Jazz.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
92% 
Page structure
29% 
Link structure
78% 
Server
95% 
External factors
100% 
SEO Score
Response time
1.98 s
File size
238.60 kB
Words
617
Media files
18
Number of links
73 internal / 20 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Jazz at Lincoln Center
The length of the page title is perfect. (200 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Jazz at Lincoln Center is part of Lincoln Center in New York City. Wynton Marsalis is the artistic director and the leader of the Jazz at Lincoln Center Orchestra. Home to Dizzy's Club, Rose Theater, and The Appel Room.
The meta description is too long: 1347 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://jazz.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: Canada
The following language is defined by HTML: en-us
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 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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionJazz at Lincoln Center is part of Lincoln Center in New York City. Wynton Marsalis is the artistic director and the leader of the Jazz at Lincoln Center Orchestra. Home to Dizzy's Club, Rose Theater, and The Appel Room.
generatorJazz at Lincoln Center v.1.0.0
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
msapplication-TileImagehttps://jazz.org/wp-content/uploads/2023/10/cropped-apple-touch-icon-180x180-1-270x270.png
article:publisherhttps://www.facebook.com/jazzatlincolncenter
article:modified_time2025-07-17T17:00:27+00:00
langen-us
twitter:cardsummary_large_image
twitter:titleJazz at Lincoln Center
twitter:descriptionJazz at Lincoln Center is part of Lincoln Center in New York City. The organization was founded in 1987. Wynton Marsalis is the artistic director and the leader of the Jazz at Lincoln Center Orchestra.
twitter:site@jazzdotorg
og:localeen_US
og:typewebsite
og:titleJazz at Lincoln Center
og:descriptionJazz at Lincoln Center is part of Lincoln Center in New York City. The organization was founded in 1987. Wynton Marsalis is the artistic director and the leader of the Jazz at Lincoln Center Orchestra.
og:urlhttps://jazz.org/
og:site_nameJazz at Lincoln Center
og:imagehttps://jazz.org/wp-content/uploads/2023/08/venue-Rose_Theater.jpg
og:image:width1920
og:image:height980
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 617 words. That's ok.
25.3% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
10 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 19.13 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 12 tags for this page.
Image SEO
(Somewhat important)
10 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
...coln-Center/nav/assets/img/jazz-logo.svgNo alt attribute provided
...n-Center/nav/assets/img/icon-account.svgAccount
...-Center/nav/assets/img/icon-calendar.svgCalendar
...ln-Center/nav/assets/img/icon-search.svgSearch
...Center/nav/assets/img/icon-streaming.svgStream
...n-Center/nav/assets/img/icon-account.svgAccount
...-Center/nav/assets/img/icon-calendar.svgCalendar
...ln-Center/nav/assets/img/icon-search.svgSearch
...Center/nav/assets/img/icon-streaming.svgStream
...zlivedate/generate_image.php?text=JUL 24No alt attribute provided
...tent/uploads/2023/07/dizzysclub-home.pngNo alt attribute provideddizzysclub-home
/jazzlivedate/watchhomelive.pngNo alt attribute provided
...tent/uploads/2024/02/JLCO-spring2024.jpgNo alt attribute providedJLCO-spring2024
...2024/09/SH-Among_Giants-web-1024x683.jpgNo alt attribute providedSarah Hanahan's Among Giants
/wp-content/uploads/2023/07/dinner.jpgNo alt attribute provideddinner
/wp-content/uploads/2023/08/jazzzwhite.pngNo alt attribute providedjazzzwhite
/wp-content/uploads/2023/08/jazzzwhite.pngNo alt attribute providedjazzzwhite
...orate_sponsors_jalc_footer_bloomberg.pngNo alt attribute providedcorporate_sponsors_jalc_footer_bloomberg

Page structure

H1 heading
(Critically important)
Reflections on Africa The Jazz at Lincoln Center Orchestra
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
There are 42 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Reflections on Africa The Jazz at Lincoln Center Orchestra
H1 Mother Africa
H1 Dizzy’s Club
H1 Alexa Tarantino: The Roar and the Whisper
H1 Classes Start July 22
H1 Swing in the Streets
H1 Stay in tune with Jazz
H2 Jul 24–25
H2 Sep 18–20
H2 Oct 3–4
H3 PAY WHAT YOU CHOOSE FOR ANY SEAT, STARTING AT $20
H3 Rose Theater
H3 Rose Theater Duplicate text
H3 Rose Theater Duplicate text
H3 World-Class Jazz Under the Manhattan Skyline Live Every Night 7PM & 9PM
H3 John Fedchock's New York Big Band
H3 Joe Block Quintet
H3 Greg Reitan Trio
H3 JLCO on Tour
H3 Jazz at Lincoln Center Orchestra with Wynton Marsalis
H3 In Rotation
H3 Among Giants
H3 MEMBERSHIP
H3 Become a Member and save on the best seats in the house
H4 JUL 24-25
H4 2025–26 season
H4 Swing by Tonight
H4 Blue Engine
H4 Swing University Summer Term
H4 Summer Concerts
H4 Reflections on Africa The Jazz at Lincoln Center Orchestra Duplicate text
H4 Wynton Marsalis' Afro! with Shenel Johns and Weedie Braimah The JLCO with Wynton Marsalis
H4 Abdullah Ibrahim: Life of a Legend
H4 View Season
H4 Jul 21
H4 Jul 22
H4 Jul 23
H4 View Dizzy's
H4 Sarah Hanahan
H4 Donate
H4 Subscribe to Jazz Live
H4 Contact us
Some anchor texts are used more than once.
4 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 20 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://jazz.org/No Text
https://jazz.org/accountIMG-ALT Account
https://jazz.org/calendarIMG-ALT Calendar
https://jazz.org/searchIMG-ALT Search
https://jazz.org/jazzliveIMG-ALT Stream
https://jazz.org/accountText duplicate IMG-ALT Account
https://jazz.org/calendarText duplicate IMG-ALT Calendar
https://jazz.org/searchText duplicate IMG-ALT Search
https://jazz.org/jazzliveText duplicate IMG-ALT Stream
/concerts-events/calendar/Text duplicate Calendar
/concerts-events/25-26-season-...25-26 Season
https://jazz.org/dizzys/Dizzy's Club
/concerts-events/swinginthestr...Summer Concerts
/concerts-events/subscriptions/Subscriptions
/concerts-events/group-sales/Group Sales
/concerts-events/discount-prog...Discount Programs
https://ticketing.jazz.org/gif...External Subdomain Gift Certificates
https://jazzcongress.org/External Jazz Congress
/concerts-events/visiting-pres...Visiting Presenters
https://jazz.org/dizzys/Text duplicate Dizzy's Club
https://jazz.org/education/Overview
/education/public-programs/Public Programs
/education/school-programs/School Programs
https://jazz.org/alumni/Alumni Network
/education/learning-resources/Learning Resources
/the-orchestra/meet-the-jlco/Meet The JLCO
/the-orchestra/jlco-on-tour/JLCO on Tour
https://jazzlive.com/browseNew window External Jazz Live
/watch-listen-discover/blue-en...Blue Engine Records
https://store.jazz.org/External Subdomain Shop Our Store
/watch-listen-discover/program...Program Archive
https://jazz.org/about-us/Text duplicate Overview
/about-us/annual-report-archiveAnnual Report
/about-us/mission-values/Mission & Values
/about-us/history/History
/about-us/leadership/Leadership
/about-us/careers/Careers
https://press.jazz.org/New window External Subdomain Press Room
/about-us/visit-our-venue/Visit Our Venue
/about-us/rent-our-venue/Rent Our Venue
/about-us/contact-us/Contact Us
https://jazz.org/support-us/Giving to JALC
/support-us/membership/Membership
/support-us/gala2025/Galas & Special Events
/support-us/corporate-partners...Corporate Partnerships
/support-us/matching-gifts/Matching Gifts
/support-us/planned-giving/Planned Giving
https://jazz.org/donateHelp support Jazz at Lincoln Center
/concert/reflections-on-africa...LEARN MORE
https://ticketing.jazz.org/187...New window External Subdomain BUY TICKETS
https://jazz.org/2526Text duplicate LEARN MORE
https://jazz.org/subscriptionNew window BECOME A SUBSCRIBER
https://jazz.org/dizzysText duplicate LEARN MORE
/watch-listen-discover/blue-en...LISTEN NOW
/education/public-programs/swi...Text duplicate LEARN MORE
/swinginthestreets/Text duplicate LEARN MORE
/concert/reflections-on-africa...Jul 24–25
/concert/reflections-on-africa...Reflections on Africa The Jazz at Lincoln Center Orchestra
https://ticketing.jazz.org/18724/External Subdomain Buy Tickets
https://www.jazzlive.com/upcom...New window External Subdomain No Text
/subscriptions_onlySep 18–20
/subscriptions_onlyWynton Marsalis' Afro! with Shenel Johns and Weedie Braimah The JLCO with Wynton Marsalis
/subscriptions_onlyNew window SUBSCRIBE
/subscriptions_onlyOct 3–4
/subscriptions_onlyAbdullah Ibrahim: Life of a Legend
/subscriptions_onlyNew window Text duplicate SUBSCRIBE
https://jazz.org/concerts-events/View Season
https://jazz.org/dizzys/No Text
https://ticketing.jazz.org/19043/External Subdomain Text duplicate Buy Tickets
https://ticketing.jazz.org/19046/External Subdomain Text duplicate Buy Tickets
https://www.jazzlive.com/upcom...New window External Subdomain No Text
https://ticketing.jazz.org/19074/External Subdomain Text duplicate Buy Tickets
https://jazz.org/dizzys/View Dizzy's
/the-orchestra/jlco-on-tour/No Text
/the-orchestra/jlco-on-tour/VIEW TOUR DATES
/the-orchestra/meet-the-jlco/MEET THE BAND
/watch-listen-discover/blue-en...Text duplicate LISTEN NOW
/watch-listen-discover/blue-en...No Text
/support-us/membership/No Text
/support-us/membership/Text duplicate LEARN MORE
https://jazz.org/contact-usText duplicate Contact Us
https://press.jazz.org/External Subdomain Text duplicate Press Room
https://jazz.org/careersText duplicate Careers
https://www.instagram.com/jazz...New window External Subdomain Instagram
https://twitter.com/jazzdotorgNew window External Twitter
https://www.facebook.com/jazza...New window External Subdomain Facebook
https://www.tictok.com/jazzdotorgNew window External Subdomain TikTok
https://www.instagram.com/jazz...New window External Subdomain Text duplicate Instagram
https://twitter.com/jazzdotorgNew window External Text duplicate Twitter
https://www.facebook.com/jazza...New window External Subdomain Text duplicate Facebook
https://jazz.org/privacy-policy/Privacy Policy
/terms-of-service/Terms and Conditions
/ticketing-policies/Ticketing Policies

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://jazz.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is very slow (1.98 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
A Content Delivery Network like Google Hosted Libraries can save bandwidth for the JQuery files.
The file size of the HTML document is fine (239 kB).

HTTP Response Header

NameValue
dateMon, 21 Jul 2025 14:01:52 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
accept-chSec-CH-UA-Mobile
cache-controlno-store, no-cache, must-revalidate
expiresThu, 19 Nov 1981 08:52:00 GMT
last-modifiedThu, 17 Jul 2025 13:00:27 GMT
pragmano-cache
set-cookie50 Characters
x-nitro-cacheMISS
x-cacheableNO:NitroMISS
x-cacheMISS
x-cache-groupnormal
x-orig-cache-controlno-store, no-cache, must-revalidate
cf-cache-statusBYPASS
servercloudflare
cf-ray962b3b918f62c9c2-CDG
content-encodingbr
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 511 referring domains.
This page has 10,638 backlinks.
This page has backlinks from 420 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Crawl-delay: 10
# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow: /wp-json/
Disallow: /?rest_route=

User-agent: AdsBot
Disallow: /

Sitemap: https://jazz.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

jazz.org
Jazz at Lincoln Center
Jazz at Lincoln Center is part of Lincoln Center in New York City. Wynton Marsalis is the artistic director and the leader of the Jazz at Lincoln Center Orchestra. Home to Dizzy's Club, Rose Theater, and The Appel Room.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Jazz93%Check
Lincoln79%Check
Center79%Check
Lincoln Center79%Check
Lincoln Center Orchestra75%Check
Live Jazz68%Check
Orchestra66%Check
Jazz History65%Check
Dizzy58%Check
Club54%Check
Show more keywords and terms

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