# Images won't display without a domain name
**URL:** https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981
**Category:** Support
**Created:** [02.Июнь.2018 08:46:08 UTC](https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981 "2018-06-02T08:46:08Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@huigs](https://meta.discourse.org/u/huigs)
#### Post date: [02.Июнь.2018 08:46:08 UTC](https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981/1 "2018-06-02T08:46:08Z")
I changed port to 8001，no nginx, congfig as below
```yaml
DISCOURSE_HOSTNAME: ubuntu1604server
expose:
- "8001:80" # http
- "443:443" # https
```
then I access ip:8001, site is OK，but after I upload the picture, it will disppear later.
And I found the URL without port
```
http://ubuntu1604server/uploads/default/original/1X/3be57b2a091a13fbc8d786070df853b12b543854.jpg
```
if the url is like this add port:8001
```
http://ubuntu1604server:8001/uploads/default/original/1X/3be57b2a091a13fbc8d786070df853b12b543854.jpg
```
the picture will display normanlly
What can i do now
Thx a lot
---
### Author:  [@itsbhanusharma](https://meta.discourse.org/u/itsbhanusharma)
#### Post date: [02.Июнь.2018 09:11:22 UTC](https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981/2 "2018-06-02T09:11:22Z")
You have an invalid hostname!
Ps: discourse doesn’t work without FQDN.
---
### Author:  [@huigs](https://meta.discourse.org/u/huigs)
#### Post date: [02.Июнь.2018 09:13:18 UTC](https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981/3 "2018-06-02T09:13:18Z")
Ah I see thanks a lot
---
### Author:  [@codinghorror](https://meta.discourse.org/u/codinghorror)
#### Post date: [02.Июнь.2018 09:46:30 UTC](https://meta.discourse.org/t/images-wont-display-without-a-domain-name/88981/4 "2018-06-02T09:46:30Z")