Home 
How Blumble Works 
Search Algorithm 
Your Privacy 
About 
Facebook
Twitter
Blog
Search Engine Optimization Overview
66
100
TeX Users Group (TUG)
Seo
Title
The title tag is perfect.
TeX Users Group (TUG)
Meta description
The meta description tag is missing or empty.
Headings
There is no h1 tag on the webpage.
h2
1- TeX Users Group
Content keywords
The content has relevant keywords.
texusersgrouptug
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL is SEO friendly.
https://tug.org/index.html
404 page
The website has 404 error pages.
https://tug.org/404-8919bc3cb7d49087711ca5d2983b5f89
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.
Internals
70- https://tug.org/forms/current/memberapp.html
- https://tug.org/forms/current/memberapp.html
- Join or renew with TUG
- trial memberships
- Get started with TeX
- in other ways
- TUGboat 43:2
- TUG store
- Videos for TUG'22 talks
- 43:1
- TeX Live 2022
- MacTeX 2022
- TeX Collection DVD
- TUG store
- meeting list
- TUG 2022
- MetaPost
- et al.
- joining TUG
- another TeX user group
- Memberships
- donations
- tax-deductible
- TUG membership benefits
- TUGboat
- TeX Collection
- TeX Live
- proTeXt
- MacTeX
- annual TeX conference
- Join/renew with TUG
- TUG member area
- Institutional members
- Contact us
- Make a donation
- Tax exempt
- Aims & benefits
- Board
- Committees
- Election
- Getting started
- History of TeX
- TeX around the web
- TeX Live
- MacTeX
- proTeXt
- (La)TeX projects
- TUGboat
- Project funding
- Bookstore/reviews
- TUG store
- Lucida fonts
- Interview Corner
- User groups
- Conferences
- Journals/Publications
- Mailing lists
- Working groups
- Stickers & publicity
- Font Catalogue
- TeX showcase
- Fonts for TeX
- Videos
- Typography museums
- Consultants for hire
- Job openings
- institutional
- donors
- joining TUG
- making a donation
Externals
65- DuckDuckGo
- Donald Knuth
- Subscribe to our monthly newsletter
- q&a site
- forum
- public mailing list
- blogs
- http://tug.org/rss/tug.xml
- CTAN
- TL
- MacTeX
- TeXConf2022 (Japan)
- DANTE meeting 2022
- 16th ConTeXt Meeting
- DANTE meeting 2022
- Grapholinguistics in the 21st Century
- LaTeX
- ConTeXt
- Metafont
- Texinfo
- snapshot of CTAN
- Comprehensive TeX Archive Network
- package list
- topic cloud
- CTAN search page
- CTAN
- https://ctan.org/ctan-ann/rss
- luafindfont
- pdfmanagement-testphase
- ProfLycee
- ProfCollege
- glossaries
- scripture
- l3kernel
- bodeplot
- canoniclayout
- latex-base + latex-graphics + latex-tools + latex-lab
- tabularray
- ydoc
- hershey-mp
- piton
- markdown
- JeuxCartes
- lyluatex
- luaoptions
- latexindent
- tracklang
- association-matrix
- transparent
- pdflscape
- twemoji-colr
- hep-reference
- l3backend
- spath3
- tikzmark
- braids
- polyglossia
- FAQ
- Downloads/CTAN
- MiKTeX
- office@tug.org
- webmaster@tug.org
Language
The webpage does not have a language declared.
Favicon
The webpage does not have a favicon.
Performance
Text compression
The HTML file is not compressed.
Load time
The webpage loaded in 0.66 seconds.
Page size
The size of the HTML webpage is 16,740.00.
HTTP requests
There are fewer than 4 HTTP requests on the webpage.
CSS
2- https://tug.org/tugstyle.css
- https://tug.org/homestyle.css
Images
2- https://tug.org/rss/xml.png
- https://tug.org/rss/xml.png
Image format
There are 2 images that are not using the AVIF, WebP format.
Images
2- https://tug.org/rss/xml.png
- https://tug.org/rss/xml.png
JavaScript defer
The javascript resources have the defer attribute set.
DOM size
The DOM size is optimal.
The HTML file has 315 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://tug.org/index.html DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
Apache/2.4.48 (Unix) OpenSSL/1.0.2k-fips
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage contains plaintext emails.
Emails
34- mailman.1770.1667594185.3715.ctan-ann@ctan.org
- mailman.1769.1667593986.3715.ctan-ann@ctan.org
- mailman.1768.1667593853.3715.ctan-ann@ctan.org
- mailman.1767.1667593708.3715.ctan-ann@ctan.org
- mailman.1755.1667567460.3715.ctan-ann@ctan.org
- mailman.1744.1667551906.3715.ctan-ann@ctan.org
- mailman.1723.1667462479.3715.ctan-ann@ctan.org
- mailman.1712.1667407093.3715.ctan-ann@ctan.org
- mailman.1711.1667407006.3715.ctan-ann@ctan.org
- mailman.1710.1667406876.3715.ctan-ann@ctan.org
- mailman.1706.1667387747.3715.ctan-ann@ctan.org
- mailman.1701.1667377669.3715.ctan-ann@ctan.org
- mailman.1681.1667300751.3715.ctan-ann@ctan.org
- mailman.1680.1667299882.3715.ctan-ann@ctan.org
- mailman.1679.1667299874.3715.ctan-ann@ctan.org
- mailman.1678.1667294588.3715.ctan-ann@ctan.org
- mailman.1667.1667243826.3715.ctan-ann@ctan.org
- mailman.1666.1667240271.3715.ctan-ann@ctan.org
- mailman.1665.1667235896.3715.ctan-ann@ctan.org
- mailman.1657.1667202459.3715.ctan-ann@ctan.org
- mailman.1640.1667136998.3715.ctan-ann@ctan.org
- mailman.1638.1667129219.3715.ctan-ann@ctan.org
- mailman.1637.1667126034.3715.ctan-ann@ctan.org
- mailman.1627.1667069299.3715.ctan-ann@ctan.org
- mailman.1626.1667062549.3715.ctan-ann@ctan.org
- mailman.1600.1666941777.3715.ctan-ann@ctan.org
- mailman.1587.1666903684.3715.ctan-ann@ctan.org
- mailman.1586.1666903667.3715.ctan-ann@ctan.org
- mailman.1585.1666903650.3715.ctan-ann@ctan.org
- mailman.1584.1666890586.3715.ctan-ann@ctan.org
- office@tug.org
- office@tug.org
- webmaster@tug.org
- webmaster@tug.org
Miscellaneous
Structured data
There are no structured data tags on the webpage.
Meta viewport
The webpage has a meta viewport tag set.
width=device-width,initial-scale=1
Character set
The webpage does not have a charset declared.
Sitemap
No sitemaps found.
Content length
The webpage has 639 words.
Text to HTML ratio
The text to HTML ratio is 25%.
Inline CSS
The webpage contains inline CSS code.
Attributes
4border:none; margin:0; padding:0;border:none; margin:0; padding:0;display:inline; border:none; margin:0; padding:0;padding-bottom:2px;
Deprecated HTML
There are no deprecated HTML tags on the webpage.
Norton safe Web