heliopark.ru Website Information

Daily Unique Visits: 812

Daily Page Views: 1,624

Income Per Day: $5

Estimated Value: $1,200

heliopark.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 Adelfina LLC. See the full list of other websites hosted by Adelfina LLC.

The highest website heliopark.ru position in Alexa rank database was 96640 and the lowest rank position was 995744. Current position of heliopark.ru in Alexa rank database is 882776.

Desktop speed score of heliopark.ru (78/100) is better than the results of 65.98% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of heliopark.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 heliopark.ru (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

heliopark.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.

heliopark.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.

% By submitting a query to RIPN's Whois Service
% 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: HELIOPARK.RU
nserver: ns1.reg.ru.
nserver: ns2.reg.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Gostinichnaya Upravlyayuschaya Kompaniya, LLC
registrar: REGRU-RU
admin-contact: http://www.reg.ru/whois/admin_contact
created: 2000-09-24T20:00:00Z
paid-till: 2021-09-25T21:00:00Z
free-date: 2021-10-27
source: TCI

Last updated on 2021-06-01T09:31:30Z

heliopark.ru server information

Servers Location

heliopark.ru desktop page speed rank

Last tested: 2019-08-14

Desktop Speed Medium

78/100

heliopark.ru Desktop Speed Test Quick Summary

priority - 20Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.heliopark.ru/sites/default/files/js/js…_kiQvH_oLouNY-AukVo.js
https://www.heliopark.ru/sites/default/files/js/js…6fe5GksO1iht-cQmGIo.js
https://www.heliopark.ru/sites/default/files/js/js…U1_ftRtya0ZiJ1g4TDc.js

Optimize CSS Delivery of the following:

https://www.heliopark.ru/sites/default/files/css/c…izn743GKf-2CFLL2gM.css
https://www.heliopark.ru/sites/default/files/css/c…7NC1mNp3RsXNXJifHw.css
https://fonts.googleapis.com/css?family=Cuprum:400…&subset=latin,cyrillic
https://fonts.googleapis.com/css?family=Open+Sans:…&subset=latin,cyrillic
https://www.heliopark.ru/sites/default/files/css/c…l6ixpQqJGkHWZSRLwE.css

priority - 5Leverage 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://cc.calltracking.ru/phone.4d77b.2268.async.js?nc=5219356 (10 minutes)
https://config1.veinteractive.com/scripts/shared/ifs.js (13.4 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-PMD7F9B (15 minutes)
https://config1.veinteractive.com/tags/6C112201/5B…B3/9014848A5943/tag.js (30 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://www.google-analytics.com/plugins/ua/ecommerce.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://clients.streamwood.ru/StreamWood/sw.css (2 hours)
https://clients.streamwood.ru/StreamWood/sw.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

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 4.3KiB (69% reduction).

Compressing https://clients.streamwood.ru/api/?callback=swQ211…B%257D&_=1565807001445 could save 4.1KiB (72% reduction).
Compressing https://appsapi.veinteractive.com/api/appsmanagerinit could save 272B (45% reduction).

priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.7KiB (28% reduction).

Compressing https://clients.streamwood.ru/StreamWood/img/bgr/upload_file.png could save 1.3KiB (37% reduction).
Compressing https://clients.streamwood.ru/StreamWood/img/bgr/close.png could save 186B (17% reduction).
Compressing https://clients.streamwood.ru/StreamWood/img/bgr/sound.png could save 162B (11% reduction).

priority - 0Minify 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 421B (31% reduction).

Minifying https://config1.veinteractive.com/tags/6C112201/5B…B3/9014848A5943/tag.js could save 421B (31% reduction) after compression.

heliopark.ru Desktop Resource Breakdown

Total Resources	87
Number of Hosts	16
Static Resources	23
JavaScript Resources	26
CSS Resources	6

heliopark.ru mobile page speed rank

Last tested: 2019-08-31

Mobile Speed Bad

55/100

heliopark.ru Mobile Speed Test Quick Summary

priority - 80Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

https://www.heliopark.ru/sites/default/files/css/c…izn743GKf-2CFLL2gM.css
https://www.heliopark.ru/sites/default/files/css/c…hM9M3zVR0GCa8iJdS0.css
https://fonts.googleapis.com/css?family=Cuprum:400…&subset=latin,cyrillic
https://fonts.googleapis.com/css?family=Open+Sans:…&subset=latin,cyrillic
https://www.heliopark.ru/sites/default/files/css/c…l6ixpQqJGkHWZSRLwE.css

priority - 8Leverage 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://config1.veinteractive.com/scripts/shared/ifs.js (14.5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-PMD7F9B (15 minutes)
https://config1.veinteractive.com/tags/6C112201/5B…B3/9014848A5943/tag.js (30 minutes)
https://mc.yandex.ru/metrika/advert.gif (60 minutes)
https://mc.yandex.ru/metrika/watch.js (60 minutes)
https://www.google-analytics.com/plugins/ua/ecommerce.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://clients.streamwood.ru/StreamWood/sw.css (2 hours)
https://clients.streamwood.ru/StreamWood/sw.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2Minify 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 21.3KiB (16% reduction).

Minifying https://www.heliopark.ru/sites/default/files/js/js…U1_ftRtya0ZiJ1g4TDc.js could save 20.9KiB (16% reduction) after compression.
Minifying https://config1.veinteractive.com/tags/6C112201/5B…B3/9014848A5943/tag.js could save 421B (31% reduction) after compression.

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 270B (44% reduction).

Compressing https://appsapi.veinteractive.com/api/appsmanagerinit could save 270B (44% reduction).

heliopark.ru Mobile Resource Breakdown

Total Resources	70
Number of Hosts	16
Static Resources	15
JavaScript Resources	23
CSS Resources	6

heliopark.ru mobile page usability

Last tested: 2019-08-31

Mobile Usability Good

99/100

heliopark.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.

The tap target

<a href="#main-content" class="element-invisi…ment-focusable">Перейти к основному содержанию</a>

is close to 1 other tap targets.

heliopark.ru HTML validation

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 54
"...<!DOCTYPE html PUBLIC "-//W3C//DTD HTML+RDFa 1.1//EN"> <html..."

Attribute “xmlns:content” not allowed here.

Line: 2 Column: 55 - 440
"... 1.1//EN"> <html lang="ru" dir="ltr" version="HTML+RDFa 1.1" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <head..."

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Line: 3 Column: 441 - 51
"...LSchema#"> <head profile="http://www.w3.org/1999/xhtml/vocab"> <..."

Element “noindex” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 87 Column: 7 - 15
"...x"> <noindex><ul cl..." Line: 549 Column: 3 - 11
"...none;"> <noindex> <..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 93 Column: 1 - 7
"...</script> <style>.ny{ba..."

Bad value “” for attribute “autocomplete” on element “form”.

Line: 314 Column: 5 - 55
"...er"> <form id="send-form" autocomplete="" method="post"> <div>..."

Stray end tag “input”.

Line: 322 Column: 134 - 141
"... value=""></input> </div..." Line: 327 Column: 135 - 142
"... value=""></input> </div..."

Attribute “value” not allowed on element “textarea” at this point.

Line: 332 Column: 13 - 166
"... <textarea class="modal-conteiner-textarea" name="text" id="msg" spellcheck="true" rows="10" cols="50" onkeyup="" onchange="" required="required" value=""></text..."

Duplicate attribute “class”.

Line: 348 Column: - 104
"...-manager" class="block block-e..." Line: 352 Column: - 29
"..."content" class="content clear..."

Duplicate attribute “id”.

Line: 348 Column: - 214
"...-letter odd" id="block-entityf..."

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

Consider avoiding viewport values that prevent users from resizing documents.

Line: 9 Column: 1 - 121
"...=utf-8"/> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"/> <link..." Line: 15 Column: 3 - 107
".../title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1, user-scalable=no"> <me..."

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 19 Column: 1 - 35
"...a="all"/> <style type="text/css" media="all">.panel..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 29 Column: 3 - 137
"...dif]--> <script type="text/javascript" src="https://www.heliopark.ru/sites/default/files/js/js_s2TFBkEouepkhr6mIe__FkUiH8E-Sed1hwdtUn2GlP8.js"></scri..." Line: 30 Column: 1 - 31
"...</script> <script type="text/javascript">docume..." Line: 31 Column: 1 - 135
"...</script> <script type="text/javascript" src="https://www.heliopark.ru/sites/default/files/js/js_gsxKngphxdN7RbMxzoa0G-d24pv2cV4cgl5D2kTQ5-g.js"></scri..." Line: 32 Column: 1 - 31
"...</script> <script type="text/javascript">jQuery..." Line: 33 Column: 1 - 135
"...</script> <script type="text/javascript" src="https://www.heliopark.ru/sites/default/files/js/js_wgTAqlvfHnTFKwphXz6yGYH8t-Q4BrcVdS6xeggoA9I.js"></scri..." Line: 34 Column: 1 - 31
"...</script> <script type="text/javascript">jQuery..." Line: 41 Column: 1 - 31
"...i18n-ru"> <script type="text/javascript">(funct..." Line: 48 Column: 1 - 31
"...unter --> <script type="text/javascript">(funct..." Line: 338 Column: 5 - 35
"...rm> <script type="text/javascript">jQuery..." Line: 530 Column: 24 - 158
"...r> </div><script type="text/javascript" src="https://www.heliopark.ru/sites/default/files/js/js_4a7qg7AuC6T9hSRyXPOPir9cxo12sTaUwVZPivDlX54.js"></scri..." Line: 531 Column: 1 - 31
"...</script> <script type="text/javascript">var go..." Line: 533 Column: 3 - 87
"...none;"> <script type="text/javascript" src="//www.googleadservices.com/pagead/conversion.js"></scri..." Line: 543 Column: 3 - 33
"..."></a> <script type="text/javascript">if(win..." Line: 545 Column: 3 - 108
".../css"/> <script type="text/javascript" src="https://clients.streamwood.ru/StreamWood/sw.js" charset="utf-8" async></scri..." Line: 546 Column: 3 - 33
"...script> <script type="text/javascript">jQuery..." Line: 547 Column: 3 - 122
"...script> <script src="//config1.veinteractive.com/tags/6C112201/5B51/4551/8CB3/9014848A5943/tag.js" type="text/javascript" async></scri..." Line: 566 Column: 1 - 31
".../div>--> <script type="text/javascript">var go..." Line: 567 Column: 1 - 85
"...</script> <script type="text/javascript" src="//www.googleadservices.com/pagead/conversion.js"></scri..." Line: 574 Column: 1 - 119
"...oscript> <script type="text/javascript" src="/sites/all/themes/custom/heliopark/app/js/Chart.min.js.pagespeed.jm.T6LSO1JItM.js"></scri..."

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 52 Column: - 7
"...ter --> <!-------------------..." Line: 52 Column: - 53
"...--------------- Remarketing-Ta..." Line: 54 Column: - 3
"...rketingsetup -----------------..."

The “charset” attribute on the “script” element is obsolete.

Line: 545 Column: 3 - 108
".../css"/> <script type="text/javascript" src="https://clients.streamwood.ru/StreamWood/sw.js" charset="utf-8" async></scri..."

heliopark.ru similar domains

Similar domains:

www.heliopark.com
www.heliopark.net
www.heliopark.org
www.heliopark.info
www.heliopark.biz
www.heliopark.us
www.heliopark.mobi
www.eliopark.ru
www.heliopark.ru
www.beliopark.ru
www.hbeliopark.ru
www.bheliopark.ru
www.geliopark.ru
www.hgeliopark.ru
www.gheliopark.ru
www.yeliopark.ru
www.hyeliopark.ru
www.yheliopark.ru
www.ueliopark.ru
www.hueliopark.ru
www.uheliopark.ru
www.jeliopark.ru
www.hjeliopark.ru
www.jheliopark.ru
www.neliopark.ru
www.hneliopark.ru
www.nheliopark.ru
www.hliopark.ru
www.hwliopark.ru
www.hewliopark.ru
www.hweliopark.ru
www.hsliopark.ru
www.hesliopark.ru
www.hseliopark.ru
www.hdliopark.ru
www.hedliopark.ru
www.hdeliopark.ru
www.hrliopark.ru
www.herliopark.ru
www.hreliopark.ru
www.heiopark.ru
www.hepiopark.ru
www.helpiopark.ru
www.hepliopark.ru
www.heoiopark.ru
www.heloiopark.ru
www.heoliopark.ru
www.hekiopark.ru
www.helkiopark.ru
www.hekliopark.ru
www.helopark.ru
www.heluopark.ru
www.heliuopark.ru
www.heluiopark.ru
www.heljopark.ru
www.helijopark.ru
www.heljiopark.ru
www.helkopark.ru
www.helikopark.ru
www.heloopark.ru
www.helioopark.ru
www.helipark.ru
www.heliipark.ru
www.helioipark.ru
www.heliiopark.ru
www.helikpark.ru
www.heliokpark.ru
www.helilpark.ru
www.heliolpark.ru
www.helilopark.ru
www.helippark.ru
www.helioppark.ru
www.helipopark.ru
www.helioark.ru
www.heliooark.ru
www.heliopoark.ru
www.heliolark.ru
www.helioplark.ru
www.helioprk.ru
www.heliopqrk.ru
www.heliopaqrk.ru
www.heliopqark.ru
www.heliopwrk.ru
www.heliopawrk.ru
www.heliopwark.ru
www.heliopsrk.ru
www.heliopasrk.ru
www.heliopsark.ru
www.heliopzrk.ru
www.heliopazrk.ru
www.heliopzark.ru
www.heliopak.ru
www.heliopaek.ru
www.helioparek.ru
www.heliopaerk.ru
www.heliopadk.ru
www.heliopardk.ru
www.heliopadrk.ru
www.heliopafk.ru
www.helioparfk.ru
www.heliopafrk.ru
www.heliopatk.ru
www.heliopartk.ru
www.heliopatrk.ru
www.heliopar.ru
www.helioparj.ru
www.helioparkj.ru
www.helioparjk.ru
www.heliopari.ru
www.helioparki.ru
www.helioparik.ru
www.helioparm.ru
www.helioparkm.ru
www.helioparmk.ru
www.helioparl.ru
www.helioparkl.ru
www.helioparlk.ru
www.helioparo.ru
www.helioparko.ru
www.helioparok.ru

heliopark.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.

heliopark.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.

HELIOPARK.RU Трипвеню - необычные экскурсии от местных гидов

heliopark.ru Website Information

Advertisement

heliopark.ru Alexa Rank

heliopark.ru whois

heliopark.ru server information

Servers Location

heliopark.ru desktop page speed rank

heliopark.ru Desktop Speed Test Quick Summary

priority - 20Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 5Leverage 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:

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 4.3KiB (69% reduction).

priority - 0Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.7KiB (28% reduction).

priority - 0Minify 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 421B (31% reduction).

heliopark.ru Desktop Resource Breakdown

heliopark.ru mobile page speed rank

heliopark.ru Mobile Speed Test Quick Summary

priority - 80Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 8Leverage 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:

priority - 2Minify 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 21.3KiB (16% 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 270B (44% reduction).

heliopark.ru Mobile Resource Breakdown

heliopark.ru mobile page usability

heliopark.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.

heliopark.ru HTML validation

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Element “noindex” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Bad value “” for attribute “autocomplete” on element “form”.

Stray end tag “input”.

Attribute “value” not allowed on element “textarea” at this point.

Duplicate attribute “class”.

Duplicate attribute “id”.

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

Consider avoiding viewport values that prevent users from resizing documents.

The “type” attribute for the “style” element is not needed and should be omitted.