3.9 sec in total
231 ms
3.4 sec
296 ms
Welcome to qvisionaz.com homepage info - get ready to check Q Vision AZ best content right away, or after learning these important things about qvisionaz.com
Book your free LASIK consultation online 24/7 at Q Vision. 2011 Phoenix Magazine Top Doctor. Since 1996, one of Arizona's premier laser eye surgery centers.
Visit qvisionaz.comWe analyzed Qvisionaz.com page load time and found that the first response time was 231 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
qvisionaz.com performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value14.6 s
0/100
25%
Value3.2 s
92/100
10%
Value1,120 ms
23/100
30%
Value0.096
90/100
15%
Value14.6 s
8/100
10%
231 ms
2240 ms
27 ms
40 ms
380 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 34% of them (25 requests) were addressed to the original Qvisionaz.com, 11% (8 requests) were made to Cm.g.doubleclick.net and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Qvisionaz.com.
Page size can be reduced by 706.1 kB (49%)
1.4 MB
727.3 kB
In fact, the total size of Qvisionaz.com main page is 1.4 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. 70% of websites need less resources to load. Javascripts take 668.3 kB which makes up the majority of the site volume.
Potential reduce by 44.9 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 7.9 kB, which is 13% 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 44.9 kB or 71% of the original size.
Potential reduce by 26.8 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. Q Vision AZ images are well optimized though.
Potential reduce by 410.3 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 410.3 kB or 61% of the original size.
Potential reduce by 224.2 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. Qvisionaz.com needs all CSS files to be minified and compressed as it can save up to 224.2 kB or 83% of the original size.
Number of requests can be reduced by 39 (67%)
58
19
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Q Vision AZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
qvisionaz.com
231 ms
www.qvisionaz.com
2240 ms
css
27 ms
css
40 ms
styles.css
380 ms
mootools.js
445 ms
slide.js
200 ms
core.js
183 ms
human.js
156 ms
validate.js
222 ms
addthis_widget.js
9 ms
lg-share-en.gif
68 ms
header-bg.jpg
183 ms
logo-trans.gif
100 ms
tab-bg2.png
94 ms
glass-corner-trans.png
95 ms
background.png
582 ms
what-is-lasik.jpg
477 ms
candidate.jpg
260 ms
dollar_sign.jpg
367 ms
TopDoc200.jpg
228 ms
promobg.png
220 ms
formbg.png
303 ms
emailbg.png
409 ms
submitbg.png
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more-icon.gif
427 ms
cta-banner-test1-bg.png
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book-online-button.png
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header-bg-repeat.jpg
429 ms
ga.js
27 ms
0cV34G1fXVU
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MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
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k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
85 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
121 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
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bat.js
78 ms
300lo.json
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__utm.gif
46 ms
sh.8e5f85691f9aaa082472a194.html
43 ms
www-embed-player-vflfNyN_r.css
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www-embed-player.js
88 ms
base.js
143 ms
37 ms
datapair
67 ms
datapair
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datapair
65 ms
datapair
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30 ms
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pixel
91 ms
pixel
53 ms
js
182 ms
pixel
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pixel
61 ms
pixel
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pixel
53 ms
pixel
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js
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pixel
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match-result
103 ms
match-result
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match-result
102 ms
match-result
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match-result
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
47 ms
ad_status.js
43 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
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tap.php
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tap.php
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tap.php
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tap.php
49 ms
qvisionaz.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
qvisionaz.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
qvisionaz.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Qvisionaz.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 Qvisionaz.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.
qvisionaz.com
Open Graph description is not detected on the main page of Q Vision AZ. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: