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krovent.ru

Website review krovent.ru

 Generated on November 01 2019 16:59 PM

Old statistics? UPDATE !


The score is 50/100

Download PDF Version

SEO Content

Title

Подкровельная вентиляция - Krovent.Ru



Length : 37

Perfect, your title contains between 10 and 70 characters.
Description

сайт



Length : 4

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords

сайт



Good, your page contains meta keywords.
Og Meta Properties This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
H1 H2 H3 H4 H5 H6
2 2 3 0 0 0
  • [H1] KROVENT - подкровельная вентиляция
  • [H1] Кровельные аксессуары
  • [H2] Сообщение
  • [H2] Запрос звонка
  • [H3] Новости
  • [H3] Преимущества кровельной вентиляции KROVENT
  • [H3] Ассортимент продукции KROVENT:
Images We found 34 images on this web page.

31 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio Ratio : 25%

Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash Perfect, no Flash content has been detected on this page.
Iframe Great, there are no Iframes detected on this page.

URL Rewrite Good. Your links looks friendly!
Underscores in the URLs We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links We found a total of 47 links including 0 link(s) to files



Anchor Type Juice
Заказать обратный звонок Internal Passing Juice
О компании Internal Passing Juice
Рекламные материалы Internal Passing Juice
Сертификаты Internal Passing Juice
Статьи Internal Passing Juice
Новости Internal Passing Juice
Вентиляция Internal Passing Juice
Окно для чердака Internal Passing Juice
Krovent KTV кровельные вентили Internal Passing Juice
Krovent VT вентиляционные выходы Internal Passing Juice
Krovent VT основания вентиляционных труб Internal Passing Juice
Коньковый элемент Krovent – Pipe-Cone для любого вида кровли Internal Passing Juice
Аэраторы для скатной кровли Internal Passing Juice
Аэраторы для плоской кровли Internal Passing Juice
Универсальный переходник для труб Internal Passing Juice
Преимущества кровельной вентиляции KROVENT Internal Passing Juice
Пакинг лист Internal Passing Juice
Где купить Internal Passing Juice
Инструкции по монтажу Internal Passing Juice
Гарантийный сертификат Internal Passing Juice
Галерея проектов Internal Passing Juice
Козырьки Internal Passing Juice
Усиленные пластиковые козырьки Internal Passing Juice
Козырьки 1200 мм Internal Passing Juice
Козырьки 1500 мм Internal Passing Juice
Преимущества Internal Passing Juice
Пакинг лист Internal Passing Juice
Где купить козырьки Internal Passing Juice
Инструкция по монтажу козырьков Internal Passing Juice
Цены Internal Passing Juice
Контакты Internal Passing Juice
Узнать больше Internal Passing Juice
Выставка КазахБилд 2019 (Казахстан) Internal Passing Juice
Европейский сертификат! Internal Passing Juice
Внимание! Важная информация! Internal Passing Juice
Krovent KTV кровельные вентили Internal Passing Juice
Krovent VT вентиляционные выходы Internal Passing Juice
Krovent VT основания вентиляционных труб Internal Passing Juice
Коньковый элемент Krovent – Pipe-Cone для любого вида кровли Internal Passing Juice
Krovent Aero-Vent аэраторы скатные Internal Passing Juice
Фасадные аксессуары Internal Passing Juice
Козырьки Internal Passing Juice
Artes Design - создание и продвижение сайта External Passing Juice
Facebook External Passing Juice
Вконтакте External Passing Juice
Youtube External Passing Juice
Instagram External Passing Juice

SEO Keywords

Keywords Cloud выходы козырьки кровельные вентиляции для krovent кровли ral вентиляция преимущества
Keywords Consistency
Keyword Content Title Keywords Description Headings
krovent 18
для 9
козырьки 6
ral 5
кровли 5

Usability

Url Domain : krovent.ru
Length : 10
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is en.
Dublin Core This page does not take advantage of Dublin Core.

Document

Doctype XHTML 1.0 Strict
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 19
Warnings : 16
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Too bad, your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap Great, your website has an XML sitemap.

http://krovent.ru/sitemap.xml
https://www.krovent.ru/sitemap.xml
Robots.txt http://krovent.ru/robots.txt

Great, your website has a robots.txt file.
Analytics Great, your website has an analytics tool.

   Google Analytics

PageSpeed Insights


59 / 100    Speed
  Should Fix:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • https://www.krovent.ru/lang.js.php?lng=ru
  • https://www.krovent.ru/js/jquery/jquery.js
  • https://www.krovent.ru/js/jquery/jquery-ui.js
  • https://www.krovent.ru/js/jquery/jquery-validation/jquery.validate.min.js
  • https://www.krovent.ru/js/jquery/jquery-validation/additional-methods.min.js
  • https://www.krovent.ru/js/jquery/jquery-validation/localization/messages_ru.js
  • https://www.krovent.ru/js/jquery/jquery.fancybox-1.3.4.pack.js
  • https://www.krovent.ru/js/jquery/jquery.blockui.js
  • https://www.krovent.ru/js/cufon/cufon-yui.js
  • https://www.krovent.ru/js/cufon/HeliosCondBold_700.font.js
  • https://www.krovent.ru/js/functions.js

Optimize CSS Delivery of the following:

  • https://www.krovent.ru/css/style.css
  • https://www.krovent.ru/css/fancybox/jquery.fancybox-1.3.4.css
  • https://www.krovent.ru/css/front_ui/jquery-ui.css
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 274.7KiB (72% reduction).

  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/rr-29.jpg could save 46.5KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-3009.jpg could save 46.1KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-8017.jpg could save 42.3KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-6005.jpg could save 41.5KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-7024.jpg could save 38.5KiB (96% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-9005.jpg could save 37.3KiB (96% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/krovent-home.jpg could save 8.4KiB (11% reduction).
  • Compressing https://www.krovent.ru/images/logo.png could save 1.2KiB (23% reduction).
  • Compressing https://www.krovent.ru/images/footer_logo.png could save 1.1KiB (33% reduction).
  • Compressing https://www.krovent.ru/images/top_red_bg_2.png could save 1.1KiB (30% reduction).
  • Compressing https://www.krovent.ru/images/bottom_gray_bg_2.png could save 1.1KiB (26% reduction).
  • Compressing https://www.krovent.ru/images/uk.png could save 1KiB (21% reduction).
  • Compressing https://www.krovent.ru/images/brace_bg.png could save 1KiB (63% reduction).
  • Compressing https://www.krovent.ru/images/price_arrow.png could save 978B (89% reduction).
  • Compressing https://www.krovent.ru/images/topmenu_arrow.png could save 966B (87% reduction).
  • Compressing https://www.krovent.ru/images/topmenu_line.png could save 927B (92% reduction).
  • Compressing https://www.krovent.ru/images/fb_icon.png could save 889B (52% reduction).
  • Compressing https://www.krovent.ru/images/rightmenu_arrow.png could save 857B (84% reduction).
  • Compressing https://www.krovent.ru/images/vk_icon.png could save 819B (49% reduction).
  • Compressing https://www.krovent.ru/images/insta_icon.png could save 797B (52% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/okno.jpg could save 580B (22% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/koz-1.jpg could save 437B (16% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/vyhod.jpg could save 392B (18% reduction).
  • Compressing https://www.krovent.ru/images/tw_icon.png could save 117B (17% reduction).
Show how to fix
  Consider Fixing:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 6KiB (81% reduction).

  • Compressing https://www.krovent.ru/lang.js.php?lng=ru could save 6KiB (81% reduction).
Show how to fix
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

  • https://leadback.ru/widget.php?h=www.krovent.ru&widget_key=0ecb6f616680180896bde795&v=v1.12.65b10102019&mobile&chat=0&callback=jsonpWidgetCallback (30 seconds)
  • https://www.googletagmanager.com/gtag/js?id=UA-141783063-1 (15 minutes)
  • https://leadback.ru/js/leadback.js (30 minutes)
  • https://mc.yandex.ru/metrika/advert.gif (60 minutes)
  • https://mc.yandex.ru/metrika/tag.js (60 minutes)
  • https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 3KiB (29% reduction).

  • Minifying https://www.krovent.ru/css/front_ui/jquery-ui.css could save 1.5KiB (25% reduction) after compression.
  • Minifying https://www.krovent.ru/css/fancybox/jquery.fancybox-1.3.4.css could save 1KiB (57% reduction) after compression.
  • Minifying https://www.krovent.ru/css/style.css could save 420B (17% reduction) after compression.
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 975B (15% reduction).

  • Minifying https://www.krovent.ru/ could save 975B (15% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2.7KiB (39% reduction).

  • Minifying https://www.krovent.ru/js/jquery/jquery.blockui.js could save 2.4KiB (44% reduction) after compression.
  • Minifying https://www.krovent.ru/js/functions.js could save 329B (21% reduction) after compression.
Show how to fix
  3 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.


65 / 100    User Experience
  Should Fix:
Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

Show how to fix
Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

  • English version renders only 5 pixels tall (14 CSS pixels) final.
  • Заказать обратный звонок renders only 5 pixels tall (14 CSS pixels) final.
  • KROVENT renders only 5 pixels tall (14 CSS pixels) final.
  • - это комплект…дные элементы. renders only 5 pixels tall (14 CSS pixels) final.
  • Узнать больше renders only 5 pixels tall (14 CSS pixels) final.
  • Новости renders only 6 pixels tall (16 CSS pixels) final.
  • 09 сентября 2019 and 2 others render only 5 pixels tall (14 CSS pixels) final.
  • Выставка Казах…19 (Казахстан) and 2 others render only 5 pixels tall (14 CSS pixels) final.
  • Архив новостей renders only 5 pixels tall (14 CSS pixels) final.
  • Красно-коричневый and 11 others render only 4 pixels tall (11 CSS pixels) final.
  • Правильно орга…крыше здания. and 8 others render only 5 pixels tall (14 CSS pixels) final.
  • ТМ KROVENT and 3 others render only 5 pixels tall (14 CSS pixels) final.
  • Преимущества к…ной вентиляции and 1 others render only 6 pixels tall (16 CSS pixels) final.
  • KROVENT and 1 others render only 6 pixels tall (16 CSS pixels) final.
  • Возможность эк…т -45 до +80 С and 8 others render only 5 pixels tall (14 CSS pixels) final.
  • : renders only 6 pixels tall (16 CSS pixels) final.
  • Коньковый элем…го вида кровли and 6 others render only 5 pixels tall (14 CSS pixels) final.
  • ООО "Техно Пласт" renders only 5 pixels tall (12 CSS pixels).
  • 143144, Россия…п. Колюбакино, and 1 others render only 5 pixels tall (12 CSS pixels).
  • +7 (499) 400-54-41 renders only 6 pixels tall (16 CSS pixels).
  • info@krovent.ru renders only 6 pixels tall (16 CSS pixels).
  • Facebook renders only 5 pixels tall (13 CSS pixels).
  • Вконтакте renders only 5 pixels tall (13 CSS pixels).
  • Youtube renders only 5 pixels tall (13 CSS pixels).
  • Instagram renders only 5 pixels tall (13 CSS pixels).
Show how to fix
  Consider Fixing:
Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 992 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

  • The element <div class="center_wrap">English versio…be Instagram</div> falls outside the viewport.
Show how to fix
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

  • The tap target <a href="https://www.kr…nt.ru/news/48/">Выставка Казах…19 (Казахстан)</a> and 2 others are close to other tap targets final.
  • The tap target <a href="https://www.krovent.ru/news/">Архив новостей</a> is close to 1 other tap targets final.
  • The tap target <a href="/catalog/krovelnye-ventili/">Krovent KTV кровельные вентили</a> and 10 others are close to other tap targets final.
  • The tap target <a href="https://www.fa…k.com/krovent/" class="fb_icon">Facebook</a> is close to 1 other tap targets.
  • The tap target <a href="https://vk.com/id479403687" class="vk_icon">Вконтакте</a> is close to 2 other tap targets.
  • The tap target <a href="https://www.yo…gaJgA/featured" class="tw_icon">Youtube</a> is close to 2 other tap targets.
  • The tap target <a href="https://www.in…vent_official/" class="insta_icon">Instagram</a> is close to 1 other tap targets.
  • The tap target <div class="lb-click_area"> is close to 1 other tap targets final.
  • The tap target <object></object> is close to 1 other tap targets final.
Show how to fix
  1 Passed Rules
Show details
Avoid plugins

Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.


62 / 100    Speed
  Should Fix:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • https://www.krovent.ru/lang.js.php?lng=ru
  • https://www.krovent.ru/js/jquery/jquery.js
  • https://www.krovent.ru/js/jquery/jquery-ui.js
  • https://www.krovent.ru/js/jquery/jquery-validation/jquery.validate.min.js
  • https://www.krovent.ru/js/jquery/jquery-validation/additional-methods.min.js
  • https://www.krovent.ru/js/jquery/jquery-validation/localization/messages_ru.js
  • https://www.krovent.ru/js/jquery/jquery.fancybox-1.3.4.pack.js
  • https://www.krovent.ru/js/jquery/jquery.blockui.js
  • https://www.krovent.ru/js/cufon/cufon-yui.js
  • https://www.krovent.ru/js/cufon/HeliosCondBold_700.font.js
  • https://www.krovent.ru/js/functions.js

Optimize CSS Delivery of the following:

  • https://www.krovent.ru/css/style.css
  • https://www.krovent.ru/css/fancybox/jquery.fancybox-1.3.4.css
  • https://www.krovent.ru/css/front_ui/jquery-ui.css
Show how to fix
Optimize images
Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 485.7KiB (83% reduction).

  • Compressing and resizing https://www.krovent.ru/userfiles/image/pages/main.jpg could save 80.1KiB (84% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/krovent-home.jpg could save 65.9KiB (84% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/rr-29.jpg could save 46.5KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-3009.jpg could save 46.1KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-8017.jpg could save 42.3KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-6005.jpg could save 41.5KiB (97% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-7024.jpg could save 38.5KiB (96% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/ral-9005.jpg could save 37.3KiB (96% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/img_949285923_300x158.png could save 26.1KiB (71% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/img_84495742_300x158.png could save 21.2KiB (68% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/img_1043521700_300x158.png could save 12.7KiB (63% reduction).
  • Compressing and resizing https://www.krovent.ru/userfiles/image/catalog/img_1504836642_300x158.png could save 11.2KiB (62% reduction).
  • Compressing and resizing https://www.krovent.ru/images/uk.png could save 3.3KiB (64% reduction).
  • Compressing https://www.krovent.ru/images/logo.png could save 1.2KiB (23% reduction).
  • Compressing https://www.krovent.ru/images/footer_logo.png could save 1.1KiB (33% reduction).
  • Compressing https://www.krovent.ru/images/top_red_bg_2.png could save 1.1KiB (30% reduction).
  • Compressing https://www.krovent.ru/images/bottom_gray_bg_2.png could save 1.1KiB (26% reduction).
  • Compressing https://www.krovent.ru/images/brace_bg.png could save 1KiB (63% reduction).
  • Compressing https://www.krovent.ru/images/price_arrow.png could save 978B (89% reduction).
  • Compressing https://www.krovent.ru/images/topmenu_arrow.png could save 966B (87% reduction).
  • Compressing https://www.krovent.ru/images/topmenu_line.png could save 927B (92% reduction).
  • Compressing https://www.krovent.ru/images/fb_icon.png could save 889B (52% reduction).
  • Compressing https://www.krovent.ru/images/rightmenu_arrow.png could save 857B (84% reduction).
  • Compressing https://www.krovent.ru/images/vk_icon.png could save 819B (49% reduction).
  • Compressing https://www.krovent.ru/images/insta_icon.png could save 797B (52% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/okno.jpg could save 580B (22% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/koz-1.jpg could save 437B (16% reduction).
  • Compressing https://www.krovent.ru/userfiles/image/news/vyhod.jpg could save 392B (18% reduction).
  • Compressing https://www.krovent.ru/images/tw_icon.png could save 117B (17% reduction).
Show how to fix
  Consider Fixing:
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 6KiB (81% reduction).

  • Compressing https://www.krovent.ru/lang.js.php?lng=ru could save 6KiB (81% reduction).
Show how to fix
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

  • https://leadback.ru/widget.php?h=www.krovent.ru&widget_key=0ecb6f616680180896bde795&v=v1.12.65b10102019&chat=0&callback=jsonpWidgetCallback (30 seconds)
  • https://www.googletagmanager.com/gtag/js?id=UA-141783063-1 (15 minutes)
  • https://leadback.ru/js/leadback.js (30 minutes)
  • https://mc.yandex.ru/metrika/advert.gif (60 minutes)
  • https://mc.yandex.ru/metrika/tag.js (60 minutes)
  • https://www.google-analytics.com/analytics.js (2 hours)
Show how to fix
Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 3KiB (29% reduction).

  • Minifying https://www.krovent.ru/css/front_ui/jquery-ui.css could save 1.5KiB (25% reduction) after compression.
  • Minifying https://www.krovent.ru/css/fancybox/jquery.fancybox-1.3.4.css could save 1KiB (57% reduction) after compression.
  • Minifying https://www.krovent.ru/css/style.css could save 420B (17% reduction) after compression.
Show how to fix
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 975B (15% reduction).

  • Minifying https://www.krovent.ru/ could save 975B (15% reduction) after compression.
Show how to fix
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2.7KiB (39% reduction).

  • Minifying https://www.krovent.ru/js/jquery/jquery.blockui.js could save 2.4KiB (44% reduction) after compression.
  • Minifying https://www.krovent.ru/js/functions.js could save 329B (21% reduction) after compression.
Show how to fix
  3 Passed Rules
Show details
Avoid landing page redirects

Your page has no redirects. Learn more about avoiding landing page redirects.

Reduce server response time

Your server responded quickly. Learn more about server response time optimization.

Prioritize visible content

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.



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