Pbs.org - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
95% 
Page structure
22% 
Link structure
0% 
Server
81% 
External factors
100% 
SEO Score
Response time
0.60 s
File size
225.60 kB
Words
1187
Media files
74
Number of links
194 internal / 61 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
PBS: Public Broadcasting Service
The length of the page title is perfect. (303 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Watch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.
The meta description is too long: 1297 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.pbs.org/
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 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
descriptionWatch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.
viewportwidth=device-width, initial-scale=1
apple-mobile-web-app-titlePBS.org
application-namePBS.org
apple-mobile-web-app-capableyes
google-site-verificationT2_cy5E9wKg4wpYbEb4t5m-SX0Uxz00XrgwueP1jOhU
msapplication-TileColor#ffffff
msapplication-config/static/images/favicons/browserconfig.e9fd093d5628.xml
theme-color#ffffff
article:authorhttps://www.facebook.com/pbs
article:publisherhttps://www.facebook.com/pbs
langen
twitter:site@PBS
twitter:creator@PBS
twitter:domainpbs.org
twitter:cardsummary
twitter:img:src/static/images/pbs_share_twitter.146028bb9726.png
twitter:titlePBS: Public Broadcasting Service
twitter:descriptionWatch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.
fb:app_id180911041995902
fb:pages19013582168
og:localeen_US
og:site_namePBS.org
og:typewebsite
og:titlePBS: Public Broadcasting Service
og:descriptionWatch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontline, NOVA, PBS Newshour, Masterpiece and many others.
og:urlhttps://www.pbs.org
og:image/static/images/pbs_share_og.fdd9430d1c12.png
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 1187 words. That's ok.
26% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
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 14.31 words is good.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
This website loads 7 javascript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: my list
Image SEO
(Somewhat important)
3 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This website 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
https://www.pbs.org/No alt attribute provided
....jpg?focalcrop=862x431x50x10&format=autoFRONTLINE

Page structure

H1 heading
(Critically important)
PBS Home
Too many H1 headings
The H1 heading is too short (8 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
There are 51 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 PBS Home
H1 The best of PBS, straight to your inbox.
H1 Passport PBS Passport
H2 FRONTLINE
H2 Van der Valk on Masterpiece
H2 PBS Video App
H2 Building the American Dream
H2 Royal Palace Secrets
H2 Spotlight Videos
H2 Continue Watching for
H2 Location Localize
H2 More from PBS
H2 Featured ShowsRight
H2 Latest News
H2 Featured This Week
H2 Popular VideosRight
H2 Thank you for being a member!
H2 Featured in PassportRight
H2 Our Sites
H2 Learn More
H2 Connect With Us
H3 Empty heading
H3 You have the maximum of 100 videos in My List.
H3 You have the maximum of 100 shows in My List.
H3 We're sorry, Spotlight Videos are currently unavailable.
H3 Empty heading
H3 Select your local station, and we'll find videos and schedules unique to your area.
H3 Shows by Genre:
H3 PBS NewsHour
H3 PBS NewsHour Duplicate text
H3 PBS NewsHour Duplicate text
H3 PBS NewsHour Duplicate text
H3 PBS NewsHour Duplicate text
H3 PBS NewsHour Duplicate text
H3 PBS Presents
H3 PBS Presents Duplicate text
H3 News & Public Affairs
H3 American Portrait
H3 Official Preview
H3 Shields and Brooks on Woodward revelations, virus aid
H3 Growing Up Poor in America
H3 Episode 1: Love in Amsterdam
H3 Human Nature
H4 California's Catastrophic Wildfires in 3 Charts
H4 U.S. Issues Travel Warning for China, Hong Kong
H4 How Climate Change ‘Exacerbates' Wildfires
H4 Get the Latest Election Coverage
H4 Trump Defies Virus Rules As Rallies Grow
H4 LIVE MAP: Track Hurricane Sally's Path
H4 Race and Racism in America
H4 Celebrate Hispanic Heritage Month
H4 What You Should Know About The Coronavirus
H4 Family Looks Like...
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The amount of internal links is ok.
None of the anchor texts is too long.
There are too many external links (61) on this page.
LinkAttributesAnchor text
https://www.pbs.org/Anchor Skip to Main Content
https://www.pbs.org/PBS
https://www.pbs.org/search/Search
/my-list-shows/My List
/my-list-viewing-history/Viewing History
https://account.pbs.org/oauth2...New window External Settings Gear Profile
https://www.pbs.org/Home
https://www.pbs.org/shows/Shows (Has dropdown)
/show/american-portrait/PBS American Portrait
/show/washington-week/Washington Week
/show/john-lewis-get-in-the-way/John Lewis - Get in the Way
/show/newshour/PBS NewsHour
/show/endeavour/Endeavour
/show/amanpour-co/Amanpour and Company
/show/austin-city-limits/Austin City Limits
/show/finding-your-roots/Finding Your Roots
/show/great-british-baking-show/The Great British Baking Show
/show/old-house/This Old House
https://www.pbs.org/shows/All Shows
/show/endeavour/Text duplicate IMG-ALT Endeavour
/show/endeavour/Watch NowRight
https://www.pbs.org/video/Video (Has dropdown)
https://www.pbs.org/video/Local
https://www.pbs.org/video/Arts and Music
https://www.pbs.org/video/Drama
https://www.pbs.org/video/Food
https://www.pbs.org/video/History
https://www.pbs.org/video/Home & How To
https://www.pbs.org/video/News & Public Affairs
https://www.pbs.org/video/Science and Nature
/pbs-video-app/See All DevicesRight
https://shop.pbs.org/?utm_sour...New window External Shop(Has dropdown)
https://shop.pbs.org/recently-...New window External Recently Broadcast
https://shop.pbs.org/shows-bes...New window External Best Sellers
https://shop.pbs.org/shows-new...New window External New Releases
https://shop.pbs.org/categorie...New window External Shop by Shows
https://shop.pbs.org/gifts?utm...New window External Gifts
https://shop.pbs.org/sale?utm_...New window External Sale
https://shop.pbs.org/drama-art...New window External Drama & Arts
https://shop.pbs.org/history?u...New window External Text duplicate History
https://shop.pbs.org/science-n...New window External Science & Nature
https://shop.pbs.org/music?utm...New window External Music
https://shop.pbs.org/cooking?u...New window External Cooking
https://shop.pbs.org/health?ut...New window External Health & Wellness
https://shop.pbs.org/?utm_sour...New window External Visit Shop PBS
https://shop.pbskids.org/booksNew window External Subdomain Books
https://shop.pbskids.org/decorNew window External Subdomain Decor
https://shop.pbskids.org/holid...New window External Subdomain Holiday & Seasonal
https://shop.pbskids.org/clothingNew window External Subdomain Clothing
https://shop.pbskids.org/dvds-...New window External Subdomain DVDs, Blu-rays & CDs
https://shop.pbskids.org/party...New window External Subdomain Party Shop
https://shop.pbskids.org/New window External Subdomain Visit PBS KIDS Shop
https://shop.pbs.org/XD7742.ht...New window External IMG-ALT Grantchester, Season 5 DVD
/passport/videos/New window IMG-ALT PBS Passport
https://www.amazon.com/channel...New window External IMG-ALT PBS Living
https://www.amazon.com/channel...New window External IMG-ALT Masterpiece
https://www.amazon.com/channel...New window External IMG-ALT PBS Kids
https://geo.itunes.apple.com/u...New window External Subdomain IMG-ALT iTunes
https://www.amazon.com/gp/vide...New window External IMG-ALT Prime Video
https://play.google.com/store/...New window External Subdomain IMG-ALT Google Play
https://www.vudu.com/movies/New window External Anchor IMG-ALT VUDU
https://shop.pbs.org/digital-d...New window External See All PlatformsRight
https://www.pbs.org/search/Search (Has dropdown)
https://www.pbs.org/livestream/Live TV
https://account.pbs.org/oauth2...External PBS Sign in with PBS Account
https://account.pbs.org/oauth2...External Create a PBS AccountRight
https://account.pbs.org/oauth2...External Google Sign in with Google
https://account.pbs.org/oauth2...External Facebook Sign in with Facebook
https://account.pbs.org/oauth2...External Apple Sign in with Apple
/about/policies/privacy-policy/New window Privacy Policy
/about/policies/terms-of-use/New window Terms of Use
/my-list-videos/Edit My List
/my-list-shows/Text duplicate Edit My List
/video/policing-police-2020-pr...IMG-ALT FRONTLINE
/video/policing-police-2020-pr...Policing the Police 2020
/video/policing-police-2020-pr...Text duplicate FRONTLINE
/video/policing-police-2020-pr...Can police reform work? FRONTLINE returns to a troubled department after 4 years.
/video/policing-police-2020-pr...Preview Tonight's EpisodeRight
/video/growing-up-poor-in-amer...Growing Up Poor in AmericaRight
/video/episode-1-love-in-amste...IMG-ALT Van der Valk on Masterpiece
/video/episode-1-love-in-amste...Series Premiere
/video/episode-1-love-in-amste...Text duplicate Van der Valk on Masterpiece
/video/episode-1-love-in-amste...Art, politics and passion mix in a case for Amsterdam detective Piet Van der Valk.
/video/episode-1-love-in-amste...Text duplicate Watch NowRight
/wgbh/masterpiece/shows/van-de...Learn More About the ShowRight
/anywhere/home/?utm_source=car...IMG-ALT PBS Video App
/anywhere/home/?utm_source=car...Enjoy Your Favorite Shows
/anywhere/home/?utm_source=car...Text duplicate PBS Video App
/anywhere/home/?utm_source=car...Watch thousands of hours of programming from PBS and your local station.
/anywhere/home/?utm_source=car...Learn MoreRight
/video/?utm_source=carousel_bu...Stream Award-Winning ProgrammingRight
https://watch.weta.org/passpor...External Subdomain PBS Passport Gives You Extended AccessRight
/video/trailer-xj3igz/IMG-ALT Building the American Dream
/video/trailer-xj3igz/VOCES
/video/trailer-xj3igz/Text duplicate Building the American Dream
/video/trailer-xj3igz/Follow immigrant families seeking justice in an industry rife with exploitation.
/video/trailer-xj3igz/Watch the PreviewRight
/video/electrician-6fu3c9/The ElectricianRight
/video/lucy-worsleys-royal-pal...IMG-ALT Royal Palace Secrets
/video/lucy-worsleys-royal-pal...Lucy Worsley
/video/lucy-worsleys-royal-pal...Text duplicate Royal Palace Secrets
/video/lucy-worsleys-royal-pal...Join Lucy Worsley for an exclusive tour of London's most extraordinary palaces.
/video/lucy-worsleys-royal-pal...Text duplicate Watch NowRight
/video/kensington-palace-and-g...Kensington Palace and the Georgian CourtRight
https://www.pbs.org/video/See Featured VideosRight
/my-list-viewing-history/Full Viewing HistoryRight
https://pbskids.org/New window External IMG-ALT PBS KIDS
https://www.pbslearningmedia.org/New window External PBS Learning Media
/pbs-video-app/New window Text duplicate IMG-ALT PBS Video App
https://www.facebook.com/pbsNew window External Facebook Follow PBS on Facebook
https://twitter.com/PBSNew window External Twitter Follow PBS on Twitter
https://www.instagram.com/pbs/New window External Instagram Follow PBS on Instagram
https://www.pbs.org/shows/Featured ShowsRight
/show/american-portrait/Text duplicate IMG-ALT PBS American Portrait
/show/washington-week/Text duplicate IMG-ALT Washington Week
/show/john-lewis-get-in-the-way/Text duplicate IMG-ALT John Lewis - Get in the Way
/show/newshour/Text duplicate IMG-ALT PBS NewsHour
/show/endeavour/Text duplicate IMG-ALT Endeavour
/show/amanpour-co/Text duplicate IMG-ALT Amanpour and Company
/show/austin-city-limits/Text duplicate IMG-ALT Austin City Limits
/show/finding-your-roots/Text duplicate IMG-ALT Finding Your Roots
/show/great-british-baking-show/Text duplicate IMG-ALT The Great British Baking Show
/show/old-house/Text duplicate IMG-ALT This Old House
/show/antiques-roadshow/IMG-ALT Antiques Roadshow
https://www.pbs.org/show/pov/IMG-ALT POV
/shows/?genre=all-genres&sourc...Text duplicate Local
/shows/?genre=arts-and-musicArts & Music
/shows/?genre=cultureCulture
/shows/?genre=dramaText duplicate Drama
/shows/?genre=foodText duplicate Food
/shows/?genre=historyText duplicate History
/shows/?genre=home-and-howtoText duplicate Home & How To
/shows/?genre=indie-filmsIndie Films
/shows/?genre=news-and-public-...Text duplicate News & Public Affairs
/shows/?genre=science-and-natureText duplicate Science & Nature
https://www.pbs.org/shows/Text duplicate All Shows
/online-sponsorship-supportNew window Learn More about PBS online sponsorship
/newshour/science/californias-...IMG-ALT PBS NewsHour: California's Catastrophic Wildfires in 3 Charts
http://www.pbs.org/newshourText duplicate PBS NewsHour
/newshour/science/californias-...California's Catastrophic Wildfires in 3 Charts
/newshour/world/u-s-issues-swe...IMG-ALT PBS NewsHour: U.S. Issues Travel Warning for China, Hong Kong
http://www.pbs.org/newshourText duplicate PBS NewsHour
/newshour/world/u-s-issues-swe...U.S. Issues Travel Warning for China, Hong Kong
/newshour/show/how-climate-cha...IMG-ALT PBS NewsHour: How Climate Change ‘Exacerbates' Wildfires
https://www.pbs.org/newshour/Text duplicate PBS NewsHour
/newshour/show/how-climate-cha...How Climate Change ‘Exacerbates' Wildfires
/newshour/politicsIMG-ALT PBS NewsHour: Get the Latest Election Coverage
http://www.pbs.org/newshour/Text duplicate PBS NewsHour
/newshour/politicsGet the Latest Election Coverage
/newshour/politics/trump-defie...IMG-ALT PBS NewsHour: Trump Defies Virus Rules As Rallies Grow
https://www.pbs.org/newshour/Text duplicate PBS NewsHour
/newshour/politics/trump-defie...Trump Defies Virus Rules As Rallies Grow
/newshour/nation/live-map-trac...IMG-ALT PBS NewsHour: LIVE MAP: Track Hurricane Sally's Path
https://www.pbs.org/newshour/Text duplicate PBS NewsHour
/newshour/nation/live-map-trac...LIVE MAP: Track Hurricane Sally's Path
/articles/2020/06/racism-in-am...New window IMG-ALT Race and Racism in America
/articles/2020/06/racism-in-am...PBS Presents
/articles/2020/06/racism-in-am...Text duplicate Race and Racism in America
/articles/2020/09/what-to-watc...New window IMG-ALT Celebrate Hispanic Heritage Month
/articles/2020/09/what-to-watc...Text duplicate PBS Presents
/articles/2020/09/what-to-watc...Text duplicate Celebrate Hispanic Heritage Month
/articles/2020/02/heres-what-y...New window IMG-ALT What You Should Know About The Coronavirus
/articles/2020/02/heres-what-y...Text duplicate News & Public Affairs
/articles/2020/02/heres-what-y...Text duplicate What You Should Know About The Coronavirus
/american-portrait/story/11141...New window IMG-ALT Family Looks Like...
/american-portrait/American Portrait
/american-portrait/story/11141...Text duplicate Family Looks Like...
/collections/most-popular-videos/Popular VideosRight
/video/official-preview-smvqwt/IMG-ALT Video thumbnail: Van der Valk Official Preview
/show/van-der-valk/Van der Valk
/video/official-preview-smvqwt/Official Preview
https://www.facebook.com/share...External Share this video on FacebookFacebook
https://www.twitter.com/intent...External Share this video on TwitterTwitter
/show/van-der-valk/Text duplicate Van der Valk
/video/official-preview-smvqwt/Text duplicate Official Preview
/video/shields-and-brooks-on-w...IMG-ALT Video thumbnail: PBS NewsHour Shields and Brooks on Woodward revelations, virus aid
/show/newshour/Text duplicate PBS NewsHour
/video/shields-and-brooks-on-w...Shields and Brooks on Woodward revelations, virus aid
https://www.facebook.com/share...External Text duplicate Share this video on FacebookFacebook
https://www.twitter.com/intent...External Text duplicate Share this video on TwitterTwitter
/show/newshour/Text duplicate PBS NewsHour
/video/shields-and-brooks-on-w...Text duplicate Shields and Brooks on Woodward revelations, virus aid
/video/growing-up-poor-in-amer...IMG-ALT Video thumbnail: FRONTLINE Growing Up Poor in America
/show/frontline/Text duplicate FRONTLINE
/video/growing-up-poor-in-amer...Growing Up Poor in America
https://www.facebook.com/share...External Text duplicate Share this video on FacebookFacebook
https://www.twitter.com/intent...External Text duplicate Share this video on TwitterTwitter
/show/frontline/Text duplicate FRONTLINE
/video/growing-up-poor-in-amer...Text duplicate Growing Up Poor in America
/video/episode-1-love-in-amste...IMG-ALT Video thumbnail: Van der Valk Episode 1: Love in Amsterdam
/show/van-der-valk/Text duplicate Van der Valk
/video/episode-1-love-in-amste...Episode 1: Love in Amsterdam
https://www.facebook.com/share...External Text duplicate Share this video on FacebookFacebook
https://www.twitter.com/intent...External Text duplicate Share this video on TwitterTwitter
/show/van-der-valk/Text duplicate Van der Valk
/video/episode-1-love-in-amste...Text duplicate Episode 1: Love in Amsterdam
/video/human-nature-hcwiwk/IMG-ALT Video thumbnail: NOVA Human Nature
https://www.pbs.org/show/nova/NOVA
/video/human-nature-hcwiwk/Human Nature
https://www.facebook.com/share...External Text duplicate Share this video on FacebookFacebook
https://www.twitter.com/intent...External Text duplicate Share this video on TwitterTwitter
https://www.pbs.org/show/nova/Text duplicate NOVA
/video/human-nature-hcwiwk/Text duplicate Human Nature
https://www.pbs.org/donate/Become a Member
/passport/videos/Featured in PBS Passport
/show/van-der-valk/Text duplicate IMG-ALT Van der Valk
https://www.pbs.org/show/war/IMG-ALT The War
/show/mark-twain/IMG-ALT Mark Twain
/show/roosevelts/IMG-ALT The Roosevelts
/show/civil-war/IMG-ALT The Civil War
/show/prohibition/IMG-ALT Prohibition
/franchise/ken-burns/IMG-ALT The Ken Burns Collection
/passport/videos/Featured in PassportRight
/show/van-der-valk/Text duplicate IMG-ALT Van der Valk
https://www.pbs.org/show/war/Text duplicate IMG-ALT The War
/show/mark-twain/Text duplicate IMG-ALT Mark Twain
/show/roosevelts/Text duplicate IMG-ALT The Roosevelts
/show/civil-war/Text duplicate IMG-ALT The Civil War
/show/prohibition/Text duplicate IMG-ALT Prohibition
/show/jackie-robinson/IMG-ALT JACKIE ROBINSON
/show/endeavour/Text duplicate IMG-ALT Endeavour
/show/frankie-drake-mysteries/IMG-ALT Frankie Drake Mysteries
/show/grantchester/IMG-ALT Grantchester
/show/beecham-house/IMG-ALT Beecham House
/show/professor-t/IMG-ALT Professor T
https://shop.pbs.org/WC6112DV....New window External IMG-ALT Shop PBS: Masterpiece Mystery!: Van der Valk DVD. Shop Now
https://www.pbs.org/Text duplicate PBS
https://pbskids.org/New window External Text duplicate PBS KIDS
https://www.pbs.org/parents/New window Parents
https://www.pbs.org/education/New window PBS Teachers
https://www.pbs.org/foodNew window Text duplicate Food
https://www.pbs.org/arts/New window Arts
/black-culture/New window Black Culture Connection
/digital-studios/New window Digital Studios
https://shop.pbs.org/?utm_sour...New window External Shop PBS
https://shop.pbskids.org/New window External Subdomain PBS KIDS Shop
https://shop.pbs.org/digital-d...New window External PBS Digital Downloads
https://www.pbs.org/foundation/New window PBS Foundation
https://www.pbs.org/value/home/New window The Value of PBS
/about/about-pbs/New window About Us
/about/blogs/news/New window Press Releases
/about/careers/New window Careers
/about/contact-information/New window Contact Us
/about/support-pbs/New window Support PBS
/about/producing-pbs/New window Producing for PBS
https://www.facebook.com/pbsNew window External Facebook Connect with PBS on Facebook
https://twitter.com/PBSNew window External Twitter Connect with PBS on Twitter
https://www.instagram.com/pbs/New window External Instagram Connect with PBS on Instagram
https://www.pbs.org/newsletters/New window Newsletters
/publiceditor/home/New window Public Editor
/about/blogs/news/New window News & Updates
https://help.pbs.org/support/homeNew window External Help & FAQ
/about/pbs-privacy-policy/Text duplicate Privacy Policy
/about/terms-use/Text duplicate Terms of Use
/about/pbs-privacy-policy/Anchor Marketing Preferences

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.pbs.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.60 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This website loads 7 javascript files. This may affect the load time negatively.
This website only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (226 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
servernginx
dateWed, 16 Sep 2020 04:09:10 GMT
varyAccept-Encoding
varyCloudfront-Viewer-Country, Cookie
expiresWed, 16 Sep 2020 04:09:51 GMT
cache-controlmax-age=600
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade
x-frame-optionsDENY
etagW/"835718e25010b85456d062057e30b6f0"
x-cache-fs-statusHIT
x-pbs-fwsrvnamefwcacheproxy5
content-encodinggzip
x-cacheMiss from cloudfront
via1.1 d3039ad83798b26ecb9f9f1e666afe27.cloudfront.net (CloudFront)
x-amz-cf-popFRA6-C1
x-amz-cf-id_iNCYmWX061IcJSnzklQUov_kzBHJNFeB3HoMt8Evp1n44lBrzpHSg==
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
Shallalist classifies this website as Radiotv. This classification is fine.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 230,462 referring domains.
This website has 187,358,639 backlinks.
This website has backlinks from 124,626 different ip addresses.
Facebook popularity
(Somewhat important)
This website has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

User-agent: *
Crawl-delay: 2
Disallow: /wgbh/pages/frontline/digitalnation/%3F
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www.pbs.org
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