WordPressでよくある画像の問題を修正する方法（究極のガイド）

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1. Jiří Vaněk

   I really like your Gutenberg editor tutorials. I learned WordPress with Elementor and ignored Gutenberg the whole time. It’s catching up with me now when I have to make sites for people who don’t have Elementor and sometimes the items in Gutenberg are really pretty hidden. Your how to and what to do series with the block editor are great.

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2. Mike

   I am out of things to try. All of a sudden, when I upload a photo to the media, it uploads normally, but when it opens up it is a blank page.

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   • WPBeginner Support

     The most common reason for that would be if your folder permissions were acting strange, you may want to try the recommendations from our article below:

     https://www.wpbeginner.com/beginners-guide/how-to-fix-file-and-folder-permissions-error-in-wordpress/

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3. Chevonne

   Hi When I upload an image to the page in edit screen it shows put when I preview the pages nothing shows. The images space is there but the website won’t display the image please help.

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   • WPBeginner Support

     If it is only on the front end of your site, you may want to check with any caching you have on your site as that would be the most likely reason for it not displaying for your visitors but will display for you.

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4. Mickey

   Hi,

   I have experienced similar issues, I exported my post from another website to another new site I am building when I tried importing, it didn’t come with the featured images. So after a serious research, I realized that, I need to export both post and media as well. When I exported post and media and imported on my new site everything was fine eventually. I felt I should post it here for those having same issues.

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5. Niek Biemond

   I got a shop page and the product pictures won’t load clearly and they are all blurry but when I use the zoom tool they are fully clear ( the pics are 3000×3000 px and 300 dpi) how can I fix the render quality?

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   • WPBeginner Support

     You would want to check with your theme’s support to ensure you’re not having the images reduced due to the image sizes.

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6. Daniel T

   Is there a way of setting the thumbnail/feature image, but not having that same picture in the actual post? This seems to be standard with my Theme (or is it for all?) , but i cant find an option to change that.

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   • WPBeginner Support

     It would depend on your specific theme for how that is set.

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7. adam smith

   My site, I changed themes, but the header image doesn’t show up. I can see it in the theme options, I can crop it, I can publish it, but it just doesn’t show on the page. Help!

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   • WPBeginner Support

     For an issue like that, we would recommend reaching out to the support for your specific theme and they should be able to assist if clearing your cache does not work. For how to clear your cache you would want to take a look at our guide below:

     https://www.wpbeginner.com/beginners-guide/how-to-clear-your-cache-in-wordpress/

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8. Caroline Street

   When I add featured image and then check the preview to see if everything is correct this text appears under featured image and the post text disappears?
   <p value="

   Please help! Thank you.

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   • WPBeginner Support

     That appears to be an issue with your theme itself, we would recommend reaching out to the support for your specific theme and they should be able to assist.

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9. Kym

   Great article – thanks!
   I was looking for info on ‘missing images’
   There were images on my site yesterday and today there is not!
   Would you have a resource or article you could point me to please?

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   • WPBeginner Support

     For the most common reason for that, you would want to take a look at our article below:
     https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-http-image-upload-error-in-wordpress/

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10. Somy

    THAK YOU
    I love you ..you solved all my problems

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    • WPBeginner Support

      Glad our guide was helpful

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11. Moazzam

    When I upload image from header image option in 2017 theme or even 2016 theme the next thing I see is nothing, image does not appear, only I see the select and crop button at bottom left. I’ve tried even changing browsers, using various sizes of images, small large, jpg, png…but can’t get the image. What am I missing?

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    • WPBeginner Support

      If none of the methods in this article help, you would want to try taking a look at our article below:

      https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-http-image-upload-error-in-wordpress/

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12. Ken

    My featured image are all of different sizes. I have set the Thumbnail size 150×150 in the Settings=> Media, but the featured image does not seem to follow any standard sizing. What could be wrong?

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    • WPBeginner Support

      You would want to reach out to your specific theme’s support and they would be able to help fix that issue.

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13. Gaby

    Hello,
    I am having the worst time uploading an image that is the right size for the thumbnail photo in WordPress.

    I tried changing the setting in media, the customized feature, changed in illustrator and still cannot get the main image or thumbnail to not be “zoomed” and “blurry”. Any advice?

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    • WPBeginner Support

      Reach out to the support for your specific theme you are using to ensure they’re not doing something that would be overriding what you are doing.

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14. sachintha

    Ihad a word press website , but when loading the website some images on my homepage are not loading(alt text is show on that image ). The same problem is on some article images .How am i fix this ?

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    • WPBeginner Support

      For the most common method to fix that issue, you would want to take a look at our article below:
      https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-http-image-upload-error-in-wordpress/

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15. Kobby Nartey

    Please my site icon is showing on every blog post as the thumbnail and not my featured image when I share it on WhatsApp. Please what should I do to make the featured image visible instead?

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    • WPBeginner Support

      You would want to reach out to your theme’s support to ensure there is not an issue with the theme itself.

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16. Curtis

    Hello,

    I have a new developer working on my WordPress (Art Portfolio) site. He’s posted many horizontal images, but one kept coming up vertical. He tried and tried to post the image horizontally, but nothing worked. He checked the site and told me he saw no problems.

    I then went to view my site on Chrome (I’ve always used Firefox to view it). When I got to the image, it was posted horizontally! Why would this happen?

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    • WPBeginner Support

      For that issue, you would want to take a look at our article below for the reason and how to prevent the issue
      https://www.wpbeginner.com/plugins/how-to-fix-upside-down-or-flipped-images-in-wordpress/

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      • Cur

        Thank you… much appreciated!

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17. Sivuyile

    Hi there, i have a problem with displaying background images on mobile devices. all images show on all devices but background images do not show on a mobile device, i have uploaded these images for all devices (desktop, tablet, and mobile) but background images won’t show when i view my site using my mobile phone and others, they do show when i use my PC, even when i reduce my screen to mobile they show, the problem occurs only when i view the site using a mobile. Your help will be highly appreciated, thanks.

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    • WPBeginner Support

      You would want to reach out to your theme’s support for them to be able to take a look for any theme specific styling that could be causing your issue.

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18. Ian Whyte

    Thanks for a very comprehensive post on Wordpress image problems.
    A short while ago I was very frustrated after loading an image onto a site.

    It appeared to load fine and looked great in the Images file. However when it was looked at on the site it was slightly out of focus. Nothing I seemed to do made any change on the post.

    Then an ‘expert’ whispered in my ear and said use the full sized image. Not the small or medium one which Wordpress will choose by default. Voila – once this was done the out of focus disappeared just like that.

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    • WPBeginner Support

      You’re welcome, and thanks for sharing what was able to help you with your image issue

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19. Arun Verma

    really good Article for everyone who wants to start learning something about how to use images in Wordpress, and superb stuff by sharing an outbound link of the different site for free pics.

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    • WPBeginner Support

      Glad you found our article helpful

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20. Byron Gordon

    Hello, got a question for wpbeginner.com. When you embed a link into an image in WordPress, it doesn’t seem to make the entire image clickable. For example, I’ve uploaded an image on the homepage of our website with an embedded link but when you put your mouse over the image, only the left and right portions of the image become clickable while the center portion of the image is not clickable. Is there anyway to get that fixed?

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    • WPBeginner Support

      You may want to go through our troubleshooting steps here:
      https://www.wpbeginner.com/beginners-guide/beginners-guide-to-troubleshooting-wordpress-errors-step-by-step/
      As that sounds like there could be a conflict with your theme or a plugin causing that

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21. mahmoud

    Hi, I am using a Publisher theme. But when I share the link on Facebook, the picture does not appear. i Use Yoast plugin too

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    • WPBeginner Support

      For that issue, you would want to take a look at our article here:
      https://www.wpbeginner.com/wp-tutorials/how-to-fix-facebook-incorrect-thumbnail-issue-in-wordpress/

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22. fereshteh

    Hello
    thank you for really useful article. I can see My Featured Image section but I can’t edit it when I want to change its image to new one. Is this for updating my woocommerce to new version (3.7.1)? how can I fix this? or how can I find the previous version?

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    • WPBeginner Support

      For being unable to change your featured image, you would want to start by going through our troubleshooting steps here:
      https://www.wpbeginner.com/beginners-guide/beginners-guide-to-troubleshooting-wordpress-errors-step-by-step/

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23. Lori

    My Featured Images are not showing up on my Home Page. In fact, my Home Page is blank except for the right side bar, which works perfect. I’ve watched SO MANY videos and believe I have set up all my widgets correctly…I even compared my settings with another successful blogger, but my Home Page is still blank. Any suggestions? Thank you so much!

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    • WPBeginner Support

      For this question, you would want to reach out to the support for your current theme to ensure there isn’t a theme-specific setting that is overriding the default home page setting

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    • anurag dubey

      You can choose static 2 diffrent page for homepage and blog. I recommend go to reding into setting and choose your homepage display you latest post and delete the page name home and blog and then in the menu you copy your site link and make custom link and name it to home.

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24. Robb

    Thank you SOOOOO MUCH for this article!
    Especially the “6. How to Fix Missing Post Thumbnails / Featured Image?” section. I’ve been pulling my hairs out about those greyed-out thumbnails on my portfolios, I’ve tried a lot a fixing routines, but this simple and effective article did the trick!
    Thank you very much!

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    • WPBeginner Support

      Glad our recommendations could help

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25. ViralMusk

    Hello,
    My website isnt displaying images at the front homepage, but all images appears on the post page….What’s the issue and how to resolve it

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    • WPBeginner Support

      There are multiple possible reasons, to start you would want to go through our troubleshooting guide here: https://www.wpbeginner.com/beginners-guide/beginners-guide-to-troubleshooting-wordpress-errors-step-by-step/

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26. Dominic

    Kindly advice what the issue may be image not showing on website

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    • WPBeginner Support

      There are a few possible reasons, for starting out you may want to take a look at: https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-403-forbidden-error-in-wordpress/

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27. Wendy

    Hi… I am using WordPress 5.2 (latest version) and php is 7.2. I have been trying to set featured images on posts but the image is not displaying? However my images are showing for my previously loaded posts ( from several years ago) but not the two new additional posts. I upload and attach from within the WordPress Editor. I have tried everything suggested on the WP Site and other sites and cannot find any useful information, anywhere that is helping. Featured image is still not showing on pages. Do you have any insight or suggestions?

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    • WPBeginner Support

      It is hard to say the specific reason, have you had any error messages on your site or when you’re uploading the image?

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28. Ashley

    Hi! I am having difficulty editing the image that comes up when someone sends our website link via facebook or messenger, how do I change this? Thanks!

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    • WPBeginner Support

      For fixing that, you would want to take a look at our article here: https://www.wpbeginner.com/wp-tutorials/how-to-fix-facebook-incorrect-thumbnail-issue-in-wordpress/

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29. Denise

    I am using Wordpress 5.2 (latest version). I have been trying to set my featured image. I upload and attached from within the Wordpress Editor. Within moments, the featured image disappears! So does my written excerpt. I cannot find any useful information, anywhere. I have installed the Health Check plug in. I updated my PHP. I went through all of my JetPack setting. Nope. Featured image still keeps disappearing. Do you have any insight?

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    • WPBeginner Support

      It could likely be a plugin conflict. For a starting point, you would want to try the steps in our troubleshooting article here: https://www.wpbeginner.com/beginners-guide/beginners-guide-to-troubleshooting-wordpress-errors-step-by-step/

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30. Arun Dixit

    Thanks for amazing article. I am a new blogger. I use twenty seventeen theme (default wp theme). I have one image at the start of every post. (Not a featured image). I have a blog page where latest 3 posts are listed WITHOUT image I put on the post. My query is what needs to be done so that this blog page lists latest 3 posts WITH images?

    awaiting reply on my above mail.

    thanks again

    Arun Dixit

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    • WPBeginner Support

      For the image that appears on the blog page, you would need to set the featured image on the post itself and be sure to clear any caching on your site for it to appear properly.

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31. Alexandra

    The issue I am having is with Kale (Basic) Header Image. My header image yesterday was definitely centered with the rest of my main page. Today it goes all the way to the right of the screen. It looks really unprofessional and very off centered. I can’t figure out for the life of me why this is happening.

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    • WPBeginner Support

      For errors with a specific theme, if you reach out to the theme’s support they should be able to assist you with the site not displaying correctly.

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32. Carol

    My problem is different from any of the above. I added some Amazon graphics of book covers and all was well. Now they have disappeared completely, instead little boxes show as placeholders. Clicking on a box takes you to the Amazon site, however. I had done nothing in the meantime except create content, and suddenly this happened. The html coding was added in the Text part of the page. What happened and how do I fix it?

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    • WPBeginner Support

      You may want to check your media library that the images are still there as well as ensure there hasn’t been a hiccup with your site’s file permissions: https://www.wpbeginner.com/beginners-guide/how-to-fix-file-and-folder-permissions-error-in-wordpress/

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33. Kirtish

    While trying to insert image in the middle of post, cursor auto jump to top of the page and unable to add image .Looking for help tried in explorer,chrome and firefox

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34. Jason McGathey

    Hi everyone. I’m trying to create an image with multiple links inside of it, depending upon where the mouse is clicked. I believe this is known as creating an HTML map for the image. All of the explanations seem really simple and straightforward online – and are pretty much the same wherever I go – but none of it works. Does anyone know of some common reasons why this wouldn’t work correctly on Wordpress? Someone suggested I might have an image optimization plug-in which is blocking this feature somehow. Someone else suggested I try changing themes. So far following through on these ideas hasn’t helped, however. Any advice would be appreciated!

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    • WPBeginner Support

      Hi Jason,

      You can try using a plugin to achieve that. Please see our article on how to create interactive images in WordPress.

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35. Glasgow

    When sharing my blog posts, the featured image of the post doesn’t appear as the post’s favicon anymore. Can you help?

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36. esther

    I have just updated my WP theme (to Revelar). In most of my previous posts I have actually not used a featured image. Since the change, my posts display the first image twice, unless I had set a featured images- where the featured image is set, the post displays the featured images first, followed by the actual first image. I have checked the Setting for Featured Images for each post and they are empty (where not set in the past). What I would expect is the post to look as designed and the Featured image only to be visible in FB and the like. Certainly no duplication within the post. Is this an issue with that theme, or are there any other settings that I might have missed?

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37. Molly

    I’m having issues with my custom header. Ive added it to my blog and it looks perfectly fine on a desktop and tablet, but it doesn’t fit properly on a mobile. its really zoomed in and cut off. Do you have any tips/advice on how to fix this? thanks!

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38. Dan

    When I post my blog on FaceBook or Twitter, my featured image doesn’t appear; only a blank box to the left of my title. Can this be fixed?

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    • WPBeginner Support

      Hi Dan,

      Please see our guide on Facebook incorrect thumbnail issue in WordPress.

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39. Steven Green

    Good article, but for some reason my photos and text are not displaying properly now when they did before. When I align left or right it shows the text next to the photo in the edit page screen (visual) but when I load the site up the text is all below the image leaving a big gap. I’d appreciate some advice please.

    Thanks

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40. Norma elliott

    Hi great site and lots of helpful information. I was wondering if you would have some advice on something I’m having a problem with on my blog . I post an article and attach pictures then few weeks down the line the articles can only be viewed on large electronic devices and not mobile devices . They were seen originally on mobile devices then disappear. I have attached a plug in update which was advised by HostGator. This did not rectify anything though

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    • WPBeginner Support

      Hi Norma,

      You can go go to Appearance > Themes page and then switch to a default WordPress theme like twenty seventeen. See if this solves the problem, if it does, then your theme is causing the issue and you need to find a different theme.

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41. Hannah

    All of my images, no matter where I place them on the page will only show at the top of the post when published or previewed.
    How do I make them stay in place within the text?

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42. David

    I’ve scaled all my featured images down to 320 x 200 from 800 x 500, to enhance load times, but I’m not seeing any savings in Pingdom and GT Metrix.

    It’s as if WordPress is telling me the images are now minute, 14 kb instead of 80 kb, but the actual full size original images are still being downloaded?

    Frustrating!! Can you please advise. Thanks.

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43. Ken James

    I have an image that is 1700 X 500 of a product label I need to show clearly. I upload it at the regular size, I have my settings to accept an image this large, yet it puts a miniscule picture on the page – everytime. What do I need to do to put a picture on a page the size I want it? Is that something too difficult to ask for? Why does WP make everything so ^)&)*)_) complicated. This is basic stuff here.

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    • Susan Dawson

      On my WP site the featured image sometime needs to be a different size. It appears to be set to populate in my blog at the same size which happens most posts. But every once in a while the image comes into the blog through the featured image extra big. How can I adjust this?

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    • Laura

      Hi there, this is a great article, thanks. I’ve followed the instructions for adding a header image but all I get is grey. It thinks there is an image because it shows a thumbnail in the customization panel. What am I doing wrong? Thanks

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44. Danielle

    Hello! Thank you so much for this article. It was very helpful.

    Perhaps I missed this information, but I am still having an issue.

    My readers and I cannot see my sitewide banner when we access my website.

    I can see the sitewide banner when I access my website from my account on WordPress but when I look at it through my phone, an incognito window, or someones else’s laptop the banner is not visible. Instead, a question mark or tiny image box is where the banner usually is.

    Any suggestions on how to fix this issue would be absolutely amazing.

    Thank you in advance!

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45. Prasad Dusane

    hi,
    my website is not showing the images,

    I deactivate wp smush, w3total catch and jetpack still this problem is happening.

    please tell me what should I do?

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    • WPBeginner Support

      Hi Prasad,

      Please check your file and folder permissions.

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46. Stuart Simpson

    My problem with WordPress 2017 is that the featured image appears on the blog post and website, but does not appear as a thumbnail when posting to Facebook. I have Yoast and all seems okay but when try to post, only website link appears, but no featured image!

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47. Ali

    Websites like you is the reason we use adblockers. DO NOT USE FULLSCREEN ADS

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    • Editorial Staff

      Hi Ali,

      You saw a fullscreen ad on our website? We do not sell any ads of this sort.

      Are you talking about our email optin exit-pop? If so that should only show once for a user.

      -Syed

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    • Shawn

      Could not resist this.
      States they use A Blockers, assuming. But still got a popup.
      Lets ponder on that for a few here……..

      Any ways… what we need is tutorials on how NOT to send your images to your web developers. Nothing beats chopped up images that generate faceless thumbs o.O. Feaken awesome when you receive camera photos, but not all the same size and odd shapes that cause faceless (Chopped at mouth in some instances) photos. WP does great thumb generation. Now to deal with user flaws.

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48. framipek

    Can you help me… i would like to delete and upload new illustration image. I start to upload to gallery and then a system goes wrong…

    Uploaded file cannot be moved to wp-content/uploads/2015/11

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49. Shannon Costill

    Wow – such a great article!! Lots of tips I need to revisit later.

    Do you know of a plugin that finds unused images you may have uploaded and never used?

    I had a habit of doing this, not realizing it would slow down my site…. now I can’t remember what I used and what I didn’t use.

    Thanks so much!
    Shannon

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50. Ehtisham

    Hello there, I have posted some posts in my category and they all have featured images but they are all showing different sizes on the page…So is there any method that I can fix all of ‘em with exact one size …
    Mean they all show with one size
    Here it is

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