| Critical | This element uses JavaScript to behave like a link. Links like this cannot be tabbed to from the keyboard and are not read out when screen readers list the links on a page.
| WCAG 2.1 A F42
Section 508 (2017) A F42
| 1727 1749 1758 1768 |
| Critical | Invalid CSS color value.
color: HightlightText | CSS Validation
| 1256 |
| Critical | Invalid value for CSS property.
background: -webkit-image-set( | CSS Validation
| 1812 |
| Critical | Invalid CSS url() value.
content: data:image/png; content: data:image/png; content: data:image/png; content: data:image/png; content: data:image/svg+xml; | CSS Validation
| 1264 1265 1269 1270 1275
...
|
| Critical | Attribute :_click not allowed on element.
| HTML5
| 445 |
| Critical | Attribute :_click.prevent not allowed on element.
| HTML5
| 189 247 439 |
| Critical | Attribute :_focus not allowed on element.
| HTML5
| 3114 |
| Critical | Attribute :_keypress not allowed on element.
| HTML5
| 302 |
| Critical | Attribute :class not allowed on element.
| HTML5
| 330 351 377 403 3104
...
|
| Critical | Attribute :v-html not allowed on element.
| HTML5
| 238 |
| Critical | Attribute :v-model not allowed on element.
| HTML5
| 311 |
| Critical | Element meta is missing one or more required attributes.
Missing content | HTML5
| 593 |
| Critical | Bad value for attribute http-equiv.
Bad value. http-equiv='x-rim-auto-match' | HTML5
| 26 |
| Critical | Element div not allowed as child element in this context.
| HTML5
| 334 344 355 370 381
...
|
| Critical | Element multiselect not allowed as child element in this context.
| HTML5
| 284 |
| Critical | Element style not allowed as child element in this context.
| HTML5
| 536 3653 3811 3823 3921
...
|
| Critical | Duplicate id - the same ID is used on more than one element.
id=header__menu-list id=header__menu-list id=header__menu-list id=header__menu-list | HTML5
WCAG 2.1 A 4.1.1
Section 508 (2017) A 4.1.1
| 189 189 230 247 |
| Critical | Consider avoiding viewport values that prevent users from resizing documents.
| HTML5
| 6 |
| Critical | An img element must have an
alt attribute, except under certain
conditions. For details, consult guidance on
providing text alternatives for images.
| HTML5
| 1774 1777 1780 |
| Very Important | Do not use the meta viewport tag to disable zoom.
| WCAG 2.1 AA 1.4.4
Section 508 (2017) AA 1.4.4
| 6 |
| Very Important | Use relative units in CSS property values when zoom is disabled by meta viewport.
| WCAG 2.1 AA 1.4.4
Section 508 (2017) AA 1.4.4
| 235 1204 1317 1345 1350
...
|
| Important | Ensure that text and background colors have a 7:1 contrast ratio.
The text color to background color contrast ratio after composition is:
4.65 with
color: rgb(111,111,111);background-color: rgb(246,246,246);font-size: 7.50pt;font-weight: 500;
5.89 with
color: rgb(0,97,171);background-color: rgb(246,246,246);font-size: 10.50pt;font-weight: 400;
5.08 with
color: rgb(255,255,255);background-color: rgb(0,112,198);font-size: 9pt;font-weight: 600; | WCAG 2.1 AAA 1.4.6
| 1743 1747 1790 |
| Important | CSS flow relative margin-block- and margin-inline- properties are not supported by all browsers.
| Safari
iPhone/iPad
| 1231 1311 1333 1382 1394
...
|
| Important | CSS flow relative padding-block- and padding-inline- properties are not supported by all browsers.
| Safari
iPhone/iPad
| 1193 1231 1311 1379 1382
...
|
| Important | No meta description tag found. Use a description tag that accurately describes the contents of a web page.
| Yahoo
Google
Bing
| 1 |
| Important | Use at least a 12-point font on all web pages.
| Usability.gov 11:8
| 235 1317 1345 1350 1463
...
|
| Critical | HTML form control has no accessible name.
| WCAG 2.1 A F68
Section 508 (2017) A F68
| 302 311 |
| Critical | This input button has no value attribute and no label.
| WCAG 2.1 A 4.1.2
Section 508 (2017) A 4.1.2
| 587 |
| Critical | Each a element must contain text or an img with an alt attribute.
| WCAG 2.1 A F89
Section 508 (2017) A F89
| 733 |
| Critical | Use the lang attribute to identify the language of the page.
| WCAG 2.1 A 3.1.1
Section 508 (2017) A 3.1.1
| 3 |
| Critical | Removing the underline from links makes it hard for color-blind users to see them.
| WCAG 2.1 A F73
Section 508 (2017) A F73
| 738 743 748 753 758
...
|
| Critical | The center element is obsolete.
Use CSS instead.
| HTML5
| 125 464 |
| Critical | Attribute :_click not allowed on element.
| HTML5
| 445 |
| Critical | Attribute :_click.prevent not allowed on element.
| HTML5
| 189 247 439 |
| Critical | Attribute :_focus not allowed on element.
| HTML5
| 25672 |
| Critical | Attribute :_keypress not allowed on element.
| HTML5
| 302 |
| Critical | Attribute :class not allowed on element.
| HTML5
| 330 351 377 403 25662
...
|
| Critical | Attribute :v-html not allowed on element.
| HTML5
| 238 |
| Critical | Attribute :v-model not allowed on element.
| HTML5
| 311 |
| Critical | Element meta is missing one or more required attributes.
Missing content | HTML5
| 633 |
| Critical | Bad value for attribute href.
Illegal character # in fragment href='#letter-#' | HTML5
| 662 |
| Critical | Bad value for attribute http-equiv.
Bad value. http-equiv='x-rim-auto-match' | HTML5
| 26 |
| Critical | Element div not allowed as child element in this context.
| HTML5
| 334 344 355 370 381
...
|
| Critical | Element multiselect not allowed as child element in this context.
| HTML5
| 284 |
| Critical | Element style not allowed as child element in this context.
| HTML5
| 536 594 26203 26361 26373
...
|
| Critical | Duplicate id - the same ID is used on more than one element.
id=header__menu-list id=header__menu-list id=header__menu-list id=header__menu-list | HTML5
WCAG 2.1 A 4.1.1
Section 508 (2017) A 4.1.1
| 189 189 230 247 |
| Critical | This link returns a 403 HTTP status code.
Link: https://informer.yandex.ru/informer/62250910/3_1_FFFFFFFF_EFEFEFFF_0_pageviews 403 Forbidden | Broken Link
| 26134 |
| Very Important | Ensure that text and background colors have enough contrast.
The text color to background color contrast ratio after composition is: | WCAG 2.1 AA 1.4.3
Section 508 (2017) AA 1.4.3
| 25724 25731 25738 25745 25752
...
|
| Very Important | User interface controls must have a contrast ratio of at least 3:1 against adjacent colors.
The contrast ratio between the control edge and surrounding area is:
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255);
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255); | WCAG 2.1 1.4.11
| 302 311 |
| Very Important | If you set any of the colors on the body or a elements you must set all of them.
The colors used are:
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings | WCAG 2.1 AA F24
Section 508 (2017) AA F24
| 25724 25731 25738 25745 25752
...
|
| Very Important | The CSS outline or border style on this element makes it difficult or impossible to see the dotted link focus outline.
| WCAG 2.1 AA F78
Section 508 (2017) AA F78
| 335 664 666 668 670
...
|
| Very Important | Omitting img width or height attributes makes the page layout jump about as images load.
| Usability.gov 14:3
W3C
| 25663 26038 26059 26063 26645 |
| Very Important | Article lacks heading.
| HTML5
| 653 |
| Very Important | Section lacks heading.
| HTML5
| 149 264 25986 26174 |
| Important | Don't use CSS animations or transitions in interactions without giving the user a way to turn them off.
:hover transition: all 0.15s :hover transition: all 0.15s :hover transition: all 0.15s :hover transition: all 0.2s :hover transition: all 0.2s | WCAG 2.1 2.3.3
| 189 230 247 439 445 |
| Important | Ensure that text and background colors have a 7:1 contrast ratio.
The text color to background color contrast ratio after composition is:
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.07 with
color: rgb(217,6,96);background-color: rgb(255,255,255);font-size: 8.25pt;font-weight: 400;
5.07 with
color: rgb(217,6,96);background-color: rgb(255,255,255);font-size: 11.25pt;font-weight: 400; | WCAG 2.1 AAA 1.4.6
| 197 237 254 619 25948
...
|
| Important | Avoid specifying a new window as the target of a link with target=_blank.
| WCAG 2.1 AAA F22
| 25953 25964 25969 26061 26132
...
|
| Important | Many people with cognitive disabilities (including dyslexia) find text styled with text-align:justify hard to read.
| WCAG 2.1 AAA F88
| 615 |
| Important | Use at least a 12-point font on all web pages.
| Usability.gov 11:8
| 608 609 |
| Critical | HTML form control has no accessible name.
| WCAG 2.1 A F68
Section 508 (2017) A F68
| 302 311 |
| Critical | img elements must have an accessible name.
| WCAG 2.1 A F65
Section 508 (2017) A F65
| 1239 |
| Critical | This input button has no value attribute and no label.
| WCAG 2.1 A 4.1.2
Section 508 (2017) A 4.1.2
| 587 |
| Critical | Each a element must contain text or an img with an alt attribute.
| WCAG 2.1 A F89
Section 508 (2017) A F89
| 1238 |
| Critical | Use the lang attribute to identify the language of the page.
| WCAG 2.1 A 3.1.1
Section 508 (2017) A 3.1.1
| 3 |
| Critical | Use semantic markup like strong instead of using the CSS font-weight property.
| WCAG 2.1 A F2
Section 508 (2017) A F2
| 1209 |
| Critical | Removing the underline from links makes it hard for color-blind users to see them.
| WCAG 2.1 A F73
Section 508 (2017) A F73
| 2125 2130 2135 2141 2146 |
| Critical | The center element is obsolete.
Use CSS instead.
| HTML5
| 125 464 1235 1811 |
| Critical | Attribute :_click not allowed on element.
| HTML5
| 445 |
| Critical | Attribute :_click.prevent not allowed on element.
| HTML5
| 189 247 439 |
| Critical | Attribute :_focus not allowed on element.
| HTML5
| 1849 |
| Critical | Attribute :_keypress not allowed on element.
| HTML5
| 302 |
| Critical | Attribute :class not allowed on element.
| HTML5
| 330 351 377 403 1839
...
|
| Critical | Attribute :v-html not allowed on element.
| HTML5
| 238 |
| Critical | Attribute :v-model not allowed on element.
| HTML5
| 311 |
| Critical | Element meta is missing one or more required attributes.
Missing content | HTML5
| 614 |
| Critical | Bad value for attribute http-equiv.
Bad value. http-equiv='x-rim-auto-match' | HTML5
| 26 |
| Critical | Element div not allowed as child element in this context.
| HTML5
| 334 344 355 370 381
...
|
| Critical | Element multiselect not allowed as child element in this context.
| HTML5
| 284 |
| Critical | Element style not allowed as child element in this context.
| HTML5
| 536 2380 2538 2550 2648
...
|
| Critical | Duplicate id - the same ID is used on more than one element.
id=header__menu-list id=header__menu-list id=header__menu-list id=header__menu-list | HTML5
WCAG 2.1 A 4.1.1
Section 508 (2017) A 4.1.1
| 189 189 230 247 |
| Critical | An img element must have an
alt attribute, except under certain
conditions. For details, consult guidance on
providing text alternatives for images.
| HTML5
| 1239 |
| Critical | This link returns a 403 HTTP status code.
Link: https://informer.yandex.ru/informer/62250910/3_1_FFFFFFFF_EFEFEFFF_0_pageviews 403 Forbidden | Broken Link
| 2311 |
| Very Important | Ensure that text and background colors have enough contrast.
The text color to background color contrast ratio after composition is:
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400; | WCAG 2.1 AA 1.4.3
Section 508 (2017) AA 1.4.3
| 1716 1720 1724 1728 1732
...
|
| Very Important | User interface controls must have a contrast ratio of at least 3:1 against adjacent colors.
The contrast ratio between the control edge and surrounding area is:
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255);
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255); | WCAG 2.1 1.4.11
| 302 311 |
| Very Important | If you set any of the colors on the body or a elements you must set all of them.
The colors used are:
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings | WCAG 2.1 AA F24
Section 508 (2017) AA F24
| 1901 1908 1915 1922 1929
...
|
| Very Important | The CSS outline or border style on this element makes it difficult or impossible to see the dotted link focus outline.
:focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: | WCAG 2.1 AA F78
Section 508 (2017) AA F78
| 335 1716 1720 1724 1728
...
|
| Very Important | Omitting img width or height attributes makes the page layout jump about as images load.
| Usability.gov 14:3
W3C
| 1239 1840 2215 2236 2822
...
|
| Very Important | Article lacks heading.
| HTML5
| 638 |
| Very Important | Section lacks heading.
| HTML5
| 149 264 2163 2351 |
| Important | Don't use CSS animations or transitions in interactions without giving the user a way to turn them off.
:hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s | WCAG 2.1 2.3.3
| 1716 1720 1724 1728 1732
...
|
| Important | Ensure that text and background colors have a 7:1 contrast ratio.
The text color to background color contrast ratio after composition is:
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.07 with
color: rgb(217,6,96);background-color: rgb(255,255,255);font-size: 8.25pt;font-weight: 400;
4.77 with
color: rgb(217,6,96);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400; | WCAG 2.1 AAA 1.4.6
| 197 237 254 600 1798
...
|
| Important | Avoid specifying a new window as the target of a link with target=_blank.
| WCAG 2.1 AAA F22
| 1238 2130 2141 2146 2309
...
|
| Important | Many people with cognitive disabilities (including dyslexia) find text styled with text-align:justify hard to read.
| WCAG 2.1 AAA F88
| 596 640 659 670 681
...
|
| Important | Meta description tag is too long for Bing. Bing recommends keeping the description text under 160 characters in length.
The description is
270
characters long. | Bing
| 10 |
| Important | Use italic text sparingly - for one or two words or a short phrase.
| Usability.gov 11:10
| 646 |
| Critical | HTML form control has no accessible name.
| WCAG 2.1 A F68
Section 508 (2017) A F68
| 600 612 624 628 642
...
|
| Critical | img elements must have an accessible name.
| WCAG 2.1 A F65
Section 508 (2017) A F65
| 780 |
| Critical | This input button has no value attribute and no label.
| WCAG 2.1 A 4.1.2
Section 508 (2017) A 4.1.2
| 587 |
| Critical | Each a element must contain text or an img with an alt attribute.
| WCAG 2.1 A F89
Section 508 (2017) A F89
| 779 |
| Critical | Use the lang attribute to identify the language of the page.
| WCAG 2.1 A 3.1.1
Section 508 (2017) A 3.1.1
| 3 |
| Critical | Removing the underline from links makes it hard for color-blind users to see them.
| WCAG 2.1 A F73
Section 508 (2017) A F73
| 1666 1671 1676 1682 1687 |
| Critical | This page has no h1 element, which violates Bing webmaster guidelines.
| Bing
| 107 |
| Critical | The center element is obsolete.
Use CSS instead.
| HTML5
| 125 464 776 1352 |
| Critical | Attribute :_click not allowed on element.
| HTML5
| 445 |
| Critical | Attribute :_click.prevent not allowed on element.
| HTML5
| 189 247 439 |
| Critical | Attribute :_focus not allowed on element.
| HTML5
| 1390 |
| Critical | Attribute :_keypress not allowed on element.
| HTML5
| 302 |
| Critical | Attribute :class not allowed on element.
| HTML5
| 330 351 377 403 1380
...
|
| Critical | Attribute :v-html not allowed on element.
| HTML5
| 238 |
| Critical | Attribute :v-model not allowed on element.
| HTML5
| 311 |
| Critical | Bad value for attribute action.
A URL cannot be empty. action='' | HTML5
| 593 |
| Critical | Bad value for attribute http-equiv.
Bad value. http-equiv='x-rim-auto-match' | HTML5
| 26 |
| Critical | Element div not allowed as child element in this context.
| HTML5
| 334 344 355 370 381
...
|
| Critical | Element multiselect not allowed as child element in this context.
| HTML5
| 284 |
| Critical | Element style not allowed as child element in this context.
| HTML5
| 536 1921 2079 2091 2189
...
|
| Critical | Duplicate id - the same ID is used on more than one element.
id=header__menu-list id=header__menu-list id=header__menu-list id=header__menu-list | HTML5
WCAG 2.1 A 4.1.1
Section 508 (2017) A 4.1.1
| 189 189 230 247 |
| Critical | An img element must have an
alt attribute, except under certain
conditions. For details, consult guidance on
providing text alternatives for images.
| HTML5
| 780 |
| Critical | This link returns a 403 HTTP status code.
Link: https://informer.yandex.ru/informer/62250910/3_1_FFFFFFFF_EFEFEFFF_0_pageviews 403 Forbidden | Broken Link
| 1852 |
| Very Important | Ensure that text and background colors have enough contrast.
The text color to background color contrast ratio after composition is:
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400; | WCAG 2.1 AA 1.4.3
Section 508 (2017) AA 1.4.3
| 1257 1261 1265 1269 1273
...
|
| Very Important | User interface controls must have a contrast ratio of at least 3:1 against adjacent colors.
The contrast ratio between the control edge and surrounding area is:
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255);
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255); | WCAG 2.1 1.4.11
| 302 311 |
| Very Important | If you set any of the colors on the body or a elements you must set all of them.
The colors used are:
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings | WCAG 2.1 AA F24
Section 508 (2017) AA F24
| 1442 1449 1456 1463 1470
...
|
| Very Important | The CSS outline or border style on this element makes it difficult or impossible to see the dotted link focus outline.
:focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: | WCAG 2.1 AA F78
Section 508 (2017) AA F78
| 335 1257 1261 1265 1269
...
|
| Very Important | Omitting img width or height attributes makes the page layout jump about as images load.
| Usability.gov 14:3
W3C
| 780 1381 1756 1777 2430
...
|
| Very Important | Section lacks heading.
| HTML5
| 149 264 1704 1892 |
| Important | Don't use CSS animations or transitions in interactions without giving the user a way to turn them off.
:hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s | WCAG 2.1 2.3.3
| 1257 1261 1265 1269 1273
...
|
| Important | Ensure that text and background colors have a 7:1 contrast ratio.
The text color to background color contrast ratio after composition is:
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.65 with
color: rgb(255,255,255);background-color: rgb(24,105,180);font-size: 11.25pt;font-weight: 400;
5.15 with
color: rgb(221,0,0);background-color: rgb(255,255,255);font-size: 11.25pt;font-weight: 400;
4.77 with
color: rgb(217,6,96);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400; | WCAG 2.1 AAA 1.4.6
| 197 237 254 747 1339
...
|
| Important | Avoid specifying a new window as the target of a link with target=_blank.
| WCAG 2.1 AAA F22
| 779 1671 1682 1687 1850
...
|
| Important | Many people with cognitive disabilities (including dyslexia) find text styled with text-align:justify hard to read.
| WCAG 2.1 AAA F88
| 597 609 621 639 651
...
|
| Important | Use at least a 12-point font on all web pages.
| Usability.gov 11:8
| 2339 |
| Important | Use option groups when a drop down list has more than 10 items.
| Usability.gov 13:12
| 654 |
| Less Important | Make sure one radio button in a radio button group is always selected. If users can choose not to activate any of the radio button choices, provide a choice labeled 'None'.
| Usability.gov 13:23
| 624 628 |
| Critical | HTML form control has no accessible name.
| WCAG 2.1 A F68
Section 508 (2017) A F68
| 302 311 |
| Critical | img elements must have an accessible name.
| WCAG 2.1 A F65
Section 508 (2017) A F65
| 635 |
| Critical | This input button has no value attribute and no label.
| WCAG 2.1 A 4.1.2
Section 508 (2017) A 4.1.2
| 587 |
| Critical | Each a element must contain text or an img with an alt attribute.
| WCAG 2.1 A F89
Section 508 (2017) A F89
| 634 |
| Critical | Use the lang attribute to identify the language of the page.
| WCAG 2.1 A 3.1.1
Section 508 (2017) A 3.1.1
| 3 |
| Critical | Removing the underline from links makes it hard for color-blind users to see them.
| WCAG 2.1 A F73
Section 508 (2017) A F73
| 1521 1526 1531 1537 1542 |
| Critical | The center element is obsolete.
Use CSS instead.
| HTML5
| 125 464 606 631 1207 |
| Critical | An img element must have an
alt attribute, except under certain
conditions. For details, consult guidance on
providing text alternatives for images.
| HTML5
| 635 |
| Critical | This link returns a 403 HTTP status code.
Link: https://informer.yandex.ru/informer/62250910/3_1_FFFFFFFF_EFEFEFFF_0_pageviews 403 Forbidden | Broken Link
| 1707 |
| Very Important | Ensure that text and background colors have enough contrast.
The text color to background color contrast ratio after composition is:
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400;
4.22 with
color: rgb(119,119,119);background-color: rgb(248,248,248);font-size: 9.75pt;font-weight: 400; | WCAG 2.1 AA 1.4.3
Section 508 (2017) AA 1.4.3
| 1112 1116 1120 1124 1128
...
|
| Very Important | User interface controls must have a contrast ratio of at least 3:1 against adjacent colors.
The contrast ratio between the control edge and surrounding area is:
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255);
2.32 with
border-color: rgb(170,170,170);background-color: rgb(249,249,249);
box margin rgb(255,255,255); | WCAG 2.1 1.4.11
| 302 311 |
| Very Important | If you set any of the colors on the body or a elements you must set all of them.
The colors used are:
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings
color: rgb(122,122,122) and
background: rgb(255,255,255) from browser settings | WCAG 2.1 AA F24
Section 508 (2017) AA F24
| 1297 1304 1311 1318 1325
...
|
| Very Important | The CSS outline or border style on this element makes it difficult or impossible to see the dotted link focus outline.
:focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: :focus and :not(:focus) have same outline: | WCAG 2.1 AA F78
Section 508 (2017) AA F78
| 335 1112 1116 1120 1124
...
|
| Very Important | Omitting img width or height attributes makes the page layout jump about as images load.
| Usability.gov 14:3
W3C
| 635 1236 1611 1632 2218
...
|
| Very Important | Article lacks heading.
| HTML5
| 602 |
| Very Important | Section lacks heading.
| HTML5
| 149 264 1559 1747 |
| Important | Don't use CSS animations or transitions in interactions without giving the user a way to turn them off.
:hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s :hover transition: all 0.2s | WCAG 2.1 2.3.3
| 1112 1116 1120 1124 1128
...
|
| Important | Avoid specifying a new window as the target of a link with target=_blank.
| WCAG 2.1 AAA F22
| 634 1526 1537 1542 1705
...
|
| Important | Many people with cognitive disabilities (including dyslexia) find text styled with text-align:justify hard to read.
| WCAG 2.1 AAA F88
| 604 |
| Important | Use italic text sparingly - for one or two words or a short phrase.
| Usability.gov 11:10
| 611 |