iz.de Website Information
Daily Unique Visits: 11,148
Daily Page Views: 55,740
Income Per Day: $139
Estimated Value: $83,400
iz.de is registered under .DE top-level domain. Please check other sites in .DE zone.
No name server records were found.
and is probably hosted by NETWAYS GmbH. See the full list of other websites hosted by NETWAYS GmbH.
The highest website iz.de position in Alexa rank database was 55800 and the lowest rank position was 920307. Current position of iz.de in Alexa rank database is 122224.
Desktop speed score of iz.de (33/100) is better than the results of 10.11% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of iz.de (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of iz.de (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
iz.de 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.
iz.de 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.
Status: connect
iz.de server information
Servers Location
iz.de desktop page speed rank
Last tested: 2018-08-01
iz.de Desktop Speed Test Quick Summary
priority - 115Enable 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 1.1MiB (74% reduction).
Compressing https://cdn.iz.de/css/styles.css could save 162.3KiB (81% reduction).
Compressing https://cdn.iz.de/css/styles.css?rev= could save 162.3KiB (81% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 101.4KiB (64% reduction).
Compressing https://cdn.iz.de/js/hyphenate.js?rev= could save 54.9KiB (50% reduction).
Compressing https://cdn.iz.de/js/hyphenator/4.0.0/Hyphenator.js?rev= could save 54KiB (69% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 53.5KiB (64% reduction).
Compressing https://cdn.iz.de/js/lazyad-loader.min.js could save 50.9KiB (76% reduction).
Compressing https://cdn.iz.de/js/hyphenator/4.0.0/patterns/de.js could save 35.7KiB (46% reduction).
Compressing https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.js?rev= could save 34KiB (71% reduction).
Compressing https://cdn.iz.de/js/fancybox_2.1.5/jquery.prettyPhoto.js?rev= could save 18.2KiB (74% reduction).
Compressing https://cdn.iz.de/js/fancybox_2.1.5/prettyPhoto.css?rev= could save 16.7KiB (86% reduction).
Compressing https://cdn.iz.de/js/script.js?rev= could save 16.6KiB (70% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 16.1KiB (64% reduction).
Compressing https://cdn.iz.de/js/aktuelle-jobangebote.js could save 7.1KiB (83% reduction).
Compressing https://cdn.iz.de/css/images.css could save 5.2KiB (75% reduction).
Compressing https://cdn.iz.de/css/images.css?rev= could save 5.2KiB (75% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 3.9KiB (64% reduction).
Compressing https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.css?rev= could save 3.4KiB (70% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.9KiB (67% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.7KiB (48% reduction).
Compressing https://cdn.iz.de/css/print.css?rev= could save 2.7KiB (65% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.6KiB (67% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.6KiB (61% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.5KiB (53% reduction).
Compressing https://adfarm1.adition.com/banner?sid=2691188&adj…eitung&wpt=J&clickurl= could save 2.4KiB (64% reduction).
Compressing https://cdn.iz.de/js/spamspan.js?rev= could save 2.2KiB (62% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 2.1KiB (63% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.9KiB (65% reduction).
Compressing https://cdn.iz.de/js/jquery.jacg.js?rev= could save 1.8KiB (54% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.7KiB (69% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.5KiB (68% reduction).
Compressing https://cdn.iz.de/stylesheets/css/iz/listeneintrag.css?rev= could save 1.2KiB (69% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.2KiB (63% reduction).
Compressing https://cdn.iz.de/stylesheets/css/iz/tagcloud.css?rev= could save 1.2KiB (74% reduction).
Compressing https://adfarm1.adition.com/banner?sid=395913&adjs…es=175&wpt=J&clickurl= could save 1.1KiB (52% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1KiB (49% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297814&adjs…es=175&wpt=J&clickurl= could save 1KiB (51% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297815&adjs…es=175&wpt=J&clickurl= could save 1KiB (51% reduction).
Compressing https://cdn.iz.de/stylesheets/css/iz/form.css?rev= could save 923B (57% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 923B (60% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 647B (45% reduction).
Compressing https://adfarm1.adition.com/banner?sid=2691816&adj…eitung&wpt=J&clickurl= could save 626B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=2605754&prf[k…den,Immobilien+Zeitung could save 455B (48% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=2691188&prf[k…den,Immobilien+Zeitung could save 455B (48% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 430B (44% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 428B (44% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=2690214&prf[k…den,Immobilien+Zeitung could save 426B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=2691816&prf[k…den,Immobilien+Zeitung could save 425B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297796&prf[ke…den,Immobilien+Zeitung could save 425B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297799&prf[ke…den,Immobilien+Zeitung could save 425B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=3258252&prf[k…den,Immobilien+Zeitung could save 425B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=486932&prf[ke…den,Immobilien+Zeitung could save 424B (47% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297812 could save 412B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297813 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297814 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297815 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297817 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=324723 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=395913 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/banner?sid=2690214&adj…eitung&wpt=J&clickurl= could save 371B (45% reduction).
Compressing https://cdn.iz.de/js/form-element-korrekturen.js?rev= could save 351B (46% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297799&adjs…eitung&wpt=J&clickurl= could save 333B (44% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297817&adjs…es=175&wpt=J&clickurl= could save 313B (45% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297813&adjs…es=175&wpt=J&clickurl= could save 310B (44% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297796&adjs…eitung&wpt=J&clickurl= could save 307B (45% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 301B (43% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 268B (47% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 193B (43% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 138B (37% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 130B (41% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 122B (36% reduction).
priority - 36Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 52 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.js?rev=
https://cdn.iz.de/js/fancybox_2.1.5/jquery.prettyPhoto.js?rev=
https://cdn.iz.de/js/jquery.jacg.js?rev=
https://cdn.iz.de/js/script.js?rev=
https://cdn.iz.de/js/hyphenate.js?rev=
https://cdn.iz.de/js/hyphenator/4.0.0/Hyphenator.js?rev=
https://cdn.iz.de/js/hyphenator/4.0.0/hyphenator_run.js?rev=
https://cdn.iz.de/js/spamspan.js?rev=
https://cdn.iz.de/js/form-element-korrekturen.js?rev=
https://imagesrv.adition.com/js/adition.js
https://cdn.iz.de/js/lazyad-loader.min.js
https://adfarm1.adition.com/js?wp_id=297812
https://adfarm1.adition.com/banner?sid=297812&adjs…es=175&wpt=J&clickurl=
https://adfarm1.adition.com/js?wp_id=297813
https://adfarm1.adition.com/banner?sid=297813&adjs…es=175&wpt=J&clickurl=
https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded]
https://ced-ns.sascdn.com/diff/templates/js/sas/sas-browser.js
https://ced-ns.sascdn.com/diff/templates/js/sas/sas-dom.js
https://ced-ns.sascdn.com/diff/templates/js/banner/sas-banner-2.2.js
https://adfarm1.adition.com/js?wp_id=297814
https://adfarm1.adition.com/banner?sid=297814&adjs…es=175&wpt=J&clickurl=
https://adfarm1.adition.com/js?wp_id=297815
https://adfarm1.adition.com/banner?sid=297815&adjs…es=175&wpt=J&clickurl=
https://cdn.iz.de/js/aktuelle-jobangebote.js
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://script.ioam.de/iam.js
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
Optimize CSS Delivery of the following:
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058
https://cdn.iz.de/css/styles.css?rev=
https://cdn.iz.de/stylesheets/css/iz/map.css?rev=
https://cdn.iz.de/stylesheets/css/iz/listeneintrag.css?rev=
https://cdn.iz.de/css/images.css?rev=
https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.css?rev=
https://cdn.iz.de/js/fancybox_2.1.5/prettyPhoto.css?rev=
https://cdn.iz.de/stylesheets/css/iz/form.css?rev=
https://cdn.iz.de/stylesheets/css/iz/tagcloud.css?rev=
https://cdn.iz.de/css/styles.css
https://cdn.iz.de/css/images.css
priority - 31Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 298KiB (52% reduction).
Compressing and resizing https://www.immobilien-zeitung.de/backend/commons/images/iz_logo.png could save 55.8KiB (79% reduction).
Compressing https://imagesrv.adition.com/banners/649/files/00/12/72/da/000001209050.jpg could save 29.8KiB (76% reduction).
Compressing https://cdn.iz.de/media/images/image-0163467_s568x…1400x752_4376x2056.jpg could save 10.4KiB (26% reduction).
Compressing https://creatives.sascdn.com/diff/2548/8059446/DZ_…s/bg.jpg?1532680719296 could save 9.4KiB (36% reduction).
Compressing https://imagesrv.adition.com/banners/649/files/00/13/6b/5c/000001272668.jpg could save 7.2KiB (22% reduction).
Compressing https://cdn.iz.de/media/images/image-0163397_s190xauto_c28x20_2528x1116.jpg could save 7.1KiB (48% reduction).
Compressing https://cdn.iz.de/media/images/image-0163380_s190x…_c460x90_5390x2250.jpg could save 5.8KiB (44% reduction).
Compressing https://cdn.iz.de/media/images/image-0163377_s130x…c256x832_5456x3112.jpg could save 5.1KiB (56% reduction).
Compressing https://creatives.sascdn.com/diff/2548/8059449/DZ_…s/bg.jpg?1532680792383 could save 5KiB (25% reduction).
Compressing https://cdn.iz.de/media/images/image-0163397_s69x100_c900x20_1656x1116.jpg could save 4.6KiB (57% reduction).
Compressing https://cdn.iz.de/media/images/image-0163087_s69x100_c872x328_1628x1424.jpg could save 4.4KiB (61% reduction).
Compressing https://cdn.iz.de/media/images/image-0163330_s67x100_c288x168_3081x4336.jpg could save 4.3KiB (61% reduction).
Compressing https://imagesrv.adition.com/banners/649/files/00/11/ae/44/000001158724.png could save 4.1KiB (32% reduction).
Compressing https://cdn.iz.de/media/images/image-0163065_s69x100_c889x376_1656x1488.jpg could save 3.8KiB (52% reduction).
Compressing https://cdn.iz.de/media/images/image-0159747_s69x100_c1113x0_2079x1400.jpeg could save 3.8KiB (54% reduction).
Compressing https://cdn.iz.de/media/images/image-0163217_s69x1…356x432_2532x2136.jpeg could save 3.7KiB (54% reduction).
Compressing https://cdn.iz.de/media/images/image-0163331_s67x100_c293x0_628x500.jpg could save 3.6KiB (58% reduction).
Compressing https://cdn.iz.de/media/images/image-0162810_s67x100_c295x480_2594x3912.jpg could save 3.5KiB (61% reduction).
Compressing https://cdn.iz.de/media/images/image-0163111_s67x100_c0x5_1267x1896.jpg could save 3.5KiB (63% reduction).
Compressing and resizing https://cdn.iz.de/media/images/image-0163215_s130x…_c0x132_2356x2488.jpeg could save 3.4KiB (70% reduction).
Compressing https://cdn.iz.de/media/images/image-0066588.png could save 3.2KiB (50% reduction).
Compressing https://www.immobilien-zeitung.de/backend/commons/images/dfv_logo.png could save 2.8KiB (68% reduction).
Compressing https://creatives.sascdn.com/diff/2548/8059449/DZ_…ople.jpg?1532680792383 could save 2.3KiB (16% reduction).
Compressing https://creatives.sascdn.com/diff/2548/8059477/FrameAd_Leaderboard_F(2).png could save 2.2KiB (35% reduction).
Compressing https://cdn.iz.de/media/images/image-0162267_s58x65_c243x0_957x800.jpg could save 1.6KiB (43% reduction).
Compressing https://cdn.iz.de/media/images/image-0162266_s58x65_c243x0_957x800.jpg could save 1.6KiB (42% reduction).
Compressing https://cdn.iz.de/media/images/image-0162745_s67x100_c297x0_1484x1772.jpg could save 1.5KiB (38% reduction).
Compressing https://cdn.iz.de/media/images/image-0163381_s130xauto_c0x240_2344x1268.jpg could save 1.5KiB (30% reduction).
Compressing https://cdn.iz.de/media/images/image-0162451_s58x65_c257x32_942x800.jpg could save 1.5KiB (39% reduction).
Compressing https://cdn.iz.de/media/images/image-0162437_s58x65_c243x0_957x800.jpg could save 1.5KiB (38% reduction).
Compressing https://cdn.iz.de/media/images/image-0162438_s58x65_c243x0_957x800.jpg could save 1.4KiB (38% reduction).
Compressing https://cdn.iz.de/media/images/image-0162265_s58x65_c243x0_957x800.jpg could save 1.3KiB (42% reduction).
Compressing https://cdn.iz.de/media/images/image-0162268_s58x65_c243x0_957x800.jpg could save 1.3KiB (39% reduction).
Compressing https://cdn.iz.de/media/images/image-0162702_s58x65_c257x12_942x780.jpg could save 1.2KiB (38% reduction).
Compressing https://cdn.iz.de/media/images/image-0163181_s69x1…095x1088_3906x3712.jpg could save 1KiB (25% reduction).
Compressing https://cdn.iz.de/media/images/image-0162435_s58x65_c243x0_957x800.jpg could save 981B (35% reduction).
Compressing https://cdn.iz.de/media/images/image-0162667_s58x65_c243x0_957x800.jpg could save 963B (28% reduction).
Compressing https://cdn.iz.de/media/images/image-0162668_s58x65_c243x0_957x800.jpg could save 880B (27% reduction).
Compressing https://cdn.iz.de/media/images/image-0162679_s58x65_c368x0_969x674.jpg could save 872B (34% reduction).
Compressing https://cdn.iz.de/media/images/image-0043047_s110x110.png could save 868B (19% reduction).
Compressing https://cdn.iz.de/media/images/image-0162700_s58x65_c257x24_942x792.jpg could save 865B (33% reduction).
Compressing https://cdn.iz.de/media/images/image-0162653_s58x65_c243x0_957x800.jpg could save 802B (27% reduction).
Compressing https://cdn.iz.de/media/images/image-0162666_s58x65_c243x0_957x800.jpg could save 718B (25% reduction).
Compressing https://cdn.iz.de/media/images/image-0162274_s58x65_c348x0_962x688.jpg could save 664B (32% reduction).
Compressing https://cdn.iz.de/media/images/image-0163280_s69x1…855x1840_4946x4870.jpg could save 653B (17% reduction).
Compressing https://cdn.iz.de/media/images/image-0162677_s58x65_c302x0_903x674.jpg could save 614B (28% reduction).
Compressing https://cdn.iz.de/media/images/image-0162659_s58x65_c243x0_957x800.jpg could save 592B (22% reduction).
Compressing https://cdn.iz.de/media/images/image-0163013_s67x100_c222x32_641x658.jpg could save 461B (16% reduction).
Compressing https://cdn.iz.de/media/images/image-0162676_s58x65_c304x0_905x674.jpg could save 389B (30% reduction).
Compressing https://cdn.iz.de/media/images/image-0162434_s58x65_c226x0_829x676.jpg could save 387B (16% reduction).
Compressing https://cdn.iz.de/media/images/image-0163209_s130x…_c0x348_2696x1532.jpeg could save 383B (15% reduction).
Compressing https://cdn.iz.de/images/content/icon_goleft.png could save 171B (45% reduction).
Compressing https://cdn.iz.de/images/content/icon_goright.png could save 166B (44% reduction).
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://imagesrv.adition.com/banners/649/files/00/11/ae/44/000001158724.png (expiration not specified)
https://imagesrv.adition.com/banners/649/files/00/12/72/da/000001209050.jpg (expiration not specified)
https://imagesrv.adition.com/banners/649/files/00/13/6b/5c/000001272668.jpg (expiration not specified)
https://imagesrv.adition.com/js/adition.js (expiration not specified)
https://www.immobilien-zeitung.de/backend/commons/images/dfv_logo.png (expiration not specified)
https://www.immobilien-zeitung.de/backend/commons/images/iz_logo.png (expiration not specified)
https://www.immobilien-zeitung.de/backend/commons/images/iz_logo_blau.png (expiration not specified)
https://inlinemanual.com/embed/player.2c5476f58990803f2c1fe272f6e8ca79.js (2 minutes)
https://adfarm1.adition.com/js?wp_id=2605754&prf[k…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=2690214&prf[k…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=2691188&prf[k…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=2691816&prf[k…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=297796&prf[ke…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=297799&prf[ke…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=297812 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297813 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297814 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297815 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297817 (10 minutes)
https://adfarm1.adition.com/js?wp_id=324723 (10 minutes)
https://adfarm1.adition.com/js?wp_id=3258252&prf[k…den,Immobilien+Zeitung (10 minutes)
https://adfarm1.adition.com/js?wp_id=395913 (10 minutes)
https://adfarm1.adition.com/js?wp_id=486932&prf[ke…den,Immobilien+Zeitung (10 minutes)
https://code.createjs.com/createjs-2015.11.26.min.js (15 minutes)
https://www.google-analytics.com/plugins/ga/inpage_linkid.js (60 minutes)
https://script.ioam.de/iam.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 12Minify 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 120.5KiB (44% reduction).
Minifying https://cdn.iz.de/js/lazyad-loader.min.js could save 36.9KiB (55% reduction).
Minifying https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.js?rev= could save 16.9KiB (36% reduction).
Minifying https://cdn.iz.de/js/script.js?rev= could save 8.6KiB (37% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.9KiB (67% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.5KiB (26% reduction).
Minifying https://cdn.iz.de/js/jquery.jacg.js?rev= could save 1.5KiB (46% reduction).
Minifying https://cdn.iz.de/js/spamspan.js?rev= could save 1.5KiB (42% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1.1KiB (51% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 1,007B (41% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 910B (21% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 909B (23% reduction).
Minifying https://script.ioam.de/iam.js could save 893B (13% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 706B (21% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 454B (24% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 452B (30% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 433B (20% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 400B (41% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 400B (41% reduction).
Minifying https://cdn.iz.de/js/form-element-korrekturen.js?rev= could save 346B (46% reduction).
Minifying https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded] could save 268B (11% reduction) after compression.
Minifying https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded] could save 268B (11% reduction) after compression.
Minifying https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded] could save 267B (11% reduction) after compression.
Minifying https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded] could save 267B (11% reduction) after compression.
Minifying https://www14.smartadserver.com/ac?pgid=949652&ins…cturl=[countgoEncoded] could save 265B (11% reduction) after compression.
Minifying https://creatives.sascdn.com/diff/2548/8059449/DZ_…DZ_HYP_SkyR_160x600.js could save 214B (14% reduction) after compression.
Minifying https://creatives.sascdn.com/diff/2548/8059446/DZ_…DZ_HYP_SkyL_160x600.js could save 190B (13% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 166B (44% reduction).
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 156B (23% reduction).
priority - 5Minify 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 51KiB (12% reduction).
Minifying https://cdn.iz.de/css/styles.css?rev= could save 22.1KiB (12% reduction).
Minifying https://cdn.iz.de/css/images.css could save 968B (14% reduction).
Minifying https://cdn.iz.de/css/images.css?rev= could save 968B (14% reduction).
Minifying https://cdn.iz.de/js/fancybox_2.1.5/jquery.fancybox.css?rev= could save 942B (20% reduction).
Minifying https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058 could save 710B (20% reduction) after compression.
Minifying https://cdn.iz.de/stylesheets/css/iz/form.css?rev= could save 656B (41% reduction).
Minifying https://cdn.iz.de/stylesheets/css/iz/tagcloud.css?rev= could save 510B (32% reduction).
Minifying https://cdn.iz.de/stylesheets/css/iz/listeneintrag.css?rev= could save 430B (24% reduction).
Minifying https://cdn.iz.de/css/print.css?rev= could save 428B (11% reduction).
Minifying https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058 could save 312B (16% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058 could save 222B (23% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058 could save 213B (29% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 183B (19% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 170B (13% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/iz/deskt…4a47-b6a5-f771de287058 could save 105B (14% reduction) after compression.
Minifying https://www.immobilien-zeitung.de/backend/commons/…4a47-b6a5-f771de287058 could save 102B (24% reduction) after compression.
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 - 2Reduce server response time
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 1.9KiB (26% reduction).
Minifying https://creatives.sascdn.com/diff/2548/8059449/DZ_…ex.html?sasfid=8059449 could save 508B (27% reduction) after compression.
Minifying https://creatives.sascdn.com/diff/2548/8059429/DZ_…ex.html?sasfid=8059429 could save 506B (27% reduction) after compression.
Minifying https://creatives.sascdn.com/diff/2548/8048529/DZ_…ex.html?sasfid=8048529 could save 460B (25% reduction) after compression.
iz.de Desktop Resource Breakdown
Total Resources | 199 |
Number of Hosts | 16 |
Static Resources | 121 |
JavaScript Resources | 91 |
CSS Resources | 27 |
iz.de mobile page speed rank
Last tested: 2018-08-23
iz.de Mobile Speed Test Quick Summary
priority - 51Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
https://www.immobilien-zeitung.de/
http://m.immobilien-zeitung.de/
https://m.immobilien-zeitung.de/
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 15 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://adfarm1.adition.com/banner?sid=297812&adjs…n_res=&wpt=J&clickurl=
Optimize CSS Delivery of the following:
https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34
priority - 25Enable 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 239.3KiB (68% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 60.9KiB (77% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 50.9KiB (76% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 2.9KiB (67% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 2.7KiB (48% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 2.3KiB (64% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 2.2KiB (54% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 2.1KiB (63% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 1.7KiB (69% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 1.5KiB (68% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 1.4KiB (58% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 1.2KiB (63% reduction).
Compressing https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 1KiB (62% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297812&adjs…n_res=&wpt=J&clickurl= could save 1KiB (51% reduction).
Compressing https://adfarm1.adition.com/banner?sid=297815&adjs…n_res=&wpt=J&clickurl= could save 1KiB (51% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 923B (60% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 704B (53% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 647B (45% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 522B (53% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297812 could save 412B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297813 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297814 could save 411B (49% reduction).
Compressing https://adfarm1.adition.com/js?wp_id=297815 could save 411B (49% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 301B (43% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 212B (39% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 203B (33% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 140B (34% reduction).
priority - 13Reduce server response time
priority - 9Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 92.3KiB (34% reduction).
Compressing https://imagesrv.adition.com/banners/649/files/00/12/72/da/000001209050.jpg could save 29.8KiB (76% reduction).
Compressing https://cdn.iz.de/media/images/image-0164171_s600xauto_c0x316_1920x1160.jpg could save 16.1KiB (23% reduction).
Compressing https://m.immobilien-zeitung.de/backend/commons/im…4502-bcfe-5cf7997c3e34 could save 14.9KiB (22% reduction).
priority - 9Minify 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 91.8KiB (51% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 36.9KiB (55% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 1,007B (41% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 996B (43% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 910B (21% reduction).
Minifying https://script.ioam.de/iam.js could save 893B (13% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 803B (23% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 706B (21% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 556B (42% reduction).
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 478B (28% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 454B (24% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 452B (30% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 433B (20% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 429B (44% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 229B (37% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 156B (23% reduction).
Minifying https://m.immobilien-zeitung.de/backend/commons/js…4502-bcfe-5cf7997c3e34 could save 110B (41% reduction).
priority - 9Leverage 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://imagesrv.adition.com/banners/649/files/00/13/b0/e7/000001290471.gif (expiration not specified)
https://imagesrv.adition.com/js/adition.js (expiration not specified)
https://m.immobilien-zeitung.de/backend/commons/images/loading.png (expiration not specified)
https://inlinemanual.com/embed/player.2c5476f58990803f2c1fe272f6e8ca79.js (2 minutes)
https://adfarm1.adition.com/js?wp_id=297812 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297813 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297814 (10 minutes)
https://adfarm1.adition.com/js?wp_id=297815 (10 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://script.ioam.de/iam.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 0Minify 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 1.9KiB (21% reduction).
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 309B (17% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 269B (35% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34 could save 170B (13% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 146B (28% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 145B (26% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34 could save 137B (23% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 133B (24% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 127B (21% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/iz/mobile/…4502-bcfe-5cf7997c3e34 could save 110B (21% reduction) after compression.
Minifying https://m.immobilien-zeitung.de/backend/commons/cs…4502-bcfe-5cf7997c3e34 could save 102B (18% reduction) after compression.
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 1.8KiB (14% reduction).
iz.de Mobile Resource Breakdown
Total Resources | 68 |
Number of Hosts | 11 |
Static Resources | 15 |
JavaScript Resources | 39 |
CSS Resources | 15 |
iz.de mobile page usability
Last tested: 2018-08-23
iz.de HTML validation
iz.de similar domains
www.iz.net
www.iz.org
www.iz.info
www.iz.biz
www.iz.us
www.iz.mobi
www.z.de
www.iz.de
www.uz.de
www.iuz.de
www.uiz.de
www.jz.de
www.ijz.de
www.jiz.de
www.kz.de
www.ikz.de
www.kiz.de
www.oz.de
www.ioz.de
www.oiz.de
www.i.de
www.ix.de
www.izx.de
www.ixz.de
www.is.de
www.izs.de
www.isz.de
www.ia.de
www.iza.de
www.iaz.de
iz.de 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.
iz.de 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.