212 lines
12 KiB
Plaintext
212 lines
12 KiB
Plaintext
CHANGELOG sitespeed.io
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version 2.0
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------------------------
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Major changes
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------
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* You can now choose which data that is showed in the summary boxes (the red/yellow/green ones on the start page) and the columns on the detailed summary page.
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* You can also create your own box with your own data on the summary page and your own columns and data on the detailed summary page.
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* Fetch Navigation Timing API data from a real browser, using Browser Time.
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* New modified rule: the YSlow rule yimgnoscale doesn't work with PhantomJS. The new rule compare the image browser width and the real image width.
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* The main script (sitespeed.io) has been cleaned up & Velocity templates has been restructured.
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* You can now test multiple sites and compare them using the sitespeed-sites.io script (you can choose what kind of data to compare).
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* There are now two different rule-sets, one for desktop & one for mobile.
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Minor changes
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------
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* You can now configure the limits for the rules on the summary page.
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* Phone view on detailed summary page now only contains url & score to make it simpler to maintain.
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* You can now see the IP of the computer running the test in the result.xml file.
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* You can now set the max pages to test & the name of the test (displayed on every HTML page).
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* Simplified user agent by choosing between iphone, ipad or nexus and a real agent & viewport is set.
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* Output as CSV: Choose which column to output and always output ip, start url & date.
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* Fix for Windows-users that is having spaces in their path to Java.
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* Bug fix: URL:s that returns error (4XX-5XX and that sitespeed can't analyze) is now included in the JUnit xml.
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* Bug fix: The JUnit script can now output files to a relative path.
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* Bug fix: User Agent is now correctly set.
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version 1.8.3
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* Supply a test name that will be shown on all pages. Use the the parameter -n
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* Well the problem is like this: Today there is no way to get the ttfb from PhantomJS so it is fetched by a extra request using curl. Some sites that don't cache internally (and are slow) can differ quite much for ttfb, meaning ttfb can be higher the next request than the load time the first time. If this happens it is now highlighted.
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* Bug fix: show median front/back end time instead of percentile on summary page
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* Bug fix: when the ttfb is larger than pageload, don't add it to summary stats
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* Bug fix: for some sites (very rarely) the total weight was fetched wrong by YSlow, fixed last release for all pages except summary & summary details.
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version 1.8.2
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* Show percentage of requests & size per content type
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* You can now export the pages data to csv (again) with the switch "-o csv"
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* Upgraded the crawler: Better closing of connections, URL:s that not following RFC 2396 gave null pointers & when a cookie is not following the spec, the url of the page setting the cookie is now logged
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* On detailed page summary: Categorize favicon as favicon instead of others, and doc type has now an own category
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* If an analysis fails, the url and the error from YSlow is now logged
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* Cleanup: When you feed sitespeed.io with a list of urls from a file, the text messages is cleaner in the HTML
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* Cleanup: Removed old JS table sorter on pages summary, works better now
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* Bug fix: If a page was redirected, the gzipped size was fetched as 0, now fixed
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* Bug fix: For some sites (example www.bike.se) the total weight was fetched wrong by YSlow, now the weight is calculated from each assets on the pages info page.
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* Bug fix: Urls containing & broke some tests
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* Bug fix: In very rare cases, YSlow reports a larger cache weight than the page weight. The bug is not fixed but when it happens, an error message is displayed
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* Bug fix: Page weight was sometimes wrongly calculated, now each asset weight is used to calculate
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version 1.8.1
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* Bug fix: TTFB on detailed page said ms but the value is s
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* Bug fix: Yslow didn't honour max-age before expires (following 1.1 spec), now fixed
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* Bug fix: Yslow couldn't fetch headers/weight for @import relative css, fixed
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* Bug fix: Yslow now fetch assets, not fetched by PhantomJS
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* Added the original favicon rule from Yslow since it works now with the bug fix
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* Added favicon to the expire rules
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version 1.8
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* Changed report dir name. Before it was sitespeed-HOST-NOWDATE, now it is HOST/NOWDATE, to make it easier to compare runs over time
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* Added new XML format for the summary page.
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* New page: The detailed summary page.
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* Always output the result of the sitespeed-junit.io to the data dir
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* Changed summary page: Before showed average & median, now median & 95 percentile
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* Added summary of total image weight per page & on detailed level you can see individual size
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* New rule for checking if old versions of plugins is used. Right now only check JQuery.
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* A little better check for correct Java version.
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* Bug fix: The check for number of DOM elements where wrong when checking for warning
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version 1.7
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* Added check that Java exists before the analyze
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* Feed sitespeed with either a url to crawl or a plain text file with a list of URL:s (NOTE: the -f argument is now used for the file, the -c is the new for follow a specific path when crawling)
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* Create a junit xml file from the test, new script & new xsl file
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* Added new max size of a document, using stats from http archive
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* Showing the number of domains on page summary
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* Showing the percentage of assets that are cacheable on page summary
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* Show the amount of assets that don't have an expire header om site summary & pages summary
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* Removed prime cache values from site summary & page summary (was not always correct)
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* Refactored page summary
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* Removed rule ynumreq and created three new ones in order to get clearer junit xml result (and also only check for sync js): cssnumreq, cssimagesnumreq & jsnumreq
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* Added average & median nr of DOM elements on site summary and specific nr on page
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* Added response headers info on assets page
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* Bug fix: If a max age HTTP cache header was missing the cache time, the cache time was set to 0, not listening to Expires header.
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* Bug fix: If a asset was missing expire header, the last one before that expire was inherited
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version 1.6
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* The SPOF rule now only report font face that are loaded from another top level domain. Also the actual font file is reported.
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* Show requests per domain on individual page.
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* Show cache time for each asset & delta between last modified & delivered + average.
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* Configure which yslow file to use and which ruleset.
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* Show time spent in frontend vs backend per page.
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* On the summary page, now show info blocks: time spent in frontend/backend and cachetime/last modified average.
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* New page: The assets page, show the most used assets for the site
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* Adjusted the warning rules on the summary page, now a warning is up to the average number collected from httparchive (where applicable)
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* Java jar dependencies now compiled for java 1.6 and higher
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* Upgraded Yslow to 3.1.5
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version 1.5.2
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* Bugfix: The SPOF rule reported CSS & JS as SPOF:s wrongly
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version 1.5.1
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* Bugfix: The crawler reported links returning 200 with another content type then text/html as error url:s
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version 1.5
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* Added support for configuring the crawler (see the dependencies/crawler.properties file).
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* Added support for analyze behind proxy (thanks https://github.com/rhulse and https://github.com/samteeeee for reporting and testing it)
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* Added html page that shows url:s that returned errors from the crawl
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* Added percentage on summary page
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* Added support for setting user agent
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* Added support for setting view port
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* Removed experimental rule for the amount of JS used
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* Added new rule: Critical Path
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* Finetuned the SPOF rule: Now also check font face
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* Added time to first byte (using curl, new requirement)
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* Fixed so document weight is fetched from curl aka the right sized if gzipped
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* Bugfix: The check for phantomjs wasn't working, works now
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* Bugfix: Now using JAVA_HOME in a correct way (thanks Rob-m)
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* Bugfix: Upgraded the crawler to 1.3, now only fetched text/html links
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* Removed csv as output format
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* New rule: Avoid CDN lookups when your page has few requests
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* New rule: Do not load stylesheet files when the page has few request
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* New rule: Have a reasonable percentage of textual content compared to the rest of the page
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version 1.4
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* Changed the limit value for doc size on the summary page, vas 10 kb but gzip is taken into consideration, changed to 100 kb!
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* Concatenating css & js in the results to one file each
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* Show average of how much of a page that consist of javascript in percent, on the summary page
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* Show median values where applicable on the summary page (now show both average & median value)
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* Show how much of a page that is js & css on a page in percent, compared to content
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* Made java heap size & result directory configurable from the sitespeed script
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* Cleanup if the sitespeed.io script, removed unused code and made it easier to update
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* You can now zip the output result by calling the script
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* Upgraded to latest crawler & xml-velocity jar
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* Added image, css, js and css image total weight/size on page view
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* Added new experimental rule of javascript percentage
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* Upgraded jquery from 1.8.2 to 1.8.3
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version 1.3
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* Made all pages responsive, standard stuff except the table in pages.vm, two different tables, one for phones, one for the rest
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* Moved webpagetest link from pages.vm to page, to make more space
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* Added the summary data also on page.vm
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* Added possibility to output all page data as csv file (yes that old thing)
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* Added possibility to output every html file as png, for easy include in documents/web etc
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* Added htmlcompressor (http://code.google.com/p/htmlcompressor/) to compress all html, to make the pages smaller
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* Upgraded to latest version of the crawler (smaller in size)
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* Added support for handling testing only one page (depth = 0), thanks @tomsutton1984
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version 1.2
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* Better handling of input parameters, now you specify them in the order you like
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* Possibility to not crawl specific path segments in urls
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* Run multiple processes when analyzing pages (to make it faster)
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* More documentation in the sitespeed.io script
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* Include rules dictionary when using yslow, always update the doc.js in yslow when adding new rule
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* Show the full rule name when showing broken rules
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* Show explanation for all rules used, linked from summary page
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* Show exact rule number, for easier trackback
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version 1.1
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* New crawler instead of wget that didn't work on some sites with spider options (amazon etc)
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* Fix for css in head rule, now only dns lookups are punished, not the number of css
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* Crawl by follow a specific path, meaning you can analyze parts of sites
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version 1.0.1
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* Fixed bug that sometimes url:s was fetched from different domains than the main domain
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* Added links to tested start url on both summary and page page
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* Added parameters to webpagetest run three times by default
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* When a SPOF is found, link to webpagetest with SPOF domains activated is used by default
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version 1.0
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* Show full urls in pages & page to easier understand which url that is analyzed
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* Show extra data in modals to make it clearer
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* Popover & better texts on summary page
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* Cleanup & bug fixes in the bash script, it sometimes failed on some sites when yslow outputted content after the xml
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* Added output png:s that can be used on documents
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version 0.9
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* New rules: Loading js async and finding single point of failure
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* Modified expires to skip analytics scripts
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* Updated rules texts
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version 0.8
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* Added new custom rules and modified existing yslow rules.
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* Favicon added :)
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version 0.7
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* Upgraded to jquery 1.8
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* Upgraded Twitter Bootstrap to 2.1
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* Better title tag on result pages
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* Fixed so that long url:s don't break
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* Sometimes output xml was broken
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* Only fetch content of type html
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