https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1123285#M4958 <P>Hi folks!</P><P>&nbsp;</P><P>We're hitting this kind of issue you can see on the video.</P><P>There is a header with a headline and if you are using Firefox (sometime in other browsers too) you can see there is no space at the first load. The space is showed after refresh.</P><P>&nbsp;</P><P>Underlying page:&nbsp;<A href="https://www.datakhk.cz" target="_blank">https://www.datakhk.cz</A></P><P>&nbsp;</P><P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6285596065001w902h540r991" class="lia-video-brightcove-player-container"><video-js data-video-id="6285596065001" data-account="6161463677001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6161463677001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6285596065001w902h540r991'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://community.esri.com/t5/video/gallerypage/video-id/6285596065001">(view in My Videos)</a></div></P><P> </P><P>From my point of view there is a bug in calculation of&nbsp;<STRONG><SPAN>page-index&nbsp;</SPAN></STRONG><SPAN>element.</SPAN></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28968iD258AE415D6E1E3A/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK.png" alt="Data_KHK.png" /></span></P><P>&nbsp;</P><P>This is correct behaviour.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK-2.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28969iE1CE4E3075B7EAFA/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK-2.png" alt="Data_KHK-2.png" /></span></P><P>&nbsp;</P><P>Thank you for your help.</P><P>Felix</P> Tue, 07 Dec 2021 10:32:46 GMT milansulc 2021-12-07T10:32:46Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1123285#M4958 <P>Hi folks!</P><P>&nbsp;</P><P>We're hitting this kind of issue you can see on the video.</P><P>There is a header with a headline and if you are using Firefox (sometime in other browsers too) you can see there is no space at the first load. The space is showed after refresh.</P><P>&nbsp;</P><P>Underlying page:&nbsp;<A href="https://www.datakhk.cz" target="_blank">https://www.datakhk.cz</A></P><P>&nbsp;</P><P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6285596065001w902h540r188" class="lia-video-brightcove-player-container"><video-js data-video-id="6285596065001" data-account="6161463677001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6161463677001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6285596065001w902h540r188'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://community.esri.com/t5/video/gallerypage/video-id/6285596065001">(view in My Videos)</a></div></P><P> </P><P>From my point of view there is a bug in calculation of&nbsp;<STRONG><SPAN>page-index&nbsp;</SPAN></STRONG><SPAN>element.</SPAN></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28968iD258AE415D6E1E3A/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK.png" alt="Data_KHK.png" /></span></P><P>&nbsp;</P><P>This is correct behaviour.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK-2.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28969iE1CE4E3075B7EAFA/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK-2.png" alt="Data_KHK-2.png" /></span></P><P>&nbsp;</P><P>Thank you for your help.</P><P>Felix</P> Tue, 07 Dec 2021 10:32:46 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1123285#M4958 milansulc 2021-12-07T10:32:46Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1123479#M4959 <P>Can you edit the header in HTML?</P> Tue, 07 Dec 2021 18:32:37 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1123479#M4959 ABishop 2021-12-07T18:32:37Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1125081#M4961 <P>Hello&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/543789">@milansulc</a>,<BR /><BR />After digging into this, we believe there is some element on your site that is causing a delay in page loading and that delay then affects the page-index padding as a result of a calculation we do to compensate for header height. This is a bug and I will open an issue to get it addressed with the team. I will let you know when it's been resolved. Apologies for the inconvenience you are experiencing.</P> Fri, 10 Dec 2021 21:43:01 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1125081#M4961 KlaraSchmitt 2021-12-10T21:43:01Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1128862#M4971 <BLOCKQUOTE><HR /><a href="https://community.esri.com/t5/user/viewprofilepage/user-id/543789">@milansulc</a>&nbsp;wrote:<BR /><P>Hi folks!</P><P>&nbsp;</P><P>We're hitting this kind of issue you can see on the video.</P><P>There is a header with a headline and if you are using Firefox (sometime in other browsers too) you can see there is no space at the first load. The space is showed after refresh.</P><P>&nbsp;</P><P>Underlying page:&nbsp;<A href="https://www.datakhk.cz" target="_blank" rel="noopener">https://www.datakhk.cz</A></P><P>&nbsp;</P><P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6285596065001w902h540r746" class="lia-video-brightcove-player-container"><video-js data-video-id="6285596065001" data-account="6161463677001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6161463677001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6285596065001w902h540r746'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://community.esri.com/t5/video/gallerypage/video-id/6285596065001">(view in My Videos)</a></div></P><P> </P><P>From my point of view there is a bug in calculation of&nbsp;<STRONG><SPAN>page-index&nbsp;</SPAN></STRONG><SPAN>element.</SPAN></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28968iD258AE415D6E1E3A/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK.png" alt="Data_KHK.png" /></span></P><P>&nbsp;</P><P>This is correct behaviour.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Data_KHK-2.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/28969iE1CE4E3075B7EAFA/image-size/medium?v=v2&amp;px=400" role="button" title="Data_KHK-2.png" alt="Data_KHK-2.png" /></span></P><P>&nbsp;</P><P>Thank you for your help.</P><P>Felix</P><HR /></BLOCKQUOTE><P><BR />nice</P> Sun, 26 Dec 2021 15:36:30 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1128862#M4971 BlackHat13 2021-12-26T15:36:30Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1131892#M4989 <P>Hi Klara,</P><P>do you have any news from your team about this issue? Thank you in advance for your reply.</P><P>Best regards</P><P>Tomas Merta, Data KHK</P> Sun, 09 Jan 2022 18:20:12 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1131892#M4989 Tomas_Merta 2022-01-09T18:20:12Z https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1132032#M4990 <P>We'll be targeting a fix in our next development cycle, which begins middle of this week.</P> Mon, 10 Jan 2022 15:01:51 GMT https://community.esri.com/t5/arcgis-hub-questions/jumping-header-element-at-first-load/m-p/1132032#M4990 KlaraSchmitt 2022-01-10T15:01:51Z