Bufferbloat.net - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
85% 
Page structure
56% 
Link structure
93% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.15 s
File size
10.30 kB
Words
629
Media files
3
Number of links
18 internal / 30 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Bufferbloat.net - Bufferbloat.net
There are word repetitions in the page title.
The length of the page title is perfect. (282 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is empty.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.bufferbloat.net/projects/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
generatorHugo 0.16
viewportwidth=device-width, initial-scale=1.0
descriptionEmpty
authorEmpty
langen
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
These Typos were found:
  • taht => that
  • toke => took
This page contains 629 words. That's ok.
32.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
The text content is perfect.
There are no duplicates on the site.
The average number of words per sentence of 22 words is good.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
This website only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 13 tags for this page.
Image SEO
(Somewhat important)
1 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/projects/images/feed-icon.svgRSS feed
/projects/images/wifi.svgNo alt attribute provided
/projects/images/cc-80x15.pngCreative Commons License

Page structure

H1 heading
(Critically important)
Bufferbloat
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (11 characters). It should be at least 20 Characters long.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Bufferbloat
H3 Help Us
H4 Recent News & Articles
H4 Find us elsewhere
H4 Sponsors
H4 Bufferbloat Related Projects
H4 Network Performance Related Resources
The amount of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links don't have dynamic parameters.
There are too many external links (30) on this page.
LinkAttributesAnchor text
/projects/Bufferbloat.net
/projects/bloat/wikiBloat
/projects/codel/wikiFQ-Codel
https://github.com/heistp/irttExternal IRTT
https://flent.org/External Flent
/projects/make-wifi-fast/wikiMake-Wifi-Fast
/projects/ecn-sane/wikiECN-Sane
/projects/bloat/wiki/Bufferbloat
/projects/bloat/wiki/What_can_...What Can I Do About Bufferbloat?
/projects/bloat/wikiThe Bufferbloat Project
/projects/make-wifi-fast/wikiThe Make-Wi-Fi-Fast Project,
/projects/make-wifi-fast/wiki/Make Wi-Fi Fast Status
https://web.archive.org/web/20...External Subdomain Anchor Press Release
https://web.archive.org/web/20...External Subdomain Letter to the FCC
https://lists.bufferbloat.net/External Subdomain several mailing lists
/projects/index.xmlIMG-ALT RSS feed
/projects/ecn-sane/wiki/dtaht_...Dave Taht's Take on TCP
/projects/ecn-sane/wiki/jholla...Jake Holland's Stance on ECN
/projects/ecn-sane/wiki/pheist...Pete Heist's Thoughts on ECN
/projects/ecn-sane/wiki/dtaht_...Dave Taht's Stance on ECN
/projects/ecn-sane/wiki/jmorto...Jonathan Morton's Take on ECN
https://lists.bufferbloat.net/...External Subdomain Bufferbloat Mailing Lists
https://www.twitter.com/External Anchor #bufferbloat
https://plus.google.com/u/0/ex...External Subdomain Google+
https://richb-hanover.github.i...External Subdomain Archived Bufferbloat pages
http://corporate.comcast.com/c...External Subdomain Comcast Research Innovation Fund
https://www.nlnet.nl/project/External Nlnet Foundation
https://www.shuttleworthfounda...External Shuttleworth Foundation
https://www.gofundme.com/savewifiExternal GoFundMe
https://openwrt.org/External OpenWrt Project
http://blog.cerowrt.org/External Subdomain Congestion Control Blog
https://flent.org/External Flent Network Test Suite
https://github.com/tohojo/sqm-...External Sqm-Scripts
/projects/codel/wiki/CakeThe Cake shaper
http://caia.swin.edu.au/freebs...External Subdomain AQMs in BSD
https://tools.ietf.org/wg/aqm/External Subdomain IETF AQM WG
/projects/cerowrt/wikiCeroWrt (where it all started)
https://gettys.wordpress.com/External Subdomain Jim Gettys' Blog
https://blog.tohojo.dk/External Subdomain Toke's Blog
http://vuc.me/External Voip Users Conference
http://www.candelatech.com/External Candelatech
https://creativecommons.org/li...External IMG-ALT Creative Commons License
https://creativecommons.org/li...External Creative Commons Attribution-ShareAlike 4.0 International License
https://lists.bufferbloat.net/...External Subdomain cerowrt-devel
https://lists.bufferbloat.net/...External Subdomain cake
https://lists.bufferbloat.net/...External Subdomain make-wifi-fast
https://lists.bufferbloat.net/External Subdomain bufferbloat-related mailing lists
https://github.com/tohojo/buff...External issues on the site itself via github.

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.bufferbloat.net/projects/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
A Content Delivery Network like Google Hosted Libaries can save bandwith for the JQuery files.
A Content Delivery Network like Bootstrap CDN can save bandwith for Bootstrap front-end component library.
The page response time is excellent with 0.15 seconds.
This website only loads 1 CSS files. That's ok.
This website only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (10 kB).

HTTP Response Header

NameValue
dateSun, 31 May 2020 11:14:47 GMT
content-typetext/html
transfer-encodingchunked
connectionkeep-alive
last-modifiedThu, 05 Mar 2020 19:53:40 GMT
varyAccept-Encoding
expiresTue, 05 May 2020 21:07:08 GMT
cache-controlmax-age=14400
x-clacks-overheadGNU Terry Pratchett
strict-transport-securitymax-age=15552000
content-security-policydefault-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'; worker-src 'self';
referrer-policysame-origin
x-xss-protection1; mode-block
x-frame-optionsDENY
link</images/logo.svg>; rel=preload; as=image
cf-cache-statusHIT
age2214459
cf-request-id030c0a0f880000c2e5e81bf200000001
expect-ctmax-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-content-type-optionsnosniff
servercloudflare
cf-ray59c045f8dcb3c2e5-FRA
content-encodinggzip
alt-svch3-27=":443"; ma=86400
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website has excellent links from other websites.
This website has backlinks from 166 referring domains.
This website has 351 backlinks.
This website has backlinks from 154 different ip addresses.
Facebook popularity
(Somewhat important)
This website is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Facebook popularity

Shares / Likes / Comments
0

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

Bufferbloat.net - Bufferbloat.net
https://www.bufferbloat.net/projects/

Most important keywords

Seobility found the following keywords. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Bufferbloat73%Check
Bufferbloat Project59%Check
net49%Check
Project40%Check
projects35%Check
net works34%Check

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