Repository: youtube-dl
Issue: [Site Support Request] - tirerack.com
Labels: site-support-request

### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2017.09.24*. If it's not, read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected.
- [X ] I've **verified** and **I assure** that I'm running youtube-dl **2017.09.24**
`$> youtube-dl -U`
`youtube-dl is up-to-date (2017.09.24)`

### Before submitting an *issue* make sure you have:
- [X] At least skimmed through the [README](https://github.com/rg3/youtube-dl/blob/master/README.md), **most notably** the [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https://github.com/rg3/youtube-dl#bugs) sections
- [X] [Searched](https://github.com/rg3/youtube-dl/search?type=Issues) the bugtracker for similar issues including closed ones

### What is the purpose of your *issue*?
- [X] Feature request (request for a new functionality)

### The following sections concretize particular purposed issues, you can erase any section (the contents between triple ---) not applicable to your *issue*

### If the purpose of this *issue* is a *site support request* please provide all kinds of example URLs support for which should be included (replace following example URLs by **yours**):

'https://www.tirerack.com/tires/tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires.jsp_Sumitomo_HTR_Z_III_Tire&code=yes&src=17540115&ci_sku=835YR9HTRZ3&ci_sku=835YR9HTRZ3&ci_src=17588969&s_kwcid=AL!3756!3!72322431853!!!!119415463933!&ef_id=WbLstQAABbQ-UYo-:20170926142755:s'

### Description of your *issue*, suggested solution and other information
youtube-dl -v 'https://www.tirerack.com/tires/tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires.jsp_Sumitomo_HTR_Z_III_Tire&code=yes&src=17540115&ci_sku=835YR9HTRZ3&ci_sku=835YR9HTRZ3&ci_src=17588969&s_kwcid=AL!3756!3!72322431853!!!!119415463933!&ef_id=WbLstQAABbQ-UYo-:20170926142755:s'
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: [u'-v', u'https://www.tirerack.com/tires/tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires.jsp_Sumitomo_HTR_Z_III_Tire&code=yes&src=17540115&ci_sku=835YR9HTRZ3&ci_sku=835YR9HTRZ3&ci_src=17588969&s_kwcid=AL!3756!3!72322431853!!!!119415463933!&ef_id=WbLstQAABbQ-UYo-:20170926142755:s']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2017.09.24
[debug] Python version 2.7.12 - Linux-4.13.1-041301-generic-x86_64-with-Ubuntu-16.04-xenial
[debug] exe versions: avconv 2.8.11-0ubuntu0.16.04.1, avprobe 2.8.11-0ubuntu0.16.04.1, ffmpeg 2.8.11-0ubuntu0.16.04.1, ffprobe 2.8.11-0ubuntu0.16.04.1
[debug] Proxy map: {}
[generic] tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires: Requesting header
WARNING: Falling back on generic information extractor.
[generic] tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires: Downloading webpage
[generic] tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires: Extracting information
ERROR: Unsupported URL: https://www.tirerack.com/tires/tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires.jsp_Sumitomo_HTR_Z_III_Tire&code=yes&src=17540115&ci_sku=835YR9HTRZ3&ci_sku=835YR9HTRZ3&ci_src=17588969&s_kwcid=AL!3756!3!72322431853!!!!119415463933!&ef_id=WbLstQAABbQ-UYo-:20170926142755:s
Traceback (most recent call last):
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/generic.py", line 2125, in _real_extract
    doc = compat_etree_fromstring(webpage.encode('utf-8'))
  File "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 2539, in compat_etree_fromstring
    doc = _XML(text, parser=etree.XMLParser(target=_TreeBuilder(element_factory=_element_factory)))
  File "/usr/local/bin/youtube-dl/youtube_dl/compat.py", line 2528, in _XML
    parser.feed(text)
  File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1653, in feed
    self._raiseerror(v)
  File "/usr/lib/python2.7/xml/etree/ElementTree.py", line 1517, in _raiseerror
    raise err
ParseError: undefined entity: line 32, column 17
Traceback (most recent call last):
  File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 777, in extract_info
    ie_result = ie.extract(url)
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/common.py", line 434, in extract
    ie_result = self._real_extract(url)
  File "/usr/local/bin/youtube-dl/youtube_dl/extractor/generic.py", line 2980, in _real_extract
    raise UnsupportedError(url)
UnsupportedError: Unsupported URL: https://www.tirerack.com/tires/tires.jsp?gclid=Cj0KCQjw9afOBRDWARIsAJW4nvzw7hZTEOgd-9jv7gAqRfJxa-fo6rBfcHUxm_yFsJhj99PIuyZqiDMaAt8qEALw_wcB&tireMake=Sumitomo&tireModel=HTR+Z+III&partnum=835YR9HTRZ3&GCID=C13674x012-tire&KEYWORD=tires.jsp_Sumitomo_HTR_Z_III_Tire&code=yes&src=17540115&ci_sku=835YR9HTRZ3&ci_sku=835YR9HTRZ3&ci_src=17588969&s_kwcid=AL!3756!3!72322431853!!!!119415463933!&ef_id=WbLstQAABbQ-UYo-:20170926142755:s