|HubPages Device ID||This is used to identify particular browsers or devices when the access the service, and is used for security reasons.|
|Login||This is necessary to sign in to the HubPages Service.|
|HubPages Traffic Pixel||This is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.|
|Remarketing Pixels||We may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.|
|Conversion Tracking Pixels||We may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.|
Does anyone know a way around this? Apparently it used to be possible to upload images as PNG files, but they compress them now also.
I'm not exactly sure what you're talking about, but I do know that it always takes me two tries to upload photos for any hub I send to FB. However, I upload them as part of the URL etc., not separately.
You know the picture at the top of a Facebook personal account, page or group? Well when you upload an image, they don't use the original, they compress it. Basically what this means is that the pixel dimension (think it's about 801 x 291) doesn't change, but the image size in bytes is reduced. The reason they do this is because less space is required to store it and it can be downloaded quicker. Because Facebook like other companies has to store incredible amounts of data for all their account holders (it costs money to run data centres ), obviously it's better if each file takes up less space. Because smaller files can be downloaded quicker, it also reduces the bandwidth or data throughput of the their computer system.
Now the problem is that if images are compressed too much, the results can be noticeable, expecially in regions of the image where there is high contrast, e.g. text. At one time, uncompressed PNG images were'nt further compressed when uploaded, but that isn't the case anymore
Here's an extreme example of compression.
It's screwing up the header on my Facebook Group. I've Googled the problem (and tweeted Facebook, who along with Google and Twitter, never respond to queries). There are lots of suggestions, one of which is to keep images less than 100kb, but this doesn't seem to work.
Have you tried the Facebook debugger tool? Scrape it and it might fix it.
For some reason now, images don't seem to be degraded. I experimented with varying degrees of compression before uploading. 73kb seems to work best for my specific image.
by Paul Edmondson8 months ago
Header bidding has lifted yields. This week we added Facebook as a buyer to HP Ads. While they're buying a small number of impressions, as one of the two major players in the ad ecosystem we were pleased to add them.
by Susan Zutautas3 years ago
I've noticed yesterday and again today that pictures are not showing up on hubs. I'm in the middle of writing a hub myself and the picture just keeps saying loading.
by Anita Hasch6 months ago
Hi, I have downloaded new images to improve my hubs. Unfortunately they do not want to upload.
by NC4Life0785 years ago
I've tried several differen't pictures but I keep getting the same message:Sorry, We cannot process the image you tried to upload. Please try a different file.The images are JPEG's Dimension circa 1600 x 1200, 422 KB....
by Dr Mark4 years ago
I have not been able to download images, even though they are creative commons and available for commercial use.Has anyone else had problems with that site recently? Am I doing something wrong?
by dipless6 years ago
Whenever I try and put an image into a hub from the internet it is leaving the bottom area grey, is there a known bug or issue at the moment, only noticed this after I published a hub :s oooops!
Copyright © 2018 HubPages Inc. and respective owners.
Other product and company names shown may be trademarks of their respective owners.
HubPages® is a registered Service Mark of HubPages, Inc.
HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.