4.1 sec in total
1.8 sec
2.2 sec
69 ms
Welcome to cityoptical.com homepage info - get ready to check City Optical best content right away, or after learning these important things about cityoptical.com
City Optical has 6 locations in Toronto specializing in prescription eyewear, contact lenses, sunglasses and more. Designer brands, childrens eyewear, safety glasses. Eye exams available by appointmen...
Visit cityoptical.comWe analyzed Cityoptical.com page load time and found that the first response time was 1.8 sec and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cityoptical.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value6.1 s
12/100
25%
Value2.1 s
99/100
10%
Value440 ms
64/100
30%
Value0
100/100
15%
Value9.1 s
33/100
10%
1788 ms
42 ms
94 ms
39 ms
142 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cityoptical.com, 72% (47 requests) were made to Static.wixstatic.com and 22% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Cityoptical.com.
Page size can be reduced by 341.8 kB (42%)
810.3 kB
468.5 kB
In fact, the total size of Cityoptical.com main page is 810.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. HTML takes 390.4 kB which makes up the majority of the site volume.
Potential reduce by 300.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 300.4 kB or 77% of the original size.
Potential reduce by 38.7 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. Obviously, City Optical needs image optimization as it can save up to 38.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.7 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 10 (16%)
62
52
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of City 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 11 to 1 for JavaScripts and as a result speed up the page load time.
www.cityoptical.com
1788 ms
minified.js
42 ms
focus-within-polyfill.js
94 ms
polyfill.min.js
39 ms
thunderbolt-commons.ec68bee9.bundle.min.js
142 ms
main.f286c407.bundle.min.js
160 ms
lodash.min.js
159 ms
react.production.min.js
143 ms
react-dom.production.min.js
144 ms
siteTags.bundle.min.js
142 ms
wix-perf-measure.umd.min.js
158 ms
94e9cb936c9f402d838951c832d13099.jpg
92 ms
bundle.min.js
84 ms
6e950387eaaa402aae1e185c5c4820a8.jpg
54 ms
d174119d6d26cf2ac22d3ab2fd805c6c.jpg
59 ms
final4.png
54 ms
Acuvue-Brand-Contact-Logo-EN.jpg
58 ms
Acuvue%20Vita%2012pk.png
58 ms
Acuvue%20Oasys%20Presbyopia%206pk.png
59 ms
Oasys%201-Day%20Astigmatism%2030pk.png
60 ms
Acuvue%20Group_Long%20with%20Define_2019.png
63 ms
Acuvue%20Oasys%2012pk.jpg
65 ms
Acuvue%201-DAY%20Moist%20Astigmatism%2030pk.png
63 ms
ACUVUE~3_PNG.png
62 ms
acuvue%201-day%20trueye%2090pk.jpg
63 ms
HD-EYEWEAR-Logo_2012.png
64 ms
HD%20MenSun_HD0934X_52E_Landscape.jpg
106 ms
HD%20WomensOpt_HD0549_002_Landscape.jpg
66 ms
HD%20FreedomManSun_HD1001X_01A_Landscape_j.jpg
65 ms
Guess%20Logo_2019-GUESS-BLK-CMYK.png
115 ms
WomensSun_GU7645_59P_Portrait%20(1).jpg
106 ms
MensOpt_GU1988_010_Portrait%20(1).jpg
106 ms
WomensOpt_GU2747_066_Portrait%20(1).jpg
108 ms
Logo_Timberland_black.png
107 ms
ManOpt_TB1655_097_Portrait.jpg
108 ms
MensSun_TB9177_91D_Portrait.jpg
109 ms
coach.png
109 ms
bvlgari.png
110 ms
nano.png
109 ms
tory-burch_new.jpg
110 ms
rayban.png
111 ms
tiffany-co-logo-black-and-white.png
111 ms
Versace%20logo.jpeg
112 ms
Oakley.png
114 ms
Giorgio%20Armani.png
112 ms
HD-EYEWEAR-Logo_2012.png
114 ms
maui%20jim.png
114 ms
Logo_KENNETH-COLE_Black.png
112 ms
EMporio%20Armani.png
68 ms
prada-logo-png-transparent.png
64 ms
Michael%20Kors.png
64 ms
Guess%20Logo_2019-GUESS-BLK-CMYK.png
63 ms
alfred%20sung.png
62 ms
Burberry.png
65 ms
john%20lennon.png
63 ms
EmilioPucci_black.png
63 ms
Logo_Timberland_black.png
58 ms
ErmenegildoZegna_logotipo_black.png
58 ms
final4.png
59 ms
deprecation-en.v5.html
7 ms
bolt-performance
66 ms
deprecation-style.v5.css
46 ms
right-arrow.svg
45 ms
WixMadeforDisplay_W_Bd.woff
8 ms
WixMadeforText_W_Rg.woff
9 ms
cityoptical.com accessibility score
cityoptical.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cityoptical.com SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cityoptical.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 Cityoptical.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.
cityoptical.com
Open Graph data is detected on the main page of City Optical. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: