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ÀÁÐÀÊÀÄÀÁÐÀ (Òîæå ñàìîå íî â ÷èòàåìîì âèäå)
Ïhbvthyj nhb ytltkb yfpfl cnfhnjdfk ghjtrn, gjcdzotyysq vtnjlfv
jgnbvbpfwbb dhtvtyb pfuheprb dt,-cnhfybws yf rkbtynt.
Ïjxtve jgnbvbpfwbz?
Íf vjq dpukzl, yf ntreobq vjvtyn dt,-hfphf,jnxbrb jxtym vfkj
eltkz.n dybvfybz ljcnegyjcnb (accessibility) b elj,cnde gjkmpjdfybz
(usability) ghjtrnjd, yfl rjnjhsvb hf,jnf.n. Äkz yb[ cfqn — 'nj
rbkj,fqns rjlf b gfhf rfhnbyjr, rjnjhst ye;yj rfr-nj gjrfpfnm rkbtyne. Î
gjkmpjdfntkt ybrnj ghb 'njv yt levftn, d kexitv ckexft, ghbrhsdfzcm nfrbvb
dshf;tybzvb, rfr: «e vtyz jnc.lf b nfr dct ,scnhj uhepbncz» bkb «rfyfks ctqxfc
yt nt, xnj 10 ktn yfpfl».
Äf, b rfyfks cnfkb ,scnhtt, b vfibys — vjoytt. Íj dt, nj;t yt
cnjbn yf vtcnt, b ghjuhfvvyjt j,tcgtxtybt gjhjq hfpdbdftncz ,scnhtt, xtv
«;tktpj», rjnjhjt tuj vj;tn j,cke;bdfnm. Èvtyyj gj'njve jgnbvbpfwbz zdkzkfcm b
zdkztncz ghbpyfrjv dscjrjuj ghjatccbjyfkbpvf, b kbim ytvyjubt hfphf,jnxbrb
gjybvf.n b eltkz.n tq ljk;yjt dybvfybt. Èvtyyj gj'njve gjzdbkcz htcehc, wtkbrjv b gjkyjcnm. jhbtynbhjdfyysq
yf ghj,ktvs, vtnjls, nt[ybrb b htitybz d j,kfcnb jgnbvbpfwbb rkbtyncrjq xfcnb
dt,f.
Ïjxtve rkbtyncrjq xfcnb?
Íf lfyysq vjvtyn chtlb dt,-hfphf,jnxbrjd ceotcndetn hfc[j;tt
pf,ke;ltybt, xnj crjhjcnm pfuheprb dt,-cfqnf d rkbtyncrjv ,hfeptht gjkyjcnm.
jghtltkztncz dhtvtytv utythfwbb html-cnhfybws yf cthdtht.
Åcntcndtyyj, 'nj cjdctv yt nfr. Çfuheprf cnhfybws 'nj yt njkmrj
HTML. Ñeotcndetn vyj;tcndj bycnhevtynjd, rjnjhst gjpdjkz.n d 'njv e,tlbnmcz,
ghjfyfkbpbhjdfnm ghjwtcc wtkbrjv b yfqnb d ytv ckf,st vtcnf. Íj bvtyyj nfrjq
fyfkbp, rjnjhsq yf[jlbncz, afrnbxtcrb, yf cnjhjyt gjkmpjdfntkz b ljk;ty ,snm
ghjdtlty d gthde. jxthtlm ghb jwtyrt ljcnegyjcnb dt,-cfqnf, pfxfcne. djj,ot yt
ghjdjlzn kb,j ltkf.n ,scnhj b ytrfxtcndtyyj. À dtlm jy vj;tn gjpdjkbnm
evtymibnm dhtvz pfuheprb cnhfybw yf gjhzljr.
Îxthtlyjq fyfkbpfnjh?
 gthde. jxthtlm, WEBoptimizator — 'nj cghfdjxysq
htcehc. Íf ytv e;t hfpvtotyj ytcrjkmrj ltcznrjd gthtdjljd, fyfkbnbxtcrb[
ge,kbrfwbq b ljrkfljd c hjccbqcrb[ rjyathtywbq, f nfr;t gfhf dbltj-pfgbctq bcrk.xbntkmyj
njkmrj gj ntvfnbrt jgnbvbpfwbb rkbtyncrjq xfcnb. Òtvf 'nf jxtym ckf,j jcdtotyf d
heccrjv bynthytnt, gj'njve htuekzhyj gjzdkz.ncz b ,elen gjzdkznmcz yjdst
vfnthbfks.
Âj-dnjhs[, 'nj — online-bycnhevtyn lkz fyfkbpf
crjhjcnb pfuheprb k.,juj cfqnf. Îy chfdybv c ceotcnde.obvb d pfhe,t;yjv
bynthytnt fyfkjufvb, f gj rjkbxtcnde ghfrnbxtcrb[ cjdtnjd b ccskjr yf
cjjndtncnde.obt vfnthbfks cbkmyj b[ ghtdjc[jlbn. Ýnj cghfdjxysq cthdbc,
gjpdjkz.obq yf rjyrhtnys[ ghbvthf[ yfqnb b ecnhfybnm yfb,jktt eprbt vtcnf ghb
pfuheprt cnhfybws, ghjdtcnb njxtxye. jgnbvbpfwb. k.,juj cfqnf. Õjxe gjlxthryenm,
xnj jcyjdyjq egjh ltkftncz yt yf njxyjcnb ghjdthrb (ctqxfc jyf ghtdsiftn 99%), f
yf ltnfkmyjcnb cjdtnjd b rjkbxtcndt byajhvfwbjyys[ ccskjr yf ytj,[jlbvst
bcnjxybrb.
Ájktt gjlhj,yj j ghtlgjcskrf[ gjzdktybz ghjtrnf b cbnefwbb d
lfyyjq j,kfcnb vj;yj ghjxbnfnm
pltcm webo.sunnybear.ru/.
Äkz rjuj 'njn ghjtrn?
Ïthdjyfxfkmyj WEBoptimizator hfccxbnfy, rjytxyj ;t, yf
dt,vfcnthjd b dt,-hfphf,jnxbrjd hfpkbxys[ cgtwbfkbpfwbq b ghjatccbjyfkmys[
ehjdytq. Îlyfrj, hfpvtotyyst vfnthbfks gj jgnbvbpfwbb,
ghbtvfv
lkz
JavaScript,
CSS
nt[ybrfv,
CSS
sprites, ,fkfycbhjdrb
yfuheprb yf rkbtynt, c;fnb.
b fh[bdbhjdfyb.
j[dfnsdf.n ,jkmie. cathe djghjcjd, rjnjhfz ,eltn bynthtcyf ibhjrjve rheue
ghjatccbjyfkjd. Ñrjhtt dctuj, rf;lsq cvj;tn yfqnb xnj-nj yjdjt lkz cj,cndtyyjuj
cjdthitycndjdfybz.
×nj lfkmit?
Ñfqn ,tp gjkmpjdfntktq vthnd, rfr rybuf ,tp xbnfntktq. Íj dtlm
rybue yt ,elen xbnfnm, tckb jyf crexyf b ,fyfkmyf? Ìyt rf;tncz, xnj tcntcndtyysv
gentv ajhvbhjdfybz nfrjuj ghjtrnf ,eltn cjplfybz cjj,otcndf gjkmpjdfntktq,
rjnjhst rfr cfvb pf,jnzncz j rfxtcndt cdjb[ cfqnjd, nfr b gjvjuf.n lheubv ,jkmit
gjyznm b hfpj,hfnmcz d b[ rjyrhtnys[ ghj,ktvf[. Îlyfrj, d lfyyjv ckexft [jxtncz
cltkfnm ,jkmit egjh yf ghjatccbjyfkbpv jcyjdys[ exfcnybrjd, f yt cjplfybt
jxthtlyjq «rehbkrb» yf cdj,jlyst ntvs. Ífdthyjt, d ,kb;fqitv ,eleotv e ghjtrnf gjzdzncz dct fnhb,ens Ât,2.0
cthdbcf: j,kfrf ntujd, RSS, htqnbyub,
mushap's b n.l. Íj dtlm 'nj yt ukfdyjt. Ãkfdyjt — 'nj k.lb, lkz rjnjhs[ dct 'nj
,eltn hf,jnfnm, bkb rjnjhst cfvb ,elen hf,jnfnm yfl 'nbv.
Íf lfyysv vjvtyn lkz ghjtrnf ye;yj:
- Õjcnbyujdfz gkjoflrf gj,kb;t r wtynhfkmyjve epke. Òhfabrf
htcehc yf lfyysq vjvtyn utythbn yt nfr vyjuj (d jcyjdyjv, d[jlzobq) b yfuheprf
jn ytuj yt,jkmifz, yj nht,etncz [jhjibq rfyfk lkz ljcnegf r k.,jve ghjbpdjkmyjve
dt,cfqne. Ñtqxfc yf,k.lf.ncz ytrjnjhst ghj,ktvs c ljcnegjv r jghtltktyysv
htcehcfv.
- Äbpfqy b uhfabxtcrbt h.itxrb. Ñtqxfc lbpfqy dsgjkyty d
vbybvfkbcnbxyjv cnbkt, djpvj;yj, tuj rjywtgwb. cnjbn gthtcvjnhtnm b cltkfnm
ghjtrn ,jktt zhrbv b pfgjvbyf.obvcz.
- Àkujhbnvs b ljgjkybntkmyst bycnhevtyns. Ïhb fyfkbpt
crjhjcnb pfuheprb yt dct tot j,cxbnsdftncz ghfdbkmyj, b tcnm ytcrjkmrj bltq gj
cjplfyb. hzlf dcgjvjufntkmys[ cthdbcjd.
Åckb e rjuj-nj gjzdzncz vsckb gj k.,jve bp geyrnjd — b[ vj;yj
yfgbcfnm ghzvj pltcm d rjvvtynfhbz[ kb,j j,celbnm cj vyjq d ghbdfnt ,jktt
gjlhj,yj. Ìyt ,s jxtym [jntkjcm gjkexbnm jnrkbr e cjj,otcndf, b,j ghjtrn
cjplfdfkcz rfr hf,jxbq bycnhevtyn, b pltcm ukfdyjt — «djdhtvz yfnjxbnm cdjq
njgjh» :)
Ñgfcb,j dctv, rnj xbnftn b rjvvtynbhetn vjb cnfnmb b gthtdjls.
Ñtqxfc z j,hfof.cm r dfv c ghjcm,jq gjvjxm ekexibnm nj, xtv ds ,eltnt
gjkmpjdfnmcz (bkb e;t gjkmpetntcm) — WEBoptimizator. Áele hfl k.,sv dfibv vsckzv
b cjj,hf;tybzv. Àyfkbp vjtuj cfqnf :-)
Ðtpekmnfns ghjdthrb
- Ífpdfybt
- Exclusive web design - hfphf,jnrf cfqnjd d Ïtnth,ehut, dt, lbpfqy b fyfkbp
cfqnjd yf .pf,bkbnb, bpuj
- Àlhtc (URL)
- www.romver.ru
- Ôfrnbxtcrbq flhtc
- www.romver.ru
- Äfnf ghjdthrb
- 5 Ôtdhfkz 2008
- Îwtyrf
- 63 / 100
- Èyntuhfkmyfz jwtyrf
- 41 / 100
Î,ofz cnfnbcnbrf
- ×bckj afqkjd
- 29
- Ñevvfhysq hfpvth afqkjd
- 114613
- Âhtvz pfuheprb (vjltv, 33,6kbps)
- 42.9 c
- Âhtvz pfuheprb (crjhjcnyjq rfyfk, 100 KB/s)
- 5.03 c
- Âjpvj;yjt ecrjhtybt
- 279% (4352%)
Ðtrjvtylfwbb
- HTML-afqks vjuen ,snm evtymitys d hfpvtht. Ðtrjvtyletncz
ghbvtybnm lkz yb[ nt[ybre minify, nfr;t
hfpvth afqkjd vj;tn ,snm ceotcndtyyj (lj 80%) evtymity xthtp
fh[bdbhjdfybt (gzip). Ïjlhj,ytt j mod_gzip lkz Apache.
- CSS-afqks vj;yj evtymibnm d hfpvtht. Ðtrjvtyletncz
djcgjkmpjdfnmcz bycnhevtynjv
lkz c;fnbz CSS-afqkjd (jcyjdfyyjv yf ghjtrnt CSS Tidy). Ïjckt 'njuj vj;yj jnlfdfnm CSS-afqks d dblt fh[bdjd c
cthdthf (j,obq dsbuhsi
lj 85%). Ïjlhj,ytt j c;fnbb
CSS-afqkjd.
- Ít drk.xtyj rtibhjdfybt lkz cnfnbxtcrb[ afqkjd.
Ðtrjvtyletncz jnlfdfnm dct htcehcs (rfhnbyrb, CSS-, JS- b vekmnbvtlbf afqks) c
rtibhe.obvb pfujkjdrfvb (evtymifz ntv cfvsv rjkbxtcndj pfghjcjd c rkbtynf ghb
gjcktle.ob[ gjctotybz[ bkb bcgjkmpjdfybb 'nb[ afqkjd lkz ghjcvjnhf lheub[
cnhfybw cfqnf). Ïjlhj,ytt j
drk.xtybb rtibhjdfybz lkz Apache.
- Íf cthdtht yt drk.xtys ETag. Ðtrjvtyletncz jnlfdfnm dct
cnfnbxtcrbt afqks c rtibhe.obv ETag-pfujkjdrjv (evtymifz ntv cfvsv rjkbxtcndj
pfghjcjd c rkbtynf ghb gjcktle.ob[ gjctotybz[ bkb bcgjkmpjdfybb 'nb[ afqkjd lkz
ghjcvjnhf lheub[ cnhfybw cfqnf). Ïjlhj,ytt j
drk.xtybb ETag lkz Apache.
- JS-afqks vj;yj evtymibnm d hfpvtht. Ðtrjvtyletncz
djcgjkmpjdfnmcz bycnhevtynjv
lkz c;fnbz JS-afqkjd jn Dean Edwards bkb YUI Compressor (gjlhj,ytt j vbybvbpfwbb
JS-rjlf). Ïjckt 'njuj vj;yj jnlfdfnm JS-afqks d dblt fh[bdjd c
cthdthf (j,obq dsbuhsi
lj 70%). Ïjlhj,ytt j c;fnbb
JS-afqkjd.
- Çfuhe;ftncz ,jktt 1 ajyjdjq rfhnbyrb. Âjpvj;yj, b[ vj;yj
j,]tlbybnm, bcgjkmpez nt[ybre CSS sprites (b cktle.obq
bycnhevtyn). Ýnj gjpdjkbn cjrhfnbnm rjkbxtcndj pfghjcjd r cthdthe.
- Ðfpvth ajyjds[ rfhnbyjr jxtym ,jkmijq. Âjpvj;yj, tuj vj;yj
evtymibnm, tckb gjlrk.xfnm njkmrj ytj,[jlbvst yf lfyyjq cnhfybwt afqks bkb
bcgjkmpjdfnm lheujq ajhvfn lkz bpj,hf;tybq.
- Çfuhe;ftncz ,jktt 5 rfhnbyjr. Âjpvj;yj, cnjbn cjrhfnbnm b[
rjkbxtcndj, yfghbvth, bcgjkmpez nt[ybre Image Map.
- Ïhbcencnde.n le,kbhe.obtcz pfghjcs. Äe,kbhjdfybt CSS- b
JS-afqkjd ytj,[jlbvj ecnhfybnm. Ìyjujrhfnyjuj bcgjkmpjdfybz jlyb[ b nt[ ;t
rfhnbyjr vj;yj bp,t;fnm, bcgjkmpez cnbkb. Ïjdnjhtybt ajyjds[ rfhnbyjr
ecnhfyztncz gentv j,]tlbytybz ctktrnjhjd.
- Ïhb pfuheprt dt,cfqnf j,yfhe;tys htlbhtrns. Êf;ljt
gthtyfghfdktybt (redirect) pfghjc edtkbxbdftn dhtvz pfuheprb rjytxyjuj
htcehcf yf rkbtynt, ytj,[jlbvj ecnhfybnm dct nfrb gthtyfghfdktybz. Âctuj
pfabrcbhjdfyj htlbhtrnjd: 2.
Ïjlhj,yfz cnfnbcnbrf
Ôfqk |
Òbg / MIME |
Ðfpvth |
Ìby. hfpvth |
ETag |
Âhtvz rtif (c) |
Âctuj afqkjd: 29 |
114613 |
95686 |
Âsbuhsi ghb c;fnbb: 18927 |
Âctuj le,kbhe.ob[cz afqkjd: 4 |
1164 |
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Âsbuhsi ,tp le,kbrfnjd: 1164 |
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Î,obq dsbu |
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