Invision по-русски — Готовые решения для форумов IPB

Invision по-русски — Готовые решения для форумов IPB
Mark
40/100
Integral Mark
33/100
Check Date
17 November 2011
Files Number
84
Files Size
2907941
Load Time (33,6kbps)
997.6 s
Load Time (100 KB/s)
36.9 s
WEBO Site SpeedUp
1.3x
Possible Acceleration
31%
ipb-ru.net

Advices

  • HTML files can be minified.
    You should apply some of the minify techniques, also file size can be sufficiently (up to 80%) reduced via gzip.
  • More than 1 CSS file is loaded.
    You should combine all files into one or may be even include them into HTML. It allows you to reduce the number of requests to the server.
  • CSS files can be minified.
    You should use this tool to compress CSS files (based on CSS Tidy). After this you can output CSS files gzipped from the server (total benefit up to 85%).
  • CSS files are too large.
    You should reduce their size by exclusion unnecessary styles, minimization pathes to background images, re-group selectors, or review current classes/IDs naming logic.
  • Caching is disabled for static files.
    You should output all statis resources (images, CSS, JS and multimedia files) with caching headers (Cache-Control) to reduce number of requests to the server from browser when user visits your website in the second time or open different pages. How to enable caching for your website. Total non-cached files: 77.
  • ETag or Last-Modified are disabled for some files.
    ETag (or Last-Modified) are already enabled for website but are disabled for some external resources. You should enable for all static files ETag or Last-Modified headers (and reduce thereby number of subsequent requests to the server). May be it is possible to host external files on the website and increase its total cacheability. How to enable ETag for Apache.
  • Detected more than 1 JavaScript file.
    Yuo should combine all files into one or include them all into HTML. This will reduce number of requests to the server. Also you can use unobtrusive Javacript techniques to load your JavaScript files.
  • JavaScript files can be minified.
    You should use Packer from Dean Edwards or YUI Compressor (comparison of JavaScript minimization tools). After this you can gzip your JavaScript files (total benefit up to 85%).
  • JS files are too large.
    May be you should separate this to several parts and load only necessary resources. Also unobtrusive Javascript techniques can help.
  • Duplicates are detected.
    CSS and JavaScript duplicates must be removed. Multiple uses of the same images can be avoided with CSS rules and background images.
  • Too many hosts.
    Website resources are located on a lot of different hosts. This can sufficiently slow down website due to numerous DNS lookups and connection outlay. You should use not more than 4 hosts. Hosts number detected: 6
  • Redirects detected.
    Every redirect increases current resource load time, so it should be removed. Total detected redirects: 1.
  • 404-errors detected (Page Not Found).
    Broken links to resources detected (total 3). Every such link wastes time while web page loading so all of them should be removed or replaced with the right ones.
  • Some of GIF images can be reduced in size.
    Detected GIF images that can be minified (total: 9) if converted to PNG (i.e. with gif2png tool). More about PNG benefits.
  • Some PNG images can be minified.
    Detected PNG images (total: 47) that can be minified (i.e. with pngcrush tool). More about PNG benefits.
  • Some of JPEG images can be minified.
    Detected JPEG images (total: 4) that can be lossless minified (i.e. with jpegtran tool or Windows-ported jpeg package that includes jpegtran utility).

Remarks

  • More than 1 multimedia file is loaded.
    May be it's possible to reduce their number with help of JavaScript or GIF animation.
  • More than 1 CSS image is loaded.
    You should combine CSS images with the CSS sprites technique (and the following tool). So you will reduce numebr of requests to the server.
  • CSS images size is very large.
    Perhaps it can be reduced if you use another graphic format or inlcude only necessary CSS rules.
  • More than 1 image is loaded.
    Perhaps it's possible to decrease their quantity by Image Map technique.
  • Images size is very large.
    Perhaps it's possible to decrease their size if you use another graphic format or include only necessary images on the page.
  • Detected a lot of advertisement.
    There are plenty of advertisement blocks (total 2) on the website that are included with JavaScript. If you care about website load speed and don't want visitors to feel uncomfortable you should reduce number of external resources on the website. More about cost of banner advertising on web performance.

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Optimization results for ipb-ru.net (size about 6Kb)

Website files influence

Images75%
CSS images11%
JavaScript9%
HTML2%
CSS2%
How different website parts influence website load speed

Detailed statistics

FileType / MIMESizeMin. sizeETag / Last-ModifiedCache time (s)
 
Total files: 84 / 2840KbGain if minified: 610693
Total non-cached files: 7Gain without duplicates: 5281
Total gain: 615974 (21%)
/HTML / html7990814764
Total HTML files: 17990814764Gain if compressed: 65144
prettyPhoto.css...CSS / css14252186822c3c9-37ac-43282a000
nggallery.css?v...CSS / css710612751e46f5-1bc2-a83cbc00
styles.css?ver=...CSS / css9514371e4775-3b7-a46c2c00
pagenavi-css.cs...CSS / css3742352161ab-176-aa250400
style.css?ver=3...CSS / css1232823661ce134-3028-2498a1c00
Total CSS files: 5350116181Gain if compressed: 28830
l10n.js?ver=201...JS / javascript308262c8ade2-134-41275740
jquery-1.4.2.mi...JS / javascript721742432252c0d1-119ee-43282a00
jquery.prettyPh...JS / javascript16851448352c0d0-41d3-43282a00
jquery.cycle.al...JS / javascript3103275951e4668-7938-a83cbc0
ngg.slideshow.m...JS / javascript175011011e4666-6d6-a83cbc0
{path}JS / 4040 x 3
piclens_optimiz...JS / javascript21750786854f686400
show_ads.jsJS / javascript5281 x 2 Wed, 16 Nov 2011 07:58:043600
hit?t44.10;r (redirects: 1)JS / javascript132
bnr.js?from=947...JS / javascript195
jquery.form.js?...JS / javascript2715155351e4777-6a0f-a46c2c0
scripts.js?ver=...JS / javascript580217931e4773-16aa-a46c2c0
Total JavaScript: 1318770763848Gain if compressed: 123859
albumset.gifCSSIMG / gif8146411e46f6-32e-a83cbc0
btnNext.pngCSSIMG / png141112702277a1-583-43282a00
btnPrevious.pngCSSIMG / png1442129051e1a8-5a2-43282a00
contentPattern....CSSIMG / png1308851e1a9-82-43282a00
loader.gifCSSIMG / gif2545253651e1a7-9f1-43282a00
sprite.pngCSSIMG / png383827632277a2-efe-43282a00
btnNext.pngCSSIMG / png1411127052823f-583-43282a00
btnPrevious.pngCSSIMG / png14421290528242-5a2-43282a00
contentPattern....CSSIMG / png12178528243-79-43282a00
sprite.pngCSSIMG / png33032361528240-ce7-43282a00
btnNext.pngCSSIMG / png8457315262fa-34d-43282a00
btnPrevious.pngCSSIMG / png828558526300-33c-43282a00
contentPatternB...CSSIMG / png14298526301-8e-43282a00
contentPatternL...CSSIMG / png137945262fc-89-43282a00
contentPatternR...CSSIMG / png136935262fe-88-43282a00
contentPatternT...CSSIMG / png142985262fb-8e-43282a00
loader.gifCSSIMG / gif254525365262ff-9f1-43282a00
sprite.pngCSSIMG / png375223715262fd-ea8-43282a00
btnNext.pngCSSIMG / png14111270e465cd-583-43282a00
btnPrevious.pngCSSIMG / png14421290e677bd-5a2-43282a00
loader.gifCSSIMG / gif25452536e677bc-9f1-43282a00
sprite.pngCSSIMG / png40082821e677bb-fa8-43282a00
btnNext.pngCSSIMG / png14111270524167-583-43282a00
btnPrevious.pngCSSIMG / png1442129052416a-5a2-43282a00
sprite.pngCSSIMG / png33032361524168-ce7-43282a00
bg-footer.gifCSSIMG / gif161112861ef52e-64b-779e100
bg.gifCSSIMG / gif16568401e2459-678-779e100
bg-portrait3.jp...CSSIMG / jpeg19721 1e245e-4d09-779e100
date.pngCSSIMG / png9469061ef535-3b2-7892340
packaged.pngCSSIMG / png8688121e2456-364-779e100
post.pngCSSIMG / png7006451ef52d-2bc-779e100
rssbig.gifCSSIMG / gif510542351e245f-13f1-779e100
rss.pngCSSIMG / png8427871ef52f-34a-779e100
search.pngCSSIMG / png169816481e245c-6a2-779e100
user.pngCSSIMG / png7076511ef532-2c3-7892340
Total CSS images: 357440064535Gain if minified: 9865
homepage.jpgIMG / jpeg27707249841a92e3-6c3b-3f48b240
thumbs_blue-sta...IMG / gif1212997771e32a2-2f61-88827500
thumbs_ibr_big....IMG / gif19215166681e32a9-4b0f-88bf7e00
thumbs_romantic...IMG / png33727285641e32b6-83bf-892a4dc0
thumbs_shadow.p...IMG / png19109123731e32ba-4aa5-8948d240
delicious_32.pn...IMG / png8567121e243d-358-feee6200
designfloat_32....IMG / png191314851e243a-779-feee6200
digg_32.pngIMG / png8917461e2437-37b-feee6200
facebook_32.pngIMG / png8887411e243c-378-feee6200
mixx_32.pngIMG / png8247301e243e-338-feee6200
reddit_32.pngIMG / png166613351e243f-682-feee6200
rss_32.pngIMG / png143412041e2439-59a-feee6200
stumbleupon_32....IMG / png132911991e243b-531-feee6200
technorati_32.p...IMG / png161914691e2438-653-feee6200
twitter_32.pngIMG / png10899101e2436-441-feee6200
1-300x300.pngIMG / png82762803459ad625-1434a-db4528c0
la.jpgIMG / jpeg5302151451393314-cf1d-92f0cc80
web2-300x292.jp...IMG / jpeg22879207753934dc-595f-58689740
all.pngIMG / png2462232404911fd167-3c1cf-d168a740
comfy31-775x102...IMG / png81224165712084c953-c64d1-c1fd0140
light_31-791x10...IMG / png63694147545484c948-9b80d-bdc1a180
portal-1024x703...IMG / jpeg240591236061e23aaa-3abcf-f37d0b40
ipcontent-300x2...IMG / png62783472991e4021-f53f-393b040
elegia2-300x204...IMG / png55041533291e418f-d701-9ba28d80
small2-300x300....IMG / png9958692043f4e0fd-18502-59a5d580
small-290x300.p...IMG / png9411590319f4e0f7-16fa3-4cb6ad40
icon_smile.gifIMG / gif174 1e6bb9-ae-41275740
paradox.pngIMG / 162
Total images: 2825309152147920Gain if minified: 382995
Total multimedia: 20

Website load diagram

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See also

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