iva.se Website Information

Daily Unique Visits: 5,223

Daily Page Views: 20,892

Income Per Day: $58

Estimated Value: $31,320

This website is located in Sweden and is using following IP address 193.108.6.237. See the complete list of popular websites hosted in Sweden.

iva.se is registered under .SE top-level domain. Please check other sites in .SE zone.

Website iva.se is using the following name servers:

ns4.binero.se
ns5.binero.se
ns7.binero.se
ns6.binero.se
ns3.binero.se

and is probably hosted by EPiServer AB. See the full list of other websites hosted by EPiServer AB.

The highest website iva.se position in Alexa rank database was 44235 and the lowest rank position was 999555. Current position of iva.se in Alexa rank database is 240279.

Desktop speed score of iva.se (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of iva.se (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 iva.se (16/100) is better than the results of 3.07% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

iva.se 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.

iva.se 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.

# Copyright (c) 1997- The Swedish Internet Foundation.
# All rights reserved.
# The information obtained through searches, or otherwise, is protected
# by the Swedish Copyright Act (1960:729) and international conventions.
# It is also subject to database protection according to the Swedish
# Copyright Act.
# Any use of this material to target advertising or
# similar activities is forbidden and will be prosecuted.
# If any of the information below is transferred to a third
# party, it must be done in its entirety. This server must
# not be used as a backend for a search engine.
# Result of search for registered domain names under
# the .se top level domain.
# This whois printout is printed with UTF-8 encoding.
#
state: active
domain: iva.se
holder: jaking6623-00001
created: 1992-09-14
modified: 2021-11-21
expires: 2022-12-31
transferred: 2019-02-19
nserver: ns3.binero.se 194.58.193.60 2a01:3f1:460::53
nserver: ns4.binero.se 185.42.137.108 2a01:3f0:400::60
nserver: ns5.binero.se 194.58.193.124 2a01:3f1:460:1::53
nserver: ns6.binero.se 185.42.137.126 2a01:3f0:400::190
nserver: ns7.binero.se 195.74.39.30 2a06:1001:1:2::c34a:271e
dnssec: unsigned delegation
registry-lock: unlocked
status: ok
registrar: Loopia AB

iva.se server information

Servers Location

iva.se desktop page speed rank

Last tested: 2019-11-07

Desktop Speed Medium

70/100

iva.se Desktop Speed Test Quick Summary

priority - 14Leverage 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://static.hotjar.com/c/hotjar-165670.js?sv=5 (60 seconds)
https://cdn.heapanalytics.com/js/heap-1919416290.js (2 minutes)
https://www.google-analytics.com/gtm/js?id=GTM-PSM…=1976329804.1573168824 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-TS3F3T (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.iva.se/Static/dist/css/bootstrap.css?v=3,7 (24 hours)
https://www.iva.se/Static/dist/css/styles.css?v=3,7 (24 hours)
https://www.iva.se/Static/dist/js/libraries/jquery…1.0.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/jquery…kie.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/jquery…min.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/jquery…min.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/modernizr.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/moment…les.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/libraries/pikaday.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.c…bar.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.l…age.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.m…nav.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.n…orm.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.n…get.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.s…bar.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.s…der.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/modules/module.s…age.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/pages/mypages.js?v=1573168824089 (24 hours)
https://www.iva.se/Static/dist/js/require.js (24 hours)
https://www.iva.se/Static/dist/js/scripts.js (24 hours)
https://www.iva.se/Static/images/branding/iva-logo--white.svg (24 hours)
https://www.iva.se/Static/images/branding/iva-logo-footer-jubilee.svg (24 hours)
https://www.iva.se/Static/images/branding/menu-jubilee-bg--desktop.svg (24 hours)
https://www.iva.se/Static/js/libraries/jquery-ui.js?v=1573168824089 (24 hours)

priority - 9Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://iva.se/
https://iva.se/
https://www.iva.se/

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

https://fonts.googleapis.com/css?family=Roboto+Con…ed|Roboto+Mono:300,500
https://www.iva.se/Static/dist/css/bootstrap.css?v=3,7
https://www.iva.se/Static/dist/css/styles.css?v=3,7
https://use.fontawesome.com/releases/v5.6.3/css/all.css

priority - 7Enable 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 69.9KiB (41% reduction).

Compressing https://www.iva.se/Static/images/branding/iva-logo-footer-jubilee.svg could save 57.5KiB (38% reduction).
Compressing https://www.iva.se/Static/images/branding/iva-logo--white.svg could save 11.3KiB (65% reduction).
Compressing https://www.iva.se/Static/images/branding/menu-jubilee-bg--desktop.svg could save 1KiB (56% reduction).

priority - 4Optimize images

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

Optimize the following images to reduce their size by 41.4KiB (73% reduction).

Compressing and resizing https://www.iva.se/resizedimages/teaserimage/globa…_gunnar_wetterberg.jpg could save 41.4KiB (73% 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 1KiB (15% reduction).

Minifying https://www.iva.se/ could save 1KiB (15% reduction) after compression.

iva.se Desktop Resource Breakdown

Total Resources	59
Number of Hosts	16
Static Resources	40
JavaScript Resources	28
CSS Resources	4

iva.se mobile page speed rank

Last tested: 2017-05-19

Mobile Speed Bad

16/100

iva.se Mobile Speed Test Quick Summary

priority - 164Optimize images

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

Optimize the following images to reduce their size by 1.6MiB (67% reduction).

Compressing https://www.iva.se/globalassets/temp/vh.jpg could save 646.3KiB (80% reduction).
Compressing https://www.iva.se/globalassets/temp/thornberg-anders-1-w.jpg could save 460.7KiB (81% reduction).
Compressing https://www.iva.se/globalassets/bilder/projekt/pri…entreprenorsdag/pd.jpg could save 304.4KiB (76% reduction).
Compressing https://www.iva.se/globalassets/bilder/iva-fragor/…ap-1900px-serendip.jpg could save 140.2KiB (49% reduction).
Compressing https://www.iva.se/contentassets/1b6ac83081254d629…22/img_0018-1200px.jpg could save 31.5KiB (16% reduction).
Compressing https://www.iva.se/globalassets/bilder/pressbild--logotyp/as-20150601.jpg could save 13KiB (12% reduction).
Compressing https://www.iva.se/Static/img/intro_logo.png could save 1.8KiB (18% reduction).

priority - 97Enable 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 950.8KiB (77% reduction).

Compressing https://www.iva.se/Static/js/libraries/moment-with…les.js?v=1495230488278 could save 334.6KiB (80% reduction).
Compressing https://www.iva.se/Static/dist/css/styles.css could save 179KiB (80% reduction).
Compressing https://www.iva.se/Static/js/jquery.js could save 174.8KiB (70% reduction).
Compressing https://www.iva.se/Static/js/require.js could save 60.9KiB (75% reduction).
Compressing https://www.iva.se/ could save 44.8KiB (85% reduction).
Compressing https://www.iva.se/static/js/mypages.js?v=1495230488278 could save 29.9KiB (82% reduction).
Compressing https://www.iva.se/Static/js/libraries/pikaday.js?v=1495230488278 could save 29.5KiB (77% reduction).
Compressing https://www.iva.se/Static/js/scripts.js could save 19.4KiB (75% reduction).
Compressing https://www.iva.se/Static/js/libraries/jquery.vali…min.js?v=1495230488278 could save 15.2KiB (67% reduction).
Compressing https://www.iva.se/Static/js/libraries/jquery.history.js could save 14.8KiB (70% reduction).
Compressing https://www.iva.se/Static/js/libraries/jquery-ui.js?v=1495230488278 could save 10.5KiB (65% reduction).
Compressing https://www.iva.se/Static/js/libraries/jquery.webu…min.js?v=1495230488278 could save 9.9KiB (68% reduction).
Compressing https://www.iva.se/Static/js/libraries/modernizr.js could save 6.9KiB (60% reduction).
Compressing https://www.iva.se/Static/js/libraries/date.format.js?v=1495230488278 could save 3.5KiB (72% reduction).
Compressing https://www.iva.se/static/img/flagg_en_mob.svg could save 3.3KiB (59% reduction).
Compressing https://www.iva.se/Static/js/startPageHeroScoll.js?v=1495230488278 could save 3.3KiB (77% reduction).
Compressing https://www.iva.se/Static/js/helpers/utilities.js?v=1495230488278 could save 2.3KiB (62% reduction).
Compressing https://www.iva.se/Static/js/cookie.js?v=1495230488278 could save 2KiB (70% reduction).
Compressing https://www.iva.se/Static/js/libraries/jquery.cookie.js?v=1495230488278 could save 1.7KiB (56% reduction).
Compressing https://www.iva.se/Static/js/module.mobilenav.js?v=1495230488278 could save 1.5KiB (75% reduction).
Compressing https://www.iva.se/Static/js/module.counter.js?v=1495230488278 could save 1.3KiB (63% reduction).
Compressing https://www.iva.se/Static/js/module.navigation.js?v=1495230488278 could save 1.1KiB (68% reduction).
Compressing https://www.iva.se/Static/js/module.startpage.js?v=1495230488278 could save 688B (59% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.iva.se/Static/js/libraries/modernizr.js
https://www.iva.se/Static/js/jquery.js
https://www.iva.se/Static/js/require.js
https://www.iva.se/Static/js/libraries/jquery.history.js

Optimize CSS Delivery of the following:

https://fast.fonts.net/cssapi/c4df0686-3ae1-4958-a946-2b3e34c047fd.css
https://fast.fonts.net/t/1.css?apiType=css&project…4958-a946-2b3e34c047fd
https://www.iva.se/Static/dist/css/styles.css
https://www.iva.se/Static/dist/vector/icons.data.svg.css

priority - 42Minify 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 404.9KiB (46% reduction).

Minifying https://www.iva.se/Static/js/libraries/moment-with…les.js?v=1495230488278 could save 171.4KiB (42% reduction).
Minifying https://www.iva.se/Static/js/jquery.js could save 109.5KiB (45% reduction).
Minifying https://www.iva.se/Static/js/require.js could save 56.3KiB (69% reduction).
Minifying https://www.iva.se/static/js/mypages.js?v=1495230488278 could save 21.9KiB (60% reduction).
Minifying https://www.iva.se/Static/js/libraries/pikaday.js?v=1495230488278 could save 18.2KiB (48% reduction).
Minifying https://www.iva.se/Static/js/scripts.js could save 13.1KiB (51% reduction).
Minifying https://www.iva.se/Static/js/libraries/jquery-ui.js?v=1495230488278 could save 3KiB (19% reduction).
Minifying https://www.iva.se/Static/js/libraries/modernizr.js could save 2KiB (18% reduction).
Minifying https://www.iva.se/Static/js/helpers/utilities.js?v=1495230488278 could save 1.8KiB (50% reduction).
Minifying https://www.iva.se/Static/js/startPageHeroScoll.js?v=1495230488278 could save 1.4KiB (35% reduction).
Minifying https://www.iva.se/Static/js/libraries/date.format.js?v=1495230488278 could save 1.4KiB (30% reduction).
Minifying https://www.iva.se/Static/js/libraries/jquery.cookie.js?v=1495230488278 could save 1.3KiB (43% reduction).
Minifying https://www.iva.se/Static/js/cookie.js?v=1495230488278 could save 1.2KiB (42% reduction).
Minifying https://www.iva.se/Static/js/module.counter.js?v=1495230488278 could save 909B (43% reduction).
Minifying https://www.iva.se/Static/js/module.mobilenav.js?v=1495230488278 could save 840B (41% reduction).
Minifying https://www.iva.se/Static/js/module.navigation.js?v=1495230488278 could save 648B (41% reduction).

priority - 29Leverage 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://static.hotjar.com/c/hotjar-165670.js?sv=5 (60 seconds)
https://cdn.heapanalytics.com/js/heap-1919416290.js (2 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-TS3F3T (15 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.iva.se/contentassets/1b6ac83081254d629…22/img_0018-1200px.jpg (12 hours)
https://www.iva.se/globalassets/bilder/iva-fragor/…ap-1900px-serendip.jpg (12 hours)
https://www.iva.se/globalassets/bilder/naringslivs…nkarcrona-1200px-2.jpg (12 hours)
https://www.iva.se/globalassets/bilder/naringslivs…/ian-lundin-1200px.jpg (12 hours)
https://www.iva.se/globalassets/bilder/pressbild--logotyp/as-20150601.jpg (12 hours)
https://www.iva.se/globalassets/bilder/projekt/pri…entreprenorsdag/pd.jpg (12 hours)
https://www.iva.se/globalassets/bilder/projekt/pri…insdaniel-4-1200px.jpg (12 hours)
https://www.iva.se/globalassets/remissvar/remissvar-ny.jpg (12 hours)
https://www.iva.se/globalassets/temp/thornberg-anders-1-w.jpg (12 hours)
https://www.iva.se/globalassets/temp/vh.jpg (12 hours)
https://www.iva.se/Static/dist/css/styles.css (24 hours)
https://www.iva.se/Static/dist/vector/icons.data.svg.css (24 hours)
https://www.iva.se/Static/img/cookie_close.png (24 hours)
https://www.iva.se/Static/img/intro_logo.png (24 hours)
https://www.iva.se/Static/js/cookie.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/helpers/utilities.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/jquery.js (24 hours)
https://www.iva.se/Static/js/libraries/date.format.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/jquery-ui.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/jquery.cookie.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/jquery.history.js (24 hours)
https://www.iva.se/Static/js/libraries/jquery.vali…min.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/jquery.webu…min.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/modernizr.js (24 hours)
https://www.iva.se/Static/js/libraries/moment-with…les.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/libraries/pikaday.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/module.counter.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/module.language.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/module.mobilenav.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/module.navigation.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/module.startpage.js?v=1495230488278 (24 hours)
https://www.iva.se/Static/js/require.js (24 hours)
https://www.iva.se/Static/js/scripts.js (24 hours)
https://www.iva.se/Static/js/startPageHeroScoll.js?v=1495230488278 (24 hours)
https://www.iva.se/static/img/IVA_pil_vit.png (24 hours)
https://www.iva.se/static/img/flagg_en_mob.svg (24 hours)
https://www.iva.se/static/js/mypages.js?v=1495230488278 (24 hours)

priority - 16Prioritize 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.

Only about 52% of the final above-the-fold content could be rendered with the full HTML response.

priority - 5Reduce server response time

priority - 4Minify 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 41.3KiB (19% reduction).

Minifying https://www.iva.se/Static/dist/css/styles.css could save 41.3KiB (19% reduction).

priority - 3Minify 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 25.1KiB (48% reduction).

Minifying https://www.iva.se/ could save 25.1KiB (48% reduction).

iva.se Mobile Resource Breakdown

Total Resources	57
Number of Hosts	13
Static Resources	49
JavaScript Resources	31
CSS Resources	4

iva.se mobile page usability

Last tested: 2017-05-19

Mobile Usability Good

99/100

iva.se 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="/sok/?q=Smart industri">Smart industri</a> and 7 others are close to other tap targets.

iva.se HTML validation

Warnings

The “banner” role is unnecessary for element “header”.

Line: 123 Column: 1 - 37
"...> </div> <header class="header" role="banner"> ..."

The “navigation” role is unnecessary for element “nav”.

Line: 146 Column: 5 - 52
".../div> <nav class="grid__wrapper dt" role="navigation"> ..." Line: 228 Column: 5 - 56
".../nav> <nav class="grid__wrapper mobile" role="navigation"> ..."

The “main” role is unnecessary for element “main”.

Line: 362 Column: 1 - 37
"... <main class="main start" role="main"> ..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 614 Column: 21 - 38
"... <a name="nyheter"></a> ..."

The “contentinfo” role is unnecessary for element “footer”.

Line: 807 Column: 1 - 42
"...> <footer class="footer" role="contentinfo"> <..."

Errors

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 128 Column: 84 - 123
"...="_blank"><img src="/Static/img/h-facebook.svg" /></a></..." Line: 129 Column: 79 - 117
"...="_blank"><img src="/Static/img/h-twitter.svg" /></a></..." Line: 130 Column: 88 - 127
"...="_blank"><img src="/Static/img/h-linkedin.svg" /></a></..." Line: 132 Column: 108 - 146
"...="_blank"><img src="/Static/img/h-youtube.svg" /></a></..." Line: 136 Column: 39 - 80
"...ass="eng"><img src="/Static/img/icon-english.png" /></span..." Line: 137 Column: 39 - 80
"...ass="swe"><img src="/Static/img/icon-swedish.png" /></span..." Line: 321 Column: 31 - 74
"... <span><img src="/Static/img/icon-english-bw.png"/> IVA i..." Line: 340 Column: 148 - 189
"...-youtube"><img src="/Static/img/white-youtube.svg"/></a> ..." Line: 964 Column: 25 - 67
"... <img src="/Static/img/white-youtube.svg" /> ..." Line: 965 Column: 25 - 77
"... <img class="hover" src="/Static/img/h-youtube.svg" /> ..."

Bad value “/sok/?q=Resurseffektivitet och cirkulär ekonomi” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Line: 741 Column: 104 - 166
"... <a href="/sok/?q=Resurseffektivitet och cirkulär ekonomi">Resurs..."

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iva.se 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.

iva.se 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.

IVA.SE IVA - Vi bygger broar mellan forskning, politik och näringsliv

iva.se Website Information

Advertisement

iva.se Alexa Rank

iva.se whois

iva.se server information

Servers Location

iva.se desktop page speed rank

iva.se Desktop Speed Test Quick Summary

priority - 14Leverage 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 - 9Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

priority - 7Enable 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 69.9KiB (41% reduction).

priority - 4Optimize images

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

Optimize the following images to reduce their size by 41.4KiB (73% 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 1KiB (15% reduction).

iva.se Desktop Resource Breakdown

iva.se mobile page speed rank

iva.se Mobile Speed Test Quick Summary

priority - 164Optimize images

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

Optimize the following images to reduce their size by 1.6MiB (67% reduction).

priority - 97Enable 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 950.8KiB (77% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 42Minify 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 404.9KiB (46% reduction).

priority - 29Leverage 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 - 16Prioritize 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.

priority - 5Reduce server response time

priority - 4Minify 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 41.3KiB (19% reduction).

priority - 3Minify 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 25.1KiB (48% reduction).

iva.se Mobile Resource Breakdown

iva.se mobile page usability

iva.se 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.

iva.se HTML validation

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The “main” role is unnecessary for element “main”.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The “contentinfo” role is unnecessary for element “footer”.

Errors

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Bad value “/sok/?q=Resurseffektivitet och cirkulär ekonomi” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

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