knigi813.ru Website Information
Daily Unique Visits: 938
Daily Page Views: 1,876
Income Per Day: $6
Estimated Value: $1,440
knigi813.ru is registered under .RU top-level domain. Please check other sites in .RU zone.
No name server records were found.
and is probably hosted by System Service Ltd.. See the full list of other websites hosted by System Service Ltd..
The highest website knigi813.ru position in Alexa rank database was 75347 and the lowest rank position was 999550. Current position of knigi813.ru in Alexa rank database is 764663.
Desktop speed score of knigi813.ru (25/100) is better than the results of 6.03% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of knigi813.ru (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of knigi813.ru (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
knigi813.ru Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
knigi813.ru whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
% you agree to abide by the following terms of use:
% http://www.ripn.net/about/servpol.html#3.2 (in Russian)
% http://www.ripn.net/about/en/servpol.html#3.2 (in English).
domain: KNIGI813.RU
nserver: ns1.handyhost.ru.
nserver: ns2.handyhost.ru.
state: REGISTERED, DELEGATED, UNVERIFIED
person: Private Person
registrar: RD-RU
admin-contact: https://cp.mastername.ru/domain_feedback/
created: 2009-05-27T20:00:00Z
paid-till: 2022-05-27T21:00:00Z
free-date: 2022-06-28
source: TCI
Last updated on 2022-01-25T14:46:30Z
knigi813.ru server information
Servers Location
knigi813.ru desktop page speed rank
Last tested: 2019-11-27
knigi813.ru Desktop Speed Test Quick Summary
priority - 253Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2.4MiB (62% reduction).
Compressing https://knigi813.ru/upload/iblock/ada/ada6680c68089fef120d2344d3b1d675.png could save 753.2KiB (75% reduction).
Compressing https://knigi813.ru/upload/iblock/527/527bd6b6c62db1e00b858da4123583aa.png could save 704.9KiB (70% reduction).
Compressing https://knigi813.ru/upload/iblock/d7b/d7bb7b9d1888fa5b00f81f156c0603e0.jpg could save 131.1KiB (51% reduction).
Compressing https://knigi813.ru/upload/iblock/cf4/cf441a1bf85eabd7f9f06b3436a68bc2.png could save 62.5KiB (12% reduction).
Compressing https://knigi813.ru/upload/iblock/d9d/d9df2d38481ac528f7eeded4c591f06e.jpg could save 14.5KiB (58% reduction).
Compressing https://knigi813.ru/upload/iblock/3f2/3f2f380bac29cb5cc6d827a3dc282e8a.png could save 12.6KiB (11% reduction).
Compressing https://knigi813.ru/upload/iblock/30d/30d2b0351509fd9a95ca4af5b3b8cb0d.png could save 9.5KiB (11% reduction).
Compressing https://knigi813.ru/bitrix/templates/aspro_mshop/images/arrows.png could save 1.2KiB (37% reduction).
Compressing https://knigi813.ru/upload/iblock/df1/df17f60979c93a7b1a04c6e10dc16602.jpeg could save 858B (14% reduction).
Compressing https://knigi813.ru/upload/iblock/de4/de43d5494000090a921c7736e1a0c866.jpg could save 757B (13% reduction).
Compressing https://knigi813.ru/upload/iblock/eb0/eb011b065449ff3639776ff321f95700.jpg could save 557B (11% reduction).
Compressing https://knigi813.ru/upload/iblock/af9/af96e20bce5e7bee07b3cbcae983a655.jpg could save 540B (11% reduction).
Compressing https://knigi813.ru/upload/iblock/f35/f3530efbeb85a83693786acd0fd4ec9c.jpg could save 459B (12% reduction).
Compressing https://knigi813.ru/upload/iblock/7cc/7ccef5552cde1b34acc9191ed9af9aa4.jpg could save 410B (15% reduction).
Compressing https://knigi813.ru/upload/resize_cache/iblock/29b…6473524dfec351d189.jpg could save 398B (14% reduction).
Compressing https://knigi813.ru/bitrix/templates/aspro_mshop/images/scroll.png could save 127B (33% reduction).
priority - 26Leverage 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://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/fb.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…hop/images/svg/odn.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/vk.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…mages/svg/whatsapp.svg (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/arrows.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/empty_cart.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/icons_goods.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/icons_wish.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/no_photo_medium.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/scroll.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/subscribe_bg.png (expiration not specified)
https://knigi813.ru/upload/aspro.mshop/5f9/5f983d5…b02cf2b3bb67056fd2.svg (expiration not specified)
https://knigi813.ru/upload/iblock/0de/0de9774776a3ca18280970b967d44838.png (expiration not specified)
https://knigi813.ru/upload/iblock/2cb/2cb0a00b48d49a44b519bb60be41d218.png (expiration not specified)
https://knigi813.ru/upload/iblock/30d/30d2b0351509fd9a95ca4af5b3b8cb0d.png (expiration not specified)
https://knigi813.ru/upload/iblock/3f2/3f2f380bac29cb5cc6d827a3dc282e8a.png (expiration not specified)
https://knigi813.ru/upload/iblock/527/527bd6b6c62db1e00b858da4123583aa.png (expiration not specified)
https://knigi813.ru/upload/iblock/811/811df889b5e81cf1310f6753de1fc410.png (expiration not specified)
https://knigi813.ru/upload/iblock/a99/a997cc6bd58105627a1ae60e8067b9d4.png (expiration not specified)
https://knigi813.ru/upload/iblock/ada/ada6680c68089fef120d2344d3b1d675.png (expiration not specified)
https://knigi813.ru/upload/iblock/be3/be37a572c6d20b532d356cad6277b394.png (expiration not specified)
https://knigi813.ru/upload/iblock/cc0/cc01e382477abb8deda283c55ccd9c0f.png (expiration not specified)
https://knigi813.ru/upload/iblock/cf4/cf441a1bf85eabd7f9f06b3436a68bc2.png (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-5XMVFSB (15 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/tag.js (60 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://knigi813.ru/upload/iblock/073/0735b8457fbb9c82d3d2a4aad9b64d01.jpg (3 days)
https://knigi813.ru/upload/iblock/122/12204813c5dd92e6b1a6a4adc603271e.jpg (3 days)
https://knigi813.ru/upload/iblock/184/1845d47fa3cd10eec771998e9bdfed09.jpg (3 days)
https://knigi813.ru/upload/iblock/28c/28c68ecf34bbf227ffe7419700781628.jpg (3 days)
https://knigi813.ru/upload/iblock/35b/35b9d26db182f76c367d42c785a19bd8.jpg (3 days)
https://knigi813.ru/upload/iblock/38a/38a596d4934ae59fedd50a9fb6386944.jpg (3 days)
https://knigi813.ru/upload/iblock/3f4/3f4e06677a2c0cf2d9b5988cb84cfb42.jpg (3 days)
https://knigi813.ru/upload/iblock/416/41635a65060c83776286d04f61bd6f17.jpg (3 days)
https://knigi813.ru/upload/iblock/468/468ebfd9f65a868b707251ff820585a3.jpg (3 days)
https://knigi813.ru/upload/iblock/559/559d085cb5161c5784673a314445c2bb.jpg (3 days)
https://knigi813.ru/upload/iblock/60f/60f44660177fa88eca5e8f9ba3a6da26.jpeg (3 days)
https://knigi813.ru/upload/iblock/65c/65ccc78946ca22f47d5692429bed5992.jpg (3 days)
https://knigi813.ru/upload/iblock/673/673c3bac5f3ca47fe567431c3a8929df.jpg (3 days)
https://knigi813.ru/upload/iblock/694/694805ccccb7998447688153ff657d5b.jpg (3 days)
https://knigi813.ru/upload/iblock/698/69834e9f4f5c400745e8428a8f22d584.jpg (3 days)
https://knigi813.ru/upload/iblock/7cc/7ccef5552cde1b34acc9191ed9af9aa4.jpg (3 days)
https://knigi813.ru/upload/iblock/84f/84f09c40e16ee3e4cdd1f9946268a076.jpg (3 days)
https://knigi813.ru/upload/iblock/91d/91d372b33e577d5df672833449d830a5.jpg (3 days)
https://knigi813.ru/upload/iblock/9a5/9a508d0a1b1135a5973d00f58f02f633.jpg (3 days)
https://knigi813.ru/upload/iblock/a24/a24c855d7075e5e2b729ffd912ad3f2b.jpg (3 days)
https://knigi813.ru/upload/iblock/a58/a58daa57d4467a7c7d7f7647a98f3059.jpg (3 days)
https://knigi813.ru/upload/iblock/aca/acaff9e535e92c64d915091df6947c58.jpg (3 days)
https://knigi813.ru/upload/iblock/aed/aed445d4294922f817587e4c9f9fccff.jpg (3 days)
https://knigi813.ru/upload/iblock/af9/af96e20bce5e7bee07b3cbcae983a655.jpg (3 days)
https://knigi813.ru/upload/iblock/b07/b07b1bec31eab648b20dc0697b4d8931.jpg (3 days)
https://knigi813.ru/upload/iblock/b38/b38be7edb323f96e6c81cbb0a2313222.jpg (3 days)
https://knigi813.ru/upload/iblock/b7c/b7c881fb24a54acff3276eb46c4beafe.jpg (3 days)
https://knigi813.ru/upload/iblock/c4b/c4becc35369c5541a430de73e8a0f6ef.jpg (3 days)
https://knigi813.ru/upload/iblock/c8a/c8aecd6d6eeda275f4ac1f7a835c3f9b.jpg (3 days)
https://knigi813.ru/upload/iblock/cc6/cc6ba5d58c7e163dbd3b9f52398a1deb.jpg (3 days)
https://knigi813.ru/upload/iblock/d7b/d7bb7b9d1888fa5b00f81f156c0603e0.jpg (3 days)
https://knigi813.ru/upload/iblock/d9d/d9df2d38481ac528f7eeded4c591f06e.jpg (3 days)
https://knigi813.ru/upload/iblock/dba/dba8966127a7dd3cf1ec1c359a0094e3.jpg (3 days)
https://knigi813.ru/upload/iblock/de4/de43d5494000090a921c7736e1a0c866.jpg (3 days)
https://knigi813.ru/upload/iblock/df1/df17f60979c93a7b1a04c6e10dc16602.jpeg (3 days)
https://knigi813.ru/upload/iblock/e56/e565fae180c3be14e616340a5401f6ec.jpg (3 days)
https://knigi813.ru/upload/iblock/eb0/eb011b065449ff3639776ff321f95700.jpg (3 days)
https://knigi813.ru/upload/iblock/f11/f1135efe7d3c27c50545fcf99c999d4c.jpg (3 days)
https://knigi813.ru/upload/iblock/f35/f3530efbeb85a83693786acd0fd4ec9c.jpg (3 days)
https://knigi813.ru/upload/iblock/fd1/fd1d07b6d9975096214e9698ceb56a2f.jpg (3 days)
https://knigi813.ru/upload/resize_cache/iblock/29b…6473524dfec351d189.jpg (3 days)
https://knigi813.ru/upload/resize_cache/iblock/fe6…f8f23f87d695b7ec22.jpg (3 days)
priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://knigi813.ru/bitrix/cache/js/s1/aspro_mshop…v1.js?1574703039150918
https://knigi813.ru/bitrix/js/main/core/core_db.min.js?152779868710247
https://knigi813.ru/bitrix/js/main/core/core_ls.min.js?15041849457365
https://knigi813.ru/bitrix/js/main/core/core_frame…min.js?157367810310967
https://knigi813.ru/bitrix/js/main/jquery/jquery-1…min.js?152196893993637
https://knigi813.ru/bitrix/js/main/ajax.min.js?150418494722194
https://knigi813.ru/bitrix/js/currency/core_currency.min.js?15090455951528
https://knigi813.ru/bitrix/cache/js/s1/aspro_mshop…v1.js?1574703039459769
Optimize CSS Delivery of the following:
https://knigi813.ru/bitrix/cache/css/s1/aspro_msho…_v1.css?15747037004812
https://knigi813.ru/bitrix/panel/main/popup.min.css?150418494420704
https://knigi813.ru/bitrix/cache/css/s1/aspro_msho…1.css?1574703041636053
https://fonts.googleapis.com/css?family=Ubuntu:400…&subset=latin,cyrillic
priority - 2Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 0Minify 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 3.6KiB (12% reduction).
priority - 0Enable 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 2.8KiB (49% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/vk.svg could save 612B (48% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…hop/images/svg/odn.svg could save 537B (47% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…mages/svg/whatsapp.svg could save 518B (48% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/fb.svg could save 292B (42% reduction).
knigi813.ru Desktop Resource Breakdown
Total Resources | 104 |
Number of Hosts | 8 |
Static Resources | 74 |
JavaScript Resources | 19 |
CSS Resources | 5 |
knigi813.ru mobile page speed rank
Last tested: 2019-12-13
knigi813.ru Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://knigi813.ru/bitrix/cache/css/s1/aspro_msho…_v1.css?15760655954812
https://knigi813.ru/bitrix/panel/main/popup.min.css?150418494420704
https://knigi813.ru/bitrix/cache/css/s1/aspro_msho…1.css?1576065557636053
https://fonts.googleapis.com/css?family=Ubuntu:400…&subset=latin,cyrillic
priority - 37Leverage 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://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/fb.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…hop/images/svg/odn.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/vk.svg (expiration not specified)
https://knigi813.ru/bitrix/components/aspro/social…mages/svg/whatsapp.svg (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/empty_cart.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/icons_goods.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/icons_wish.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/menu_opener.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/no_photo_medium.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/scroll.png (expiration not specified)
https://knigi813.ru/bitrix/templates/aspro_mshop/images/subscribe_bg.png (expiration not specified)
https://knigi813.ru/upload/aspro.mshop/5f9/5f983d5…b02cf2b3bb67056fd2.svg (expiration not specified)
https://knigi813.ru/upload/iblock/0de/0de9774776a3ca18280970b967d44838.png (expiration not specified)
https://knigi813.ru/upload/iblock/2cb/2cb0a00b48d49a44b519bb60be41d218.png (expiration not specified)
https://knigi813.ru/upload/iblock/30d/30d2b0351509fd9a95ca4af5b3b8cb0d.png (expiration not specified)
https://knigi813.ru/upload/iblock/3f2/3f2f380bac29cb5cc6d827a3dc282e8a.png (expiration not specified)
https://knigi813.ru/upload/iblock/be3/be37a572c6d20b532d356cad6277b394.png (expiration not specified)
https://knigi813.ru/upload/iblock/cc0/cc01e382477abb8deda283c55ccd9c0f.png (expiration not specified)
https://knigi813.ru/upload/iblock/cf4/cf441a1bf85eabd7f9f06b3436a68bc2.png (expiration not specified)
https://sovetnik-off.ru/block/b9cd6d5dcbe3fdd9915d9dcd05ee934a (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-5XMVFSB (15 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/tag.js (60 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://knigi813.ru/upload/iblock/073/0735b8457fbb9c82d3d2a4aad9b64d01.jpg (3 days)
https://knigi813.ru/upload/iblock/122/12204813c5dd92e6b1a6a4adc603271e.jpg (3 days)
https://knigi813.ru/upload/iblock/184/1845d47fa3cd10eec771998e9bdfed09.jpg (3 days)
https://knigi813.ru/upload/iblock/28c/28c68ecf34bbf227ffe7419700781628.jpg (3 days)
https://knigi813.ru/upload/iblock/35b/35b9d26db182f76c367d42c785a19bd8.jpg (3 days)
https://knigi813.ru/upload/iblock/38a/38a596d4934ae59fedd50a9fb6386944.jpg (3 days)
https://knigi813.ru/upload/iblock/3f4/3f4e06677a2c0cf2d9b5988cb84cfb42.jpg (3 days)
https://knigi813.ru/upload/iblock/416/41635a65060c83776286d04f61bd6f17.jpg (3 days)
https://knigi813.ru/upload/iblock/468/468ebfd9f65a868b707251ff820585a3.jpg (3 days)
https://knigi813.ru/upload/iblock/559/559d085cb5161c5784673a314445c2bb.jpg (3 days)
https://knigi813.ru/upload/iblock/60f/60f44660177fa88eca5e8f9ba3a6da26.jpeg (3 days)
https://knigi813.ru/upload/iblock/65c/65ccc78946ca22f47d5692429bed5992.jpg (3 days)
https://knigi813.ru/upload/iblock/673/673c3bac5f3ca47fe567431c3a8929df.jpg (3 days)
https://knigi813.ru/upload/iblock/694/694805ccccb7998447688153ff657d5b.jpg (3 days)
https://knigi813.ru/upload/iblock/698/69834e9f4f5c400745e8428a8f22d584.jpg (3 days)
https://knigi813.ru/upload/iblock/7cc/7ccef5552cde1b34acc9191ed9af9aa4.jpg (3 days)
https://knigi813.ru/upload/iblock/84f/84f09c40e16ee3e4cdd1f9946268a076.jpg (3 days)
https://knigi813.ru/upload/iblock/91d/91d372b33e577d5df672833449d830a5.jpg (3 days)
https://knigi813.ru/upload/iblock/9a5/9a508d0a1b1135a5973d00f58f02f633.jpg (3 days)
https://knigi813.ru/upload/iblock/a24/a24c855d7075e5e2b729ffd912ad3f2b.jpg (3 days)
https://knigi813.ru/upload/iblock/a58/a58daa57d4467a7c7d7f7647a98f3059.jpg (3 days)
https://knigi813.ru/upload/iblock/aca/acaff9e535e92c64d915091df6947c58.jpg (3 days)
https://knigi813.ru/upload/iblock/aed/aed445d4294922f817587e4c9f9fccff.jpg (3 days)
https://knigi813.ru/upload/iblock/af9/af96e20bce5e7bee07b3cbcae983a655.jpg (3 days)
https://knigi813.ru/upload/iblock/b07/b07b1bec31eab648b20dc0697b4d8931.jpg (3 days)
https://knigi813.ru/upload/iblock/b38/b38be7edb323f96e6c81cbb0a2313222.jpg (3 days)
https://knigi813.ru/upload/iblock/b7c/b7c881fb24a54acff3276eb46c4beafe.jpg (3 days)
https://knigi813.ru/upload/iblock/c4b/c4becc35369c5541a430de73e8a0f6ef.jpg (3 days)
https://knigi813.ru/upload/iblock/c8a/c8aecd6d6eeda275f4ac1f7a835c3f9b.jpg (3 days)
https://knigi813.ru/upload/iblock/cc6/cc6ba5d58c7e163dbd3b9f52398a1deb.jpg (3 days)
https://knigi813.ru/upload/iblock/d7b/d7bb7b9d1888fa5b00f81f156c0603e0.jpg (3 days)
https://knigi813.ru/upload/iblock/d9d/d9df2d38481ac528f7eeded4c591f06e.jpg (3 days)
https://knigi813.ru/upload/iblock/dba/dba8966127a7dd3cf1ec1c359a0094e3.jpg (3 days)
https://knigi813.ru/upload/iblock/de4/de43d5494000090a921c7736e1a0c866.jpg (3 days)
https://knigi813.ru/upload/iblock/df1/df17f60979c93a7b1a04c6e10dc16602.jpeg (3 days)
https://knigi813.ru/upload/iblock/e56/e565fae180c3be14e616340a5401f6ec.jpg (3 days)
https://knigi813.ru/upload/iblock/eb0/eb011b065449ff3639776ff321f95700.jpg (3 days)
https://knigi813.ru/upload/iblock/f11/f1135efe7d3c27c50545fcf99c999d4c.jpg (3 days)
https://knigi813.ru/upload/iblock/f35/f3530efbeb85a83693786acd0fd4ec9c.jpg (3 days)
https://knigi813.ru/upload/iblock/fd1/fd1d07b6d9975096214e9698ceb56a2f.jpg (3 days)
https://knigi813.ru/upload/resize_cache/iblock/29b…6473524dfec351d189.jpg (3 days)
https://knigi813.ru/upload/resize_cache/iblock/fe6…f8f23f87d695b7ec22.jpg (3 days)
priority - 24Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 234.2KiB (23% reduction).
Compressing https://knigi813.ru/upload/iblock/cf4/cf441a1bf85eabd7f9f06b3436a68bc2.png could save 62.5KiB (12% reduction).
Compressing https://knigi813.ru/upload/iblock/d9d/d9df2d38481ac528f7eeded4c591f06e.jpg could save 14.5KiB (58% reduction).
Compressing https://knigi813.ru/upload/iblock/3f2/3f2f380bac29cb5cc6d827a3dc282e8a.png could save 12.6KiB (11% reduction).
Compressing https://knigi813.ru/upload/iblock/30d/30d2b0351509fd9a95ca4af5b3b8cb0d.png could save 9.5KiB (11% reduction).
Compressing https://knigi813.ru/upload/iblock/df1/df17f60979c93a7b1a04c6e10dc16602.jpeg could save 858B (14% reduction).
Compressing https://knigi813.ru/upload/iblock/de4/de43d5494000090a921c7736e1a0c866.jpg could save 757B (13% reduction).
Compressing https://knigi813.ru/upload/iblock/eb0/eb011b065449ff3639776ff321f95700.jpg could save 557B (11% reduction).
Compressing https://knigi813.ru/upload/iblock/af9/af96e20bce5e7bee07b3cbcae983a655.jpg could save 540B (11% reduction).
Compressing https://knigi813.ru/upload/iblock/f35/f3530efbeb85a83693786acd0fd4ec9c.jpg could save 459B (12% reduction).
Compressing https://knigi813.ru/upload/iblock/7cc/7ccef5552cde1b34acc9191ed9af9aa4.jpg could save 410B (15% reduction).
Compressing https://knigi813.ru/upload/resize_cache/iblock/29b…6473524dfec351d189.jpg could save 398B (14% reduction).
Compressing https://knigi813.ru/bitrix/templates/aspro_mshop/images/scroll.png could save 127B (33% reduction).
priority - 0Minify 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 3.6KiB (12% reduction).
priority - 0Enable 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 2.8KiB (49% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/vk.svg could save 612B (48% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…hop/images/svg/odn.svg could save 537B (47% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…mages/svg/whatsapp.svg could save 518B (48% reduction).
Compressing https://knigi813.ru/bitrix/components/aspro/social…shop/images/svg/fb.svg could save 292B (42% reduction).
knigi813.ru Mobile Resource Breakdown
Total Resources | 100 |
Number of Hosts | 8 |
Static Resources | 70 |
JavaScript Resources | 19 |
CSS Resources | 5 |
knigi813.ru mobile page usability
Last tested: 2019-12-13
knigi813.ru Mobile Usability Test Quick Summary
priority - 0Size 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.
<a href="tel:+74994095730">+7 499 409-57-30</a>
and 1 others are close to other tap targets.The tap target
<a href="/catalog/">Каталог</a>
and 2 others are close to other tap targets.knigi813.ru HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
"...</title> <meta name="viewport" content="user-scalable=no, initial-scale=1.0, maximum-scale=1.0, width=device-width" /> <met..."
The first occurrence of ID “” was here.
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 785 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..."
Errors
The element “a” must not appear as a descendant of the “a” element.
"... <a href="/catalog/uchebnaya_literatura/" > ..." Line: 484 Column: 32 - 93
"... <a href="/catalog/uchebnaya_literatura/" class="button wide" > ..." Line: 490 Column: 40 - 81
"... <a href="/catalog/uchebnaya_literatura/" > ..." Line: 506 Column: 32 - 83
"... <a href="/catalog/zhivopis_na_kholste_po_nomeram/" > ..." Line: 512 Column: 32 - 103
"... <a href="/catalog/zhivopis_na_kholste_po_nomeram/" class="button wide" > ..." Line: 518 Column: 40 - 91
"... <a href="/catalog/zhivopis_na_kholste_po_nomeram/" > ..." Line: 534 Column: 32 - 73
"... <a href="/catalog/uchebnaya_literatura/" > ..." Line: 540 Column: 32 - 93
"... <a href="/catalog/uchebnaya_literatura/" class="button wide" > ..." Line: 546 Column: 40 - 81
"... <a href="/catalog/uchebnaya_literatura/" > ..." Line: 562 Column: 32 - 66
"... <a href="/catalog/bagetnye_ramy/" > ..." Line: 569 Column: 32 - 86
"... <a href="/catalog/bagetnye_ramy/" class="button wide" > ..." Line: 575 Column: 40 - 74
"... <a href="/catalog/bagetnye_ramy/" > ..."
Bad value “” for attribute “id” on element “div”: An ID must not be the empty string.
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 815 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 845 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 875 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 905 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 935 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 965 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 995 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="435" id=""> ..." Line: 1025 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1055 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1085 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1115 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1145 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1175 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1205 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1235 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1265 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1295 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="1160" id=""> ..." Line: 1325 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1355 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1390 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="135.3" id=""> ..." Line: 1420 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="136.7" id=""> ..." Line: 1450 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="420.7" id=""> ..." Line: 1480 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="135.2" id=""> ..." Line: 1510 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.5" id=""> ..." Line: 1540 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="170.5" id=""> ..." Line: 1570 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="259" id=""> ..." Line: 1600 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="259" id=""> ..." Line: 1630 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="88.8" id=""> ..." Line: 1660 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="112.5" id=""> ..." Line: 1690 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1720 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="47.3" id=""> ..." Line: 1750 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="123.7" id=""> ..." Line: 1780 Column: 136 - 196
"... <div class="price" data-currency="RUB" data-value="99" id=""> ..." Line: 1810 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.4" id=""> ..." Line: 1840 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="659.9" id=""> ..." Line: 1870 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.2" id=""> ..." Line: 1900 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1930 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1960 Column: 136 - 196
"... <div class="price" data-currency="RUB" data-value="99" id=""> ..."
Duplicate ID “”.
"... <div class="price" data-currency="RUB" data-value="667" id=""> ..." Line: 845 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 875 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 905 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="536.5" id=""> ..." Line: 935 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 965 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 995 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="435" id=""> ..." Line: 1025 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1055 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1085 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1115 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1145 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1175 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1205 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1235 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1265 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="507.5" id=""> ..." Line: 1295 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="1160" id=""> ..." Line: 1325 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="754" id=""> ..." Line: 1355 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="957" id=""> ..." Line: 1390 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="135.3" id=""> ..." Line: 1420 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="136.7" id=""> ..." Line: 1450 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="420.7" id=""> ..." Line: 1480 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="135.2" id=""> ..." Line: 1510 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.5" id=""> ..." Line: 1540 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="170.5" id=""> ..." Line: 1570 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="259" id=""> ..." Line: 1600 Column: 136 - 197
"... <div class="price" data-currency="RUB" data-value="259" id=""> ..." Line: 1630 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="88.8" id=""> ..." Line: 1660 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="112.5" id=""> ..." Line: 1690 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1720 Column: 136 - 198
"... <div class="price" data-currency="RUB" data-value="47.3" id=""> ..." Line: 1750 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="123.7" id=""> ..." Line: 1780 Column: 136 - 196
"... <div class="price" data-currency="RUB" data-value="99" id=""> ..." Line: 1810 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.4" id=""> ..." Line: 1840 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="659.9" id=""> ..." Line: 1870 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="120.2" id=""> ..." Line: 1900 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1930 Column: 136 - 199
"... <div class="price" data-currency="RUB" data-value="128.4" id=""> ..." Line: 1960 Column: 136 - 196
"... <div class="price" data-currency="RUB" data-value="99" id=""> ..."
knigi813.ru similar domains
www.knigi813.net
www.knigi813.org
www.knigi813.info
www.knigi813.biz
www.knigi813.us
www.knigi813.mobi
www.nigi813.ru
www.knigi813.ru
www.jnigi813.ru
www.kjnigi813.ru
www.jknigi813.ru
www.inigi813.ru
www.kinigi813.ru
www.iknigi813.ru
www.mnigi813.ru
www.kmnigi813.ru
www.mknigi813.ru
www.lnigi813.ru
www.klnigi813.ru
www.lknigi813.ru
www.onigi813.ru
www.konigi813.ru
www.oknigi813.ru
www.kigi813.ru
www.kbigi813.ru
www.knbigi813.ru
www.kbnigi813.ru
www.khigi813.ru
www.knhigi813.ru
www.khnigi813.ru
www.kjigi813.ru
www.knjigi813.ru
www.kmigi813.ru
www.knmigi813.ru
www.kngi813.ru
www.knugi813.ru
www.kniugi813.ru
www.knuigi813.ru
www.knjgi813.ru
www.knijgi813.ru
www.knkgi813.ru
www.knikgi813.ru
www.knkigi813.ru
www.knogi813.ru
www.kniogi813.ru
www.knoigi813.ru
www.knii813.ru
www.knifi813.ru
www.knigfi813.ru
www.knifgi813.ru
www.knivi813.ru
www.knigvi813.ru
www.knivgi813.ru
www.kniti813.ru
www.knigti813.ru
www.knitgi813.ru
www.knibi813.ru
www.knigbi813.ru
www.knibgi813.ru
www.kniyi813.ru
www.knigyi813.ru
www.kniygi813.ru
www.knihi813.ru
www.knighi813.ru
www.knihgi813.ru
www.knig813.ru
www.knigu813.ru
www.knigiu813.ru
www.knigui813.ru
www.knigj813.ru
www.knigij813.ru
www.knigji813.ru
www.knigk813.ru
www.knigik813.ru
www.knigki813.ru
www.knigo813.ru
www.knigio813.ru
www.knigoi813.ru
www.knigi13.ru
www.knigi83.ru
www.knigi81.ru
knigi813.ru Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
knigi813.ru TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.