1.1 sec in total
127 ms
841 ms
111 ms
Visit terravisioncare.ca now to see the best up-to-date Terra Vision Care content and also check out these interesting facts you probably never knew about terravisioncare.ca
Looking for an Optometrist in Calgary? We strive to give you the best experience from eyes exams to eye glasses. Located 5 minutes from downtown, NW Parkdale.
Visit terravisioncare.caWe analyzed Terravisioncare.ca page load time and found that the first response time was 127 ms and then it took 952 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
terravisioncare.ca performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value4.3 s
42/100
25%
Value6.5 s
39/100
10%
Value5,250 ms
0/100
30%
Value0
100/100
15%
Value12.0 s
16/100
10%
127 ms
90 ms
89 ms
145 ms
140 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Terravisioncare.ca, 75% (12 requests) were made to Static.parastorage.com and 6% (1 request) were made to Polyfill.io. The less responsive or slowest element that took the longest time to load (352 ms) relates to the external source Static.wixstatic.com.
Page size can be reduced by 234.2 kB (56%)
421.0 kB
186.8 kB
In fact, the total size of Terravisioncare.ca main page is 421.0 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. 45% of websites need less resources to load. HTML takes 323.3 kB which makes up the majority of the site volume.
Potential reduce by 234.2 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 234.2 kB or 72% of the original size.
Potential reduce by 0 B
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. Terra Vision Care images are well optimized though.
Potential reduce by 66 B
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 9 (60%)
15
6
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Terra Vision Care. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www.terravisioncare.ca
127 ms
minified.js
90 ms
focus-within-polyfill.js
89 ms
polyfill.min.js
145 ms
bootstrap-features.1a99b4a8.bundle.min.js
140 ms
main.24eb524d.bundle.min.js
178 ms
lodash.min.js
114 ms
react.production.min.js
114 ms
siteTags.bundle.min.js
113 ms
wix-perf-measure.bundle.min.js
111 ms
react-dom.production.min.js
151 ms
df48cb_b571290ae3174935a3a11067d4c7ca5a.jpg
352 ms
deprecation-en.v5.html
9 ms
bolt-performance
48 ms
deprecation-style.v5.css
19 ms
right-arrow.svg
10 ms
terravisioncare.ca accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
terravisioncare.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
terravisioncare.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Terravisioncare.ca 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 Terravisioncare.ca 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.
terravisioncare.ca
Open Graph data is detected on the main page of Terra Vision Care. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: