community.appinventor.mit.edu
Registered
Page analyze update date:
2026/03/31 22:18:51
Last whois update date:
2026/07/19 12:59:48
Domain Status
Registered
Paid till
31.07.2027
Available from
30.08.2027
×
![Fullscreen website screenshot]()
community.appinventor.mit.edu Website screenshot
SEO Score
73.29%
107
Score achieved
146
Maximum score
Main Information
Title: MIT App Inventor Community - The App Inventor Community
Description: Where MIT App Inventors Can Help Each Other
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 560 KB
Server Information
IP: 44.197.246.221
Location: United States,US,Ashburn,20149,39.0469,-77.4903,America/New_York
Http Server: nginx
Encoding: utf-8
Meta Tags List
- charset: utf-8
- name: description content: Where MIT App Inventors Can Help Each Other
- name: discourse_theme_id content: 3
- name: discourse_current_homepage content: latest
- name: generator content: Discourse 2026.3.0-latest - https://github.com/discourse/discourse version e9e7f85bab38e4eeadc7e2006dd97c6722f4db66
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- property: og:type content: website
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- property: og:url content: https://community.appinventor.mit.edu/
- name: twitter:url content: https://community.appinventor.mit.edu/
- property: og:title content: MIT App Inventor Community - The App Inventor Community
- name: twitter:title content: MIT App Inventor Community - The App Inventor Community
- property: og:description content: Where MIT App Inventors Can Help Each Other
- name: twitter:description content: Where MIT App Inventors Can Help Each Other
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Internal Links
External Links
Whois Information
update_date: 25-Jun-2026
update_time: 1782345600
expiration_date: 31-Jul-2027
expiration_time: 1816992000
Whois Raw Data
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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
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except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: MIT.EDU
Registrant:
Massachusetts Institute of Technology
77 Massachusetts Ave
Cambridge, MA 02139
USA
Administrative Contact:
Olu Brown
Massachusetts Institute of Technology
MIT Room W92-159, 77 Massachusetts Avenue
Cambridge, MA 02139-4307
USA
+1.6172587870
[email protected]
Technical Contact:
MIT Network Operations
Massachusetts Institute of Technology
MIT Room W92-167, 77 Massachusetts Avenue
Cambridge, MA 02139-4307
USA
+1.6172538400
[email protected]
Name Servers:
ASIA2.AKAM.NET
NS1-37.AKAM.NET
NS1-173.AKAM.NET
EUR5.AKAM.NET
USW2.AKAM.NET
ASIA1.AKAM.NET
USE5.AKAM.NET
USE2.AKAM.NET
Domain record activated: 23-May-1985
Domain record last updated: 25-Jun-2026
Domain expires: 31-Jul-2027
Robots.txt
# See https://datatracker.ietf.org/doc/rfc9309 for documentation on how to use the robots.txt file
# Google uses the same format as the standard above. More info at https://developers.google.com/search/docs/crawling-indexing/robots/robots_txt
#
User-agent: mauibot
Disallow: /
User-agent: semrushbot
Disallow: /
User-agent: ahrefsbot
Disallow: /
User-agent: blexbot
Disallow: /
User-agent: seo spider
Disallow: /
User-agent: *
Disallow: /admin/
Disallow: /auth/
Disallow: /assets/browser-update*.js
Disallow: /email/
Disallow: /session
Disallow: /user-api-key
Disallow: /*?api_key*
Disallow: /*?*api_key*
Disallow: /badges
Disallow: /my
Disallow: /search
Disallow: /tag/*/l
Disallow: /g
Disallow: /t/*/*.rss
Disallow: /c/*.rss
User-agent: Googlebot
Disallow: /admin/
Disallow: /auth/
Disallow: /assets/browser-update*.js
Disallow: /email/
Disallow: /session
Disallow: /user-api-key
Disallow: /*?api_key*
Disallow: /*?*api_key*
Sitemap: https://community.appinventor.mit.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
574452 bytes
Page size acceptable for fast loading.
!
Resources
181 total
Too many resources. Optimize and combine files for better performance.
✓
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
br
Enable gzip or zstd compression to reduce file sizes.
✓
Caching
no-cache, no-store
Cache-control headers properly set.
✓
Page Speed
6.44 ms
Excellent loading speed.
On-Page SEO
✓
Title
MIT App Inventor Community - The App Inventor Community
Good title length (30-60 characters).
!
Meta Description
Where MIT App Inventors Can Help Each Other Lenght:43
Meta description too short. Expand to 100-160 characters.
✓
H1 Heading
1 found - "All latest topics"
Good - single H1 heading found.
!
Word Count
211
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
36 total, 35 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1.0, minimum-scale=1.0, viewport-fit=cover, interactive-widget=resizes-content
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 1(+2) | /t/comparison-of-eac... | ||
| 4 | /t/random-message-se... | ||
| 6 | /t/line-break-in-txt... | ||
| 17 | /t/runtime-error-err... | ||
| 19 | /t/fast-video-player... | ||
| 24 | /t/err-unknown-url-s... |