-Jul-2024
update_time: 1719954000
expiration_date: 31-Jul-2027
expiration_time: 1816981200
Whois Raw Data
This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: CARLETON.EDU
Registrant:
Carleton College
One North College Street
Northfield, MN 55057-4040
USA
Administrative Contact:
Chris Dlugosz
Carleton College
One North College Street
Northfield, MN 55057
USA
+1.5072225999
[email protected]
Technical Contact:
Webmasters Sysadmins
Carleton College
One North College Street
Northfield, MN 55057-4040
USA
+1.5072225999
[email protected]
Name Servers:
NS3.CARLETON.EDU
NS1.CARLETON.EDU
NS2.CARLETON.EDU
Domain record activated: 02-Jun-1986
Domain record last updated: 03-Jul-2024
Domain expires: 31-Jul-2027
Robots.txt
User-agent: * Disallow: /dev/ Disallow: /pipermail/ Disallow: /admin/ Disallow: /*?* Disallow: /remind.php Disallow: /redirect.php Disallow: /s/ Sitemap: https://serc.carleton.edu/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
78660 bytes
Page size acceptable for fast loading.
✓
Resources
40 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
no-store, no-cache, must-revalidate
Cache-control headers properly set.
✓
Page Speed
3.24 ms
Excellent loading speed.
On-Page SEO
!
Title
SERC
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
SERC is a grant-funded office founded to improve education in the Earth sciences and beyond. Our website is home to hundreds of collaborative projects and one of the world's largest collections of pedagogic resources. Lenght:222
Meta description too long. Reduce to 100-160 characters.
✓
H1 Heading
1 found - "SERCScience Education Resource Centerat Carleton College"
Good - single H1 heading found.
✓
Word Count
654
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"viewport":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
Page:Index Page,
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
24 total, 3 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:image
Add missing OpenGraph tags for social media sharing: og:image
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 10 | / | ||
| 17 | /introgeo/models/wha... | ||
| 38 | / | ||
| 68 | / | ||
| 75 | / |