Stalled Link checking and valid links reported as Bad
Stalled Link checking and valid links reported as Bad
Hello,
Have been running into issues when running a batch wizard job where the link check process seems to stall, typically between 30-40% complete.
If I run Fiddler, and then run the batch wizard job, the link check process completes, but I did receive 2 prompts from Fiddler regarding Certificate Errors. Perhaps these Certificate Errors are the reason for the paused link check process?
With the completed reports, so many links that are reported as bad do in fact work when checked manually - this substantially diminishes the value of the link report.
Have been running into issues when running a batch wizard job where the link check process seems to stall, typically between 30-40% complete.
If I run Fiddler, and then run the batch wizard job, the link check process completes, but I did receive 2 prompts from Fiddler regarding Certificate Errors. Perhaps these Certificate Errors are the reason for the paused link check process?
With the completed reports, so many links that are reported as bad do in fact work when checked manually - this substantially diminishes the value of the link report.
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
Hello,
I'm sorry for the trouble.
CSS HTML Validator doesn't do certificate checking so I don't think that's the issue but I would be interested in seeing the exact prompt that Fiddler is giving you.
The web server might be reporting the links as bad to CSS HTML Validator for some reason. Can you reproduce this on a public web server so I can try to reproduce the problems here? Also, can you open the reported "bad links" in CSS HTML Validator using "File > Open from the Web"?
Finally, can you provide a link report with the details of the bad links? I'd like to see what server error code is being reported for the reported bad links.
This issue may be hard to track down without more detailed information or a way I can reproduce it here.
I'm sorry for the trouble.
CSS HTML Validator doesn't do certificate checking so I don't think that's the issue but I would be interested in seeing the exact prompt that Fiddler is giving you.
The web server might be reporting the links as bad to CSS HTML Validator for some reason. Can you reproduce this on a public web server so I can try to reproduce the problems here? Also, can you open the reported "bad links" in CSS HTML Validator using "File > Open from the Web"?
Finally, can you provide a link report with the details of the bad links? I'd like to see what server error code is being reported for the reported bad links.
This issue may be hard to track down without more detailed information or a way I can reproduce it here.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
Re: Stalled Link checking and valid links reported as Bad
Hi Albert,
Looks like links were reported as bad primarily due to redirects (some http to https, and others)
The validation was performed against our public website at https://www.wd-deo.gc.ca
Link to one page of the report, showing some of the errors: https://www.wd-deo.gc.ca/vid/validation/default2.html
I was only able to complete the report by having Fiddler running, and then launching CSE HTML Validator batch wizard.
Without it running, the batch wizard seemed to stall around 1/3 of the way through link checking.
Looks like links were reported as bad primarily due to redirects (some http to https, and others)
The validation was performed against our public website at https://www.wd-deo.gc.ca
Link to one page of the report, showing some of the errors: https://www.wd-deo.gc.ca/vid/validation/default2.html
I was only able to complete the report by having Fiddler running, and then launching CSE HTML Validator batch wizard.
Without it running, the batch wizard seemed to stall around 1/3 of the way through link checking.
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
Hello,
Thank you! I will investigate this in depth next week and get back to you.
Thank you! I will investigate this in depth next week and get back to you.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
Hello,
I wanted to give an update on this.
First, I will have the program ignore common values for the "vocab" attribute (like http://schema.org/) so there won't be warnings in the link reports for these values.
More importantly, I was able to reproduce an issue that I think is causing the link checker to stall. I am currently trying to figure out why this is happening and implement a fix.
I wanted to give an update on this.
First, I will have the program ignore common values for the "vocab" attribute (like http://schema.org/) so there won't be warnings in the link reports for these values.
More importantly, I was able to reproduce an issue that I think is causing the link checker to stall. I am currently trying to figure out why this is happening and implement a fix.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
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Re: Stalled Link checking and valid links reported as Bad
Just another update on this, I'm still waiting to hear back from the developers who are better able to understand what's happening. I hope they will provide some assistance soon.
I am also back from a family visit and will look more into this soon. It is still on my mind as the link checker should not stall like it's doing and require a program restart to get it working again.
I am also back from a family visit and will look more into this soon. It is still on my mind as the link checker should not stall like it's doing and require a program restart to get it working again.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
Hello,
I now have an update for you to try. Please download the latest pro version here:
https://www.htmlvalidator.com/download/registered.php
You should get v21.0150 even though the download page currently says only v21.0100 is available.
Please install it over your current v21.0100 version.
If you want to remove the warnings for redirected links then you can go to the Validator Engine Options (Ctrl+F4) and the Link Checking page. Change the Redirected links option to what you want (like OK).
Please let me know how it works.
UPDATE: I found some issues with the link checker, URL encoding, and redirection, which should be fixed in an update.
I now have an update for you to try. Please download the latest pro version here:
https://www.htmlvalidator.com/download/registered.php
You should get v21.0150 even though the download page currently says only v21.0100 is available.
Please install it over your current v21.0100 version.
If you want to remove the warnings for redirected links then you can go to the Validator Engine Options (Ctrl+F4) and the Link Checking page. Change the Redirected links option to what you want (like OK).
Please let me know how it works.
UPDATE: I found some issues with the link checker, URL encoding, and redirection, which should be fixed in an update.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
OK, hopefully the last fix.
If you download now you should get v21.0151 which fixes some potential issues when the link checker runs into location changes when checking links.
If you download now you should get v21.0151 which fixes some potential issues when the link checker runs into location changes when checking links.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial
Re: Stalled Link checking and valid links reported as Bad
Thank you Albert, just downloading now and will give it a spin!
Re: Stalled Link checking and valid links reported as Bad
Link checker ran through without issue, and the reported bad links appears to be much more accurate now.
Thank you!
Thank you!
- Albert Wiersch
- Site Admin
- Posts: 3785
- Joined: Sat Dec 11, 2004 9:23 am
- Location: Near Dallas, TX
- Contact:
Re: Stalled Link checking and valid links reported as Bad
Great! I'm happy to hear that and you're very welcome. Thanks again for reporting this issue.
Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial