spree/spree — pull request #2349 by imageoptimiser (2012-12-23 16:56:35+00:00)
Title: Optimise images (178 KB reduction)

Hi, maintainer.

I've taken the liberty of putting spree's image assets though a range of optimisation tools. Image optimisation allows us to reduce the footprint of images - meaning faster load times at no cost to image quality. It does this by finding the best (lossless) compression parameters, stripping embedded comments, and removing unnecessary colour profiles.

I found 336 optimisable images, making a 178 KB reduction in size. That's about 11.97% of your total image assets.

Name	Reduction
thinking-cat.jpg	15.49%
spree_50.png	59.54%
payment_banner.png	11.06%
progress.gif	44.33%
amex_cid.gif	0.12%
credit_card.gif	0.30%
discover_cid.gif	0.30%
american_express.png	46.51%
cirrus.png	44.47%
delta.png	45.67%
dinersclub.png	45.83%
directdebit.png	49.60%
discover.png	45.87%
egold.png	48.11%
maestro.png	43.90%
master.png	46.65%
paypal.png	51.98%
solo.png	48.03%
switch.png	49.64%
visa.png	50.37%
visaelectron.png	45.97%
westernunion.png	50.45%
wirecard.png	54.87%
worldpay.png	48.32%
master_cid.jpg	14.81%
visa_cid.gif	0.12%
add-to-cart.png	19.19%
checkout.png	13.48%
delete.png	8.40%
update.png	26.73%
large.png	29.47%
mini.png	42.38%
product.png	29.47%
small.png	34.59%
spinner.gif	4.66%
cart.png	76.69%
ror_ringer.jpeg	4.09%
ad.png	29.39%
ae.png	32.11%
af.png	30.46%
ag.png	22.84%
ai.png	19.75%
al.png	27.67%
am.png	33.20%
an.png	24.80%
ar.png	27.47%
as.png	16.54%
at.png	28.04%
au.png	13.82%
aw.png	25.00%
ax.png	27.60%
az.png	28.18%
ba.png	20.57%
bb.png	31.11%
bd.png	26.19%
be.png	34.52%
bf.png	31.39%
bg.png	30.74%
bh.png	24.07%
bi.png	16.15%
bj.png	36.01%
bm.png	18.33%
bn.png	21.44%
bo.png	31.80%
br.png	18.04%
bs.png	25.67%
bt.png	25.36%
bv.png	22.46%
bw.png	26.19%
by.png	25.68%
bz.png	20.67%
ca.png	25.00%
catalonia.png	11.31%
cc.png	20.64%
cd.png	9.66%
cf.png	25.73%
cg.png	27.06%
ch.png	31.61%
ci.png	32.45%
ck.png	15.53%
cl.png	28.00%
cm.png	33.90%
cn.png	26.06%
co.png	31.68%
cr.png	26.83%
cs.png	26.88%
cu.png	20.96%
cv.png	16.64%
cx.png	18.09%
cy.png	20.56%
cz.png	22.90%
de.png	33.21%
dj.png	24.83%
dk.png	28.89%
dm.png	18.06%
do.png	27.56%
dz.png	21.99%
ec.png	29.00%
ee.png	30.30%
eg.png	25.16%
eh.png	23.62%
england.png	23.79%
er.png	23.89%
es.png	26.65%
et.png	24.83%
europeanunion.png	12.73%
fam.png	34.21%
fi.png	24.74%
fj.png	15.25%
fk.png	18.83%
fm.png	25.91%
fo.png	20.46%
fr.png	32.29%
ga.png	30.06%
gb.png	9.02%
gd.png	27.63%
ge.png	17.00%
gf.png	32.29%
gh.png	31.43%
gi.png	20.30%
gl.png	25.32%
gm.png	26.37%
gn.png	33.54%
gp.png	27.66%
gq.png	24.58%
gr.png	19.71%
gs.png	17.14%
gt.png	32.45%
gu.png	24.56%
gw.png	32.95%
gy.png	19.22%
hk.png	25.43%
hm.png	13.82%
hn.png	23.46%
hr.png	26.34%
ht.png	32.85%
hu.png	32.18%
id.png	29.53%
ie.png	30.77%
il.png	24.36%
in.png	25.05%
io.png	12.61%
iq.png	21.75%
ir.png	22.27%
is.png	22.93%
it.png	32.38%
ja.png	25.00%
jm.png	20.25%
jo.png	25.37%
ke.png	23.55%
kg.png	30.59%
kh.png	23.13%
ki.png	16.01%
km.png	20.97%
kn.png	20.53%
kp.png	24.42%
kr.png	14.36%
kw.png	27.78%
ky.png	17.26%
kz.png	25.49%
la.png	26.29%
lb.png	23.98%
lc.png	11.15%
li.png	25.70%
lk.png	26.00%
lr.png	21.67%
ls.png	20.38%
lt.png	32.09%
lu.png	29.73%
lv.png	27.10%
ly.png	33.89%
ma.png	32.18%
mc.png	32.11%
md.png	28.62%
me.png	12.05%
mg.png	30.91%
mh.png	17.52%
mk.png	32.38%
ml.png	32.07%
mm.png	30.43%
mn.png	30.28%
mo.png	22.45%
mp.png	19.43%
mq.png	17.40%
mr.png	28.30%
ms.png	19.06%
mt.png	29.52%
mu.png	27.42%
mv.png	27.86%
mw.png	31.00%
mx.png	26.13%
my.png	18.74%
mz.png	24.83%
na.png	13.60%
nc.png	20.47%
ne.png	26.82%
nf.png	21.26%
ng.png	29.25%
ni.png	26.77%
nl.png	31.57%
no.png	22.46%
np.png	21.22%
nr.png	25.81%
nu.png	18.18%
nz.png	17.21%
om.png	29.08%
pa.png	24.86%
pe.png	33.50%
pf.png	23.90%
pg.png	26.14%
ph.png	22.68%
pk.png	21.27%
pl.png	35.03%
pm.png	16.98%
pn.png	16.74%
pr.png	19.96%
ps.png	26.27%
pt.png	26.53%
pw.png	22.91%
py.png	27.27%
qa.png	22.44%
re.png	32.29%
ro.png	32.73%
rs.png	11.11%
ru.png	28.81%
rw.png	28.33%
sa.png	22.32%
sb.png	16.67%
sc.png	20.89%
scotland.png	14.64%
sd.png	26.02%
se.png	28.23%
sg.png	25.21%
sh.png	18.76%
si.png	24.90%
sj.png	22.46%
sk.png	21.89%
sl.png	26.38%
sm.png	21.12%
sn.png	33.08%
so.png	28.65%
sr.png	27.88%
st.png	26.54%
sv.png	25.55%
sy.png	22.99%
sz.png	21.00%
tc.png	18.43%
td.png	33.68%
tf.png	24.29%
tg.png	27.05%
th.png	27.65%
tj.png	25.00%
tk.png	18.18%
tl.png	23.15%
tm.png	23.10%
tn.png	25.86%
to.png	29.11%
tr.png	25.61%
tt.png	21.23%
tv.png	17.35%
tw.png	29.03%
tz.png	19.94%
ua.png	31.84%
ug.png	26.93%
um.png	20.32%
us.png	19.21%
uy.png	22.74%
uz.png	20.19%
va.png	24.23%
vc.png	28.60%
ve.png	21.97%
vg.png	19.05%
vi.png	15.10%
vn.png	31.65%
vu.png	25.50%
wales.png	14.57%
wf.png	20.94%
ws.png	26.05%
ye.png	26.88%
yt.png	23.10%
za.png	18.54%
zm.png	28.20%
zw.png	19.51%
ui-bg_flat_0_aaaaaa_40x100.png	52.22%
ui-bg_flat_0_eeeeee_40x100.png	52.22%
ui-bg_flat_55_ffffff_40x100.png	51.69%
ui-bg_flat_75_ffffff_40x100.png	51.69%
ui-bg_glass_65_ffffff_1x400.png	21.90%
ui-bg_highlight-soft_100_f6f6f6_1x100.png	12.22%
ui-bg_highlight-soft_25_0073ea_1x100.png	3.39%
ui-bg_highlight-soft_50_dddddd_1x100.png	13.04%
ui-icons_0073ea_256x240.png	15.27%
ui-icons_454545_256x240.png	15.27%
ui-icons_666666_256x240.png	15.27%
ui-icons_ff0084_256x240.png	30.87%
ui-icons_ffffff_256x240.png	15.27%
help.gif	0.51%
important.gif	0.54%
info.gif	0.54%
title.gif	2.52%
bg.jpg	5.74%
d.png	43.36%
throbber.gif	22.39%
analytics_dashboard_preview.jpg	8.73%
apache_baseball.png	12.44%
ror_bag.jpeg	4.96%
ror_baseball.jpeg	5.28%
ror_baseball_back.jpeg	5.34%
ror_baseball_jersey_back_blue.png	4.36%
ror_baseball_jersey_back_green.png	3.84%
ror_baseball_jersey_back_red.png	4.20%
ror_baseball_jersey_blue.png	5.24%
ror_baseball_jersey_green.png	6.20%
ror_baseball_jersey_red.png	5.92%
ror_jr_spaghetti.jpeg	7.17%
ror_mug.jpeg	4.44%
ror_mug_back.jpeg	3.05%
ror_ringer.jpeg	5.96%
ror_ringer_back.jpeg	5.82%
ror_stein.jpeg	4.96%
ror_stein_back.jpeg	4.68%
ror_tote.jpeg	4.88%
ror_tote_back.jpeg	5.76%
ruby_baseball.png	10.44%
spree_bag.jpeg	9.90%
spree_jersey.jpeg	9.05%
spree_jersey_back.jpeg	9.84%
spree_mug.jpeg	11.65%
spree_mug_back.jpeg	10.58%
spree_ringer_t.jpeg	16.16%
spree_ringer_t_back.jpeg	18.54%
spree_spaghetti.jpeg	28.17%
spree_stein.jpeg	13.01%
spree_stein_back.jpeg	13.15%
spree_tote_back.jpeg	11.10%
spree_tote_front.jpeg	5.94%