Accessibility report for Репозиторий Тверского госуниверситета
Table of Contents
Introduction
This report is intended to present the results of the testing of Репозиторий Тверского госуниверситета to assess its accessibility compliance. This has been undertaken with the use of the Chrome Extension of the WAVE web accessibility evaluation tool. To emulate user-generated content EPrints' testdata/bin/import_test_data script has been used to import 100 publications to populate various pages under test. In addition to this one empty (unedited) publication was added and a Saved Search for "Habits" was created. Also, due to a permissions change "+eprint/remove_once_archived" and "+eprint/remove_with_email" has been added to the admin user who is logged in to test the non-public administration pages.
Where there are known issues, the comments section should describe the reasons and where appropriate how these issues are likely be addressed. For more details on planned future accessibility improvements, please see our accessibility roadmap.
Test Results
Test last run on 23 августа 2024 г.
Public-facing Pages
| Page | Result | Comments |
|---|---|---|
| / | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 10 | Structural Elements: 9 | ARIA: 21 |
None |
| /information.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 9 | ARIA: 21 |
None |
| /view/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 9 | ARIA: 21 |
None |
| /view/year/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 9 | ARIA: 21 |
Index based on user-generated content. |
| /view/year/2004.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 11 | Structural Elements: 21 | ARIA: 22 |
Contains user-generated content. Only testing one listing per browse view type. |
| /view/subjects/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 220 | ARIA: 21 |
Index based on user-generated content. |
| /view/subjects/D.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 11 | Structural Elements: 24 | ARIA: 21 |
Index based on user-generated content. Only testing one sub-menu per browse view type. |
| /view/subjects/D051.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 11 | Structural Elements: 15 | ARIA: 22 |
Contains user-generated content. Only testing one listing per browse view type. |
| /view/divisions/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 11 | ARIA: 21 |
Index based on user-generated content. |
| /view/divisions/sch=5fmat/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 12 | ARIA: 21 |
Index based on user-generated content. Only testing one sub-menu per browse view type. |
| /view/divisions/sch=5Fmat/1998.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 11 | Structural Elements: 9 | ARIA: 22 |
Contains user-generated content. Only testing one listing per browse view type. |
| /view/creators/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 12 | ARIA: 21 |
Index based on user-generated content. |
| /view/creators/Bonardi=3AN=2E=3A=3A.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 11 | Structural Elements: 9 | ARIA: 22 |
Contains user-generated content. Only testing one listing per browse view type. |
| /id/eprint/4/ | Errors: 0 | Contrast Errors: 0 | Alerts: 3 Features: 9 | Structural Elements: 19 | ARIA: 22 |
Contains user-generated content. Only testing one eprint summary page per eprint type, in this case "Conference of Workshop Item". 3 alerts are caused by linking to PDFs, which is cannot be fixed as is essential to the purpose of an Open Access repository. However, one of the links is actually for front page JPEG image preview but is identified as a PDF due to the file extension used in the URL. |
| /id/eprint/54/ | Errors: 0 | Contrast Errors: 0 | Alerts: 3 Features: 9 | Structural Elements: 19 | ARIA: 22 |
Contains user-generated content. Only testing one eprint summary page per eprint type, in this case "Article". 2 alerts are caused by linking to PDFs, which is cannot be fixed as is essential to the purpose of an Open Access repository. However, one of the links is actually for front page JPEG image preview but is identified as a PDF due to the file extension used in the URL. |
| /cgi/users/login | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 8 | Structural Elements: 8 | ARIA: 23 |
None |
| /cgi/logout | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 8 | ARIA: 22 |
None |
| /cgi/latest | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 9 | ARIA: 21 |
Contains user-generated content. |
| /cgi/search/advanced | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 67 | Structural Elements: 8 | ARIA: 108 |
None |
| /cgi/search/archive/advanced?screen=Search... | Errors: 0 | Contrast Errors: 0 | Alerts: 21 Features: 34 | Structural Elements: 8 | ARIA: 26 |
10 (of 21) alerts are caused by thumbnail image previews of PDFs having the same alternative text, due to the original PDF filenames are the same, due to the wat the import_test_data script works. The other 11 (of 21) alerts are caused by linking to PDFs, which is cannot be fixed as is essential to the purpose of an Open Access repository. (Based on a search of "Habits" in title field. Contains user-generated content.) |
| /cgi/search/simple | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 8 | ARIA: 24 |
None |
| /cgi/search/archive/simple?screen=Search... | Errors: 0 | Contrast Errors: 0 | Alerts: 21 Features: 34 | Structural Elements: 8 | ARIA: 26 |
Same alerts as for /cgi/search/archive/advanced?screen=Search... (Based on a search of "Habits" in title field. Contains user-generated content.) |
| /policies.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 8 | ARIA: 22 |
None |
| /eprints/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 24 | ARIA: 21 |
None |
| /error401.html | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 6 | Structural Elements: 8 | ARIA: 21 |
One alert is due to registration link appearing in both the menu and main content of the page. This is appropriate, to make it as straightforward as possible for a user to gain legitimate access. |
| /accessibility/ | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 32 | ARIA: 21 |
None |
| /accessibility/report.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 30 | ARIA: 21 |
None |
| /accessibility/roadmap.html | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 11 | ARIA: 21 |
None |
Non-public Administration Pages
| Page | Result | Comments |
|---|---|---|
| /cgi/users/home | Errors: 0 | Contrast Errors: 0 | Alerts: 2 Features: 54 | Structural Elements: 25 | ARIA: 78 |
Alerts due to two redundant links as "Show All" links are same as links to show 100 items, as there is exactly 100 items from test data. |
| /cgi/users/home?screen=Items | Errors: 0 | Contrast Errors: 0 | Alerts: 2 Features: 54 | Structural Elements: 25 | ARIA: 78 |
Alerts the same as /cgi/users/home as this is effectively the same page. |
| /cgi/users/home?screen=EPrint%3A%3AView&eprintid=4 | Errors: 0 | Contrast Errors: 0 | Alerts: 7 Features: 11 | Structural Elements: 64 | ARIA: 106 |
Alerts due to five links to PDF documents (essential to the purpose of an Open Access repository), one suspicious link text "Details" which within the context of the page is appropriate and one redundant link because both the thumbnail and the adjacent download link can be used to down the document. |
| /cgi/users/home?screen=EPrint%3A%3AEdit&eprintid=4&stage=type | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 9 | Structural Elements: 9 | ARIA: 68 |
None |
| /cgi/users/home?screen=EPrint%3A%3AEdit&eprintid=4&stage=files | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 42 | Structural Elements: 9 | ARIA: 79 |
Alert due to one link to a PDF document (essential to the purpose of an Open Access repository). |
| /cgi/users/home?screen=EPrint%3A%3AEdit&eprintid=4&stage=core | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 99 | Structural Elements: 13 | ARIA: 166 |
None |
| /cgi/users/home?screen=EPrint%3A%3AEdit&eprintid=4&stage=subjects | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 10 | Structural Elements: 52 | ARIA: 275 |
None |
| /cgi/users/home?screen=EPrint%3A%3ADeposit&eprintid=4 | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 9 | ARIA: 29 |
None |
| /cgi/users/home?format=XML&_action_import_from=Import&screen=Import | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 11 | ARIA: 44 |
None. (Only one EPrint import form is tested as forms for different formats are almost identical). |
| /cgi/users/home?screen=DataSets | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 16 | ARIA: 22 |
None |
| /cgi/users/home?screen=Listing&dataset=eprint | Errors: 0 | Contrast Errors: 0 | Alerts: 12 Features: 60 | Structural Elements: 25 | ARIA: 111 |
>2 (of 12) alerts due to redundant links as "Show All" links are same as links to show 100 items, as there is exactly 100 items from test data. 10 (of 12) alerts due to links to PDF documents (essential for an Open Access repository). |
| /cgi/users/home?screen=Workflow%3A%3AView&dataset=eprint&dataobj=4 | Errors: 0 | Contrast Errors: 0 | Alerts: 3 Features: 8 | Structural Elements: 48 | ARIA: 44 |
Alerts due to two links to PDF documents (essential for an Open Access repository) and a suspicious link text "Details" which within the context of the page is appropriate. |
| /cgi/users/home?screen=Listing&dataset=event_queue | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 39 | Structural Elements: 16 | ARIA: 46 |
Alert due to possible table caption due to deliberate feature to indicate a table has "No items" rather than displaying as empty that might imply something is broken. |
| /cgi/users/home?screen=Listing&dataset=file | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 60 | Structural Elements: 25 | ARIA: 109 |
None |
| /cgi/users/home?screen=Workflow%3A%3AView&dataset=file&dataobj=3 | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 6 | Structural Elements: 23 | ARIA: 40 |
Alert due to suspicious link text "Details" which within the context of the page is appropriate. |
| /cgi/users/home?screen=Listing&dataset=import | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 30 | Structural Elements: 15 | ARIA: 40 |
Alert due to possible table caption due to deliberate feature to indicate a table has "No items" rather than displaying as empty that might imply something is broken. |
| /cgi/users/home?screen=Listing&dataset=saved_search | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 23 | Structural Elements: 14 | ARIA: 41 |
None |
| /cgi/users/home?screen=Workflow%3A%3AView&dataset=saved_search&dataobj=1 | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 6 | Structural Elements: 23 | ARIA: 41 |
Alert due to suspicious link text "Details" which within the context of the page is appropriate. |
| /cgi/users/home?screen=Workflow%3A%3AEdit&dataset=saved_search&dataobj=1 | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 16 | Structural Elements: 10 | ARIA: 40 |
None |
| /cgi/users/home?screen=Listing&dataset=subject | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 40 | Structural Elements: 25 | ARIA: 71 |
None |
| /cgi/users/home?screen=Workflow%3A%3AView&dataset=subject&dataobj=A | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 11 | ARIA: 31 |
None |
| /cgi/users/home?screen=Listing&dataset=user | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 33 | Structural Elements: 16 | ARIA: 47 |
None |
| /cgi/users/home?screen=Workflow%3A%3AView&dataset=user&dataobj=1 | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 7 | Structural Elements: 31 | ARIA: 42 |
Alert due to suspicious link text "Details" which within the context of the page is appropriate. |
| /cgi/users/home?screen=Workflow%3A%3AEdit&dataset=user&dataobj=1&stage=usertype | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 17 | Structural Elements: 9 | ARIA: 45 |
None |
| /cgi/users/home?screen=Workflow%3A%3AEdit&dataset=user&dataobj=1&stage=default | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 44 | Structural Elements: 11 | ARIA: 89 |
None |
| /cgi/users/home?screen=Review | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 59 | Structural Elements: 14 | ARIA: 55 |
Alert due to possible table caption due to deliberate feature to indicate a table has "No items" rather than displaying as empty that might imply something is broken. |
| /cgi/users/home?screen=EPrint%3A%3ARemoveWithEmail&eprintid=4 | Errors: 0 | Contrast Errors: 0 | Alerts: 1 Features: 7 | Structural Elements: 8 | ARIA: 25 |
Alert is due to email address for the one and only admin being linked for the To and From address, which is just a result of the testing regime. |
| /cgi/users/home?edit_phrases=yes | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 12 | ARIA: 159 |
None |
| /cgi/users/home?screen=Admin | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 12 | ARIA: 122 |
None |
| /cgi/search/eprint/staff | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 84 | Structural Elements: 8 | ARIA: 134 |
None |
| /cgi/search/eprint/staff?screen=Search&... | Errors: 0 | Contrast Errors: 0 | Alerts: 21 Features: 35 | Structural Elements: 8 | ARIA: 27 |
10 (of 21) alerts are caused by thumbnail image previews of PDFs having the same alternative text, as a result of the original PDF filenames are the same, due to the way the import_test_data script works. The other 11 (of 21) alerts are caused by linking to PDFs, which is cannot be fixed as is essential to the purpose of an Open Access repository. (Based on a search where "Item Status" is "Live Archive".) |
| /cgi/users/home?screen=BatchEdit&... | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 11 | ARIA: 38 |
None. (Based on using results from earlier admin item search.) |
| /cgi/users/home?screen=Staff%3A%3AIssueSearch | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 46 | Structural Elements: 8 | ARIA: 75 |
None |
| /cgi/users/home?screen=Staff%3A%3AUserSearch | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 24 | Structural Elements: 8 | ARIA: 55 |
None |
| /cgi/users/home?screen=Staff%3A%3AUserSearch... | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 9 | Structural Elements: 8 | ARIA: 27 |
None. (Search for user with ID 1.) |
| /cgi/users/home?screen=Staff%3A%3AHistorySearch | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 30 | Structural Elements: 8 | ARIA: 55 |
None |
| /cgi/users/home?screen=Staff%3A%3AHistorySearch... | Errors: 0 | Contrast Errors: 0 | Alerts: 2 Features: 9 | Structural Elements: 8 | ARIA: 27 |
Search for Action: Created. Two alerts are due the there being exactly 100 results so show 100 results and show all results links are the same. |
| /cgi/users/home?screen=Status | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 38 | ARIA: 22 |
EPrints Indexer is running. |
| /cgi/users/home?screen=NewUser | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 8 | ARIA: 24 |
None |
| /cgi/users/home?screen=Admin%3A%3AEPM | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 170 | Structural Elements: 11 | ARIA: 139 |
None |
| /cgi/users/home?screen=Admin%3A%3ATestEmail | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 8 | ARIA: 26 |
None |
| /cgi/users/home?screen=DatabaseSchema | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 163 | ARIA: 22 |
Number of structured elements liable to vary based on number of cache tables in the database. |
| /cgi/users/home?screen=Admin%3A%3AStorageManager | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 15 | ARIA: 28 |
None |
| /cgi/users/home?screen=Admin%3A%3AConfig | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 17 | Structural Elements: 20 | ARIA: 44 |
None |
| /cgi/users/home?screen=Admin%3A%3APhrases | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 12 | ARIA: 3227 |
Number ARIA elements likely to vary dependent on total number of phrases defined. |
| /cgi/users/home?screen=Subject%3A%3AEdit | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 7 | Structural Elements: 13 | ARIA: 27 |
None |
| /cgi/users/home?screen=MetaField%3A%3AListing | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 28 | ARIA: 13 |
None |
| /cgi/users/home?screen=MetaField%3A%3AListing&dataset=access | Errors: 0 | Contrast Errors: 0 | Alerts: 0 Features: 6 | Structural Elements: 28 | ARIA: 22 |
None (Only testing one object type for its MetaField listing.) |
Miscellaneous Pages
| Page | Result | Comments |
|---|---|---|
| /cgi/oai2 | Errors: 0 | Contrast Errors: 0 | Alerts: 2 Features: 1 | Structural Elements: 9 | ARIA: 0 |
Two alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
| /cgi/oai2?verb=Identify | Errors: 0 | Contrast Errors: 0 | Alerts: 3 Features: 1 | Structural Elements: 15 | ARIA: 0 |
Three alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
| /cgi/oai2?verb=ListRecords&metadataPrefix=oai_dc | Errors: 0 | Contrast Errors: 0 | Alerts: 201 Features: 1 | Structural Elements: 308 | ARIA: 0 |
201 alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
| /cgi/oai2?verb=ListSets | Errors: 0 | Contrast Errors: 0 | Alerts: 283 Features: 1 | Structural Elements: 290 | ARIA: 0 |
283 alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
| /cgi/oai2?verb=ListMetadataFormats | Errors: 0 | Contrast Errors: 0 | Alerts: 7 Features: 1 | Structural Elements: 14 | ARIA: 0 |
Seven alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
| /cgi/oai2?verb=ListIdentifiers&metadataPrefix=oai_dc | Errors: 0 | Contrast Errors: 0 | Alerts: 101 Features: 1 | Structural Elements: 108 | ARIA: 0 |
101 alerts are due to suspicion of tables being used for layout but are actually being used as tables. |
Summary
На основе тестирования установки EPrints по умолчанию с использованием стандартных тестовых данных все протестированные общедоступные и внутренние административные страницы в настоящее время не сообщают об ошибках или контрасте Ошибки. На этих страницах может быть одно или несколько предупреждений. Если это так, эти предупреждения считаются приемлемыми и/или необходимыми для функционирования EPrints как репозитория открытого доступа и попадают в одну из следующих категорий:
- Ссылки на документы PDF.
- Дубликаты в тестовых или сторонних данных, приводящие к предупреждениям об общих альтернативных текстах для соседних изображений.
- Сообщения о подозрительных текстах ссылок, которые не считаются подозрительными в контексте того, где они появляются.
- Очевидное отсутствие заголовков таблиц из-за функции в EPrints, которая позволяет ясно указать, что в таблице нет элементов, а не оставлять таблицу пустой.
Следует отметить, что в то время как расширение WAVE от Chromium, которое использовалось для тестирования. Оно не сообщало об ошибках контрастности ни для одной из протестированных общедоступных и внутренних страниц администрирования. Однако расширение WAVE от Firefox, как было замечено, сообщало о некоторых ошибках контрастности. Ошибки контрастности Firefox связаны с его настройками по умолчанию для фонового цвета выбранных элементов формы.
Различные страницы, такие как страницы для сбора метаданных OAI, были протестированы и обнаружили проблемы с таблицами, которые сообщались как используемые для макета, когда они на самом деле использовались как таблицы. Однако, поскольку эти страницы не предназначены для общего использования человеком, нет намерения решать эти проблемы в дальнейшем.