Results

List of broken links and other issues

There are issues with the URLs listed below. The table summarizes the issues and suggested actions by HTTP response status code.

Code Occurrences What to do
(N/A)14The link was not checked due to robots exclusion rules. Check the link manually, and see also the link checker documentation on robots exclusion.
2004Some of the links to this resource point to broken URI fragments (such as index.html#fragment).
4002This is usually the sign of a malformed URL that cannot be parsed by the server. Check the syntax of the link.
4031The link is forbidden! This needs fixing. Usual suspects: a missing index.html or Overview.html, or a missing ACL.
4042The link is broken. Double-check that you have not made any typo, or mistake in copy-pasting. If the link points to a resource that no longer exists, you may want to remove or fix the link.
5001This is a server side problem. Check the URI.
5013Could not check this link: method not implemented or scheme not supported.
error Lines: 73, 463 https://www.pressestelle.tu-berlin.de/menue/tub_medien/newsportal/innenansichten/2020/coronavirus_2019_ncov/neuigkeiten_aus_den_einrichtungen_der_tu_berlin/
Status: 404 Not Found

The link is broken. Double-check that you have not made any typo, or mistake in copy-pasting. If the link points to a resource that no longer exists, you may want to remove or fix the link.

error Lines: 73, 463 https://www.pressestelle.tu-berlin.de/menue/tub_medien/newsportal/innenansichten/2020/coronavirus_2019_ncov/informationen_fuer_studierende/
Status: 404 Not Found

The link is broken. Double-check that you have not made any typo, or mistake in copy-pasting. If the link points to a resource that no longer exists, you may want to remove or fix the link.

error Lines: 16, 28, 406, 418 https://tubmeeting.tu-berlin.de/
Status: 302 -> 403 403

The link is forbidden! This needs fixing. Usual suspects: a missing index.html or Overview.html, or a missing ACL.

error Lines: 226, 615 https://openpuppies.com/
Status: 200 OK

Some of the links to this resource point to broken URI fragments (such as index.html#fragment).

Broken fragments:
  • https://openpuppies.com/#HdYeaTL (lines 226, 615)
error Lines: 209, 598 https://www.weareknitters.de/videotutorials
Status: 200 OK

Some of the links to this resource point to broken URI fragments (such as index.html#fragment).

Broken fragments:
  • https://www.weareknitters.de/videotutorials#strick (lines 209, 598)
error Lines: 53, 443 https://services.ub.tu-berlin.de/platzbuchung/
Status: 200 OK

Some of the links to this resource point to broken URI fragments (such as index.html#fragment).

Broken fragments:
  • https://services.ub.tu-berlin.de/platzbuchung/#/ (lines 53, 443)
error Lines: 350, 746 https://www.rki.de/SharedDocs/FAQ/NCOV2019/FAQ_Liste.html
Status: 200 OK

Some of the links to this resource point to broken URI fragments (such as index.html#fragment).

Broken fragments:
  • https://www.rki.de/SharedDocs/FAQ/NCOV2019/FAQ_Liste.html#FAQId13545204 (lines 350, 746)
info Lines: 389, 784 https://www.facebook.com/freitagsrunde.tu
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 45, 435 http://rzblx10.uni-regensburg.de/dbinfo/detail.php?bib_id=tubb&colors=&ocolors=&lett=fs&tid=0&titel_id=2172 redirected to https://rzblx10.uni-regensburg.de/dbinfo/detail.php?bib_id=tubb&colors=&ocolors=&lett=fs&tid=0&titel_id=2172
Status: 301 -> (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 305, 698 https://www.gebaerdentelefon.de/bmg/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 17, 110, 407, 500 https://meet.innocampus.tu-berlin.de/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 118, 508 https://meet.ffmuc.net/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 92, 482 https://isis.tu-berlin.de/course/view.php?id=672
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Line: 432 https://rzblx1.uni-regensburg.de/ezeit/fl.phtml?bibid=TUBB&colors=7&lang=en
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Line: 427 https://tu-berlin.hosted.exlibrisgroup.com/primo-explore/search?vid=TUB&lang=en_US
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 278, 671 https://gebaerdentelefon.de/bmas/index.html
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 61, 451 https://tubcloud.tu-berlin.de/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 62, 452 https://gitlab.tubit.tu-berlin.de/
Status: 302 -> (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 116, 506 https://meet.meerfarbig.net/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Line: 42 https://rzblx1.uni-regensburg.de/ezeit/fl.phtml?bibid=TUBB
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

info Lines: 15, 405 https://tu-berlin.webex.com/
Status: (N/A) Forbidden by robots.txt

The link was not checked due to robots exclusion rules. Check the link manually.

error Line: 321 https://www.rki.de/DE/Content/InfAZ/N/Neuartiges_Coronavirus/nCoV.html redirected to https://www.rki.de/error_path/400.html?al_req_id=X1DCW44hPz49k6UqTx7peQAAAFo
Status: 303 -> 400 Bad Request

This is usually the sign of a malformed URL that cannot be parsed by the server. Check the syntax of the link.

error Line: 716 https://www.rki.de/EN/Home/homepage_node.html redirected to https://www.rki.de/error_path/400.html?al_req_id=X1DCeJZ1sX1N6cNTKJmeIQAAAIk
Status: 303 -> 400 Bad Request

This is usually the sign of a malformed URL that cannot be parsed by the server. Check the syntax of the link.

error Lines: 117, 507 https://meet.linus-neumann.de/
Status: 500 Can't connect to meet.linus-neumann.de:443 (certificate verify failed)

This is a server side problem. Check the URI.

error Lines: 233, 626 https://t.me/covidsoliberlinlist
Status: 501 Not Implemented

Could not check this link: method not implemented or scheme not supported.

error Lines: 324, 720 https://t.me/Corona_Infokanal_BMG
Status: 501 Not Implemented

Could not check this link: method not implemented or scheme not supported.

error Lines: 333, 729 https://telegram.me/NDR_Info_bot
Status: 501 Not Implemented

Could not check this link: method not implemented or scheme not supported.

List of redirects

The links below are not broken, but the document does not use the exact URL, and the links were redirected. It may be a good idea to link to the final location, for the sake of speed.

warning Lines: 389, 784 https://www.instagram.com/freitagsfrunde redirected to https://www.instagram.com/accounts/login/?next=/freitagsfrunde/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 326 https://www.berlin.de/sen/gesundheit/themen/gesundheitsschutz-und-umwelt/infektionsschutz/coronavirus/fragen-und-antworten/ redirected to https://www.berlin.de/corona/faq/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 153, 543 https://www.metopera.org/about/press-releases/met-to-launch-nightly-met-opera-streams-a-free-series-of-encore-live-in-hd-presentations-streamed-on-the-company-website-during-the-coronavirus-closure/ redirected to https://www.metopera.org/season/on-demand/student-access/Student-Access-Exit/?redirectPage=%2fabout%2fpress-releases%2fmet-launches-nightly-met-opera-streams-a-free-series-of-encore-live-in-hd-presentations-streamed-on-the-company-website-during-the-coronavirus-closure%2f
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 162 https://www.museumfuernaturkunde.berlin/de/fuernatur-digital redirected to https://www.museumfuernaturkunde.berlin/de/museum/fuernatur-digital
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 174, 564 https://www.europeana.eu/portal/en redirected to https://www.europeana.eu/en
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 350, 746 https://utrf.tennessee.edu/information-faqs-performance-protection-sterilization-of-face-mask-materials/ redirected to https://utrf.tennessee.edu/information-faqs-charged-filtration-material-performance-after-various-sterilization-techniques/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 351, 747 https://discord.gg/invite/5dAspSe redirected to https://discord.com/invite/5dAspSe
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 154, 544 https://www.unitedwestream.berlin/ redirected to https://unitedwestream.berlin/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 224, 613 http://www.mangolinkcam.com/ redirected to https://www.mangolinkcam.com/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 74, 464 https://www.pressestelle.tu-berlin.de/menue/tub_medien/newsportal/innenansichten/2020/coronavirus_2019_ncov/fragen_zu_corona/ redirected to https://www.tu.berlin/arbeiten/themenportal-arbeiten/2020/maerz/coronavirus/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 23, 413 https://conf.dfn.de/ redirected to https://conf.dfn.de/webapp/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 552 https://www.museumfuernaturkunde.berlin/en/nature-digital redirected to https://www.museumfuernaturkunde.berlin/en/museum/nature-digital
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 463 https://www.pressestelle.tu-berlin.de/menue/tub_medien/newsportal/innenansichten/2020/coronavirus_2019_ncov/infobriefe/parameter/en/ redirected to https://www.tu.berlin/en/working-at-tu-berlin/themenportal-arbeiten/2020/mai/coronavirus/information-letters-from-the-crisis-committee/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 722 https://www.berlin.de/sen/gesundheit/themen/gesundheitsschutz-und-umwelt/infektionsschutz/coronavirus/fragen-und-antworten/preventing-coronavirus-infection-in-berlin-frequently-asked-questions-904778.en.php redirected to https://www.berlin.de/corona/en/faq/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 18, 408 https://meet.isis.tu-berlin.de/ redirected to https://isis.tu-berlin.de
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 169, 559 https://www.nasa.gov/glennvirtualtours redirected to https://www.nasa.gov/glennvirtualtours/
Status: 301 -> 200 OK

The link is missing a trailing slash, and caused a redirect. Adding the trailing slash would speed up browsing.

warning Line: 73 https://www.pressestelle.tu-berlin.de/menue/tub_medien/newsportal/innenansichten/2020/coronavirus_2019_ncov/infobriefe/ redirected to https://www.tu.berlin/arbeiten/themenportal-arbeiten/2020/mai/coronavirus/infobrief-des-krisenstabs/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 129, 519 https://voebb.de/ redirected to https://voebb.de/aDISWeb/app?service=direct/0/Home/$DirectLink&sp=SPROD00
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 120, 510 https://bits-und-baeume.org/kommunikations-tools/de redirected to https://tube.tchncs.de/videos/watch/6addc421-31f0-4126-be68-fe53e540d6a8
Status: 303 -> 200 OK

warning Lines: 158, 548 http://samling.nasjonalmuseet.no/en/ redirected to https://www.nasjonalmuseet.no/samlingen/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Line: 313 https://www.infektionsschutz.de/coronavirus-sars-cov-2.html redirected to https://www.infektionsschutz.de/coronavirus/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.

warning Lines: 213, 602 https://hattiesburgzoo.com/sloth-cam/ redirected to https://www.hattiesburgzoo.com/sloth-cam/
Status: 301 -> 200 OK

This is a permanent redirect. The link should be updated.