24.5 sec in total
1.2 sec
22.9 sec
366 ms
Click here to check amazing Zip Optical content. Otherwise, check out these important facts you probably never knew about zipoptical.com
Shop for quality prescription eyeglasses on ZipOptical.com starting $6.95. We provide high quality frames, lenses, sunglasses and goggles. You can easily choose from different materials like: metal al...
Visit zipoptical.comWe analyzed Zipoptical.com page load time and found that the first response time was 1.2 sec and then it took 23.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
zipoptical.com performance score
1220 ms
253 ms
189 ms
218 ms
174 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 72% of them (77 requests) were addressed to the original Zipoptical.com, 7% (7 requests) were made to Apis.google.com and 3% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source S51.sitemeter.com.
Page size can be reduced by 1.1 MB (51%)
2.2 MB
1.1 MB
In fact, the total size of Zipoptical.com main page is 2.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 123.7 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 25.7 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 123.7 kB or 85% of the original size.
Potential reduce by 20.4 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Zip Optical images are well optimized though.
Potential reduce by 899.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 899.0 kB or 68% of the original size.
Potential reduce by 88.9 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Zipoptical.com needs all CSS files to be minified and compressed as it can save up to 88.9 kB or 84% of the original size.
Number of requests can be reduced by 53 (50%)
105
52
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zip Optical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.zipoptical.com
1220 ms
styles.css
253 ms
jquery.jqzoom.css
189 ms
tipTip.css
218 ms
tryon.css
174 ms
widgets.css
226 ms
j2t-rewardpoints.css
189 ms
prototype.js
363 ms
ccard.js
268 ms
validation.js
273 ms
builder.js
283 ms
effects.js
297 ms
dragdrop.js
312 ms
controls.js
337 ms
slider.js
345 ms
js.js
352 ms
form.js
395 ms
menu.js
396 ms
translate.js
402 ms
cookies.js
414 ms
jquery-1.5.2.nc.min.js
497 ms
jquery.tools.min.js
444 ms
jquery.jqzoom-core-pack.js
439 ms
jquery.tipTip.minified.js
436 ms
help.js
508 ms
options.js
517 ms
tryon.js
515 ms
addthis_widget.js
16 ms
sitelock.js
67 ms
counter.js
20124 ms
plusone.js
53 ms
all.js
13 ms
mapcontrols3d6.png
20 ms
blankstar.gif
53 ms
verification_seal.gif
101 ms
zipoptical.com
100 ms
logo.gif
101 ms
pager_arrow_right.gif
101 ms
i_asc_arrow.gif
101 ms
z116873c4.jpg
115 ms
z035299c2.jpg
101 ms
z05340c8.jpg
114 ms
zmrsk9096-bk.jpg
151 ms
z619112-r.jpg
168 ms
z62qb1134c100.jpg
150 ms
z01ab8539c56.jpg
158 ms
z66802c6.jpg
184 ms
z66838c5.jpg
194 ms
z66829c6.jpg
214 ms
z66hs214c2.jpg
217 ms
z66s1023c41.jpg
219 ms
z676041c103.jpg
238 ms
z803001c1.jpg
262 ms
z803013c2.jpg
266 ms
z80hx051c115.jpg
283 ms
z165503-puw-1.jpg
325 ms
z165540-gy-1.jpg
305 ms
z165547-bky.jpg
323 ms
z165552-pu.jpg
335 ms
FDA-LOGO-300x121.jpg
357 ms
CE-Logo.jpg
354 ms
creditcards.jpg
380 ms
ga.js
9 ms
btn_search.gif
388 ms
__utm.gif
53 ms
bkg_pipe1.gif
303 ms
bkg_main1.gif
316 ms
bkg_toolbar.gif
312 ms
bkg_block-layered-title.gif
302 ms
bkg_block-layered-dt.gif
312 ms
bkg_block-layered-dd.gif
331 ms
fullrim.png
343 ms
halfrim.png
360 ms
rimless.png
364 ms
rectangle.png
372 ms
wayfarer.png
371 ms
round.png
396 ms
oval.png
410 ms
square.png
430 ms
star-sprite.png
12 ms
bkg_block-title.gif
417 ms
i_rss.gif
415 ms
print.css
71 ms
cb=gapi.loaded_0
70 ms
cb=gapi.loaded_1
72 ms
fastbutton
72 ms
eye.png
935 ms
300lo.json
63 ms
model1.jpg
1059 ms
model2.jpg
1022 ms
model3.jpg
1036 ms
model4.jpg
1018 ms
model5.jpg
979 ms
rs=AGLTcCOnDxwX8-LbpDmaxOBIoHm7W_kGNA
36 ms
183 ms
sh.48536d49e4da3bdba54606b4.html
57 ms
postmessageRelay
88 ms
0sTQzbapM8j.js
46 ms
0sTQzbapM8j.js
57 ms
like.php
147 ms
counter.e61152ce165bc90fac45.js
21 ms
shares.json
43 ms
971028622-postmessagerelay.js
35 ms
rpc:shindig_random.js
34 ms
cb=gapi.loaded_0
3 ms
4qFiRLLPSF7.js
23 ms
lH1ibRl5GKq.png
17 ms
zipoptical.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zipoptical.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zipoptical.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
zipoptical.com
Open Graph data is detected on the main page of Zip Optical. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: