967 ms in total
54 ms
414 ms
499 ms
Visit visionauthorities.com now to see the best up-to-date Visionauthorities content and also check out these interesting facts you probably never knew about visionauthorities.com
LASIK Ophthalmologist Raleigh-Durham NC. Dr. Dean Dornic is an expert in blade-free iLASIK surgery with the highest rate of 20/20 results in North Carolina.
Visit visionauthorities.comWe analyzed Visionauthorities.com page load time and found that the first response time was 54 ms and then it took 913 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
visionauthorities.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value9.5 s
0/100
25%
Value4.7 s
69/100
10%
Value230 ms
87/100
30%
Value0.043
99/100
15%
Value9.0 s
33/100
10%
54 ms
134 ms
13 ms
16 ms
11 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 94% of them (61 requests) were addressed to the original Visionauthorities.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (134 ms) belongs to the original domain Visionauthorities.com.
Page size can be reduced by 153.9 kB (15%)
1.0 MB
866.7 kB
In fact, the total size of Visionauthorities.com main page is 1.0 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. 40% of websites need less resources to load. Images take 844.7 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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. 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 13.9 kB or 69% of the original size.
Potential reduce by 25.5 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. Visionauthorities images are well optimized though.
Potential reduce by 92.1 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 92.1 kB or 72% of the original size.
Potential reduce by 22.4 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. Visionauthorities.com needs all CSS files to be minified and compressed as it can save up to 22.4 kB or 82% of the original size.
Number of requests can be reduced by 23 (37%)
63
40
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visionauthorities. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
visionauthorities.com
54 ms
www.visionauthorities.com
134 ms
all.css
13 ms
main.js
16 ms
jquery.min.js
11 ms
jquery.cycle.all.js
30 ms
swfobject.js
28 ms
swfobject_modified.js
33 ms
analytics.js
52 ms
get_flash_player.gif
46 ms
bg.gif
26 ms
bg-repeat-y.gif
25 ms
container-bg-top.gif
25 ms
header5.jpg
52 ms
header3.jpg
41 ms
header2.jpg
44 ms
header1.jpg
40 ms
specials-ifs-laser-border.png
49 ms
welcome.gif
38 ms
drdornic.gif
51 ms
dr-dornic-headshot.jpg
57 ms
newsweek-laser-logo-2013.jpg
54 ms
castlecon2014.jpg
60 ms
deltadornic.jpg
68 ms
gray-box-bg-top.gif
57 ms
gray-box-bg-bottom.gif
58 ms
white-box-bg-bottom.gif
67 ms
heading-bg.gif
61 ms
heading-gleason.gif
64 ms
btn-player-4.jpg
74 ms
heading-tanner.gif
70 ms
btn-player-3.jpg
78 ms
heading-book.jpg
75 ms
ebookbtn.png
79 ms
heading-video.gif
76 ms
btn-player.jpg
77 ms
btn-blog.gif
79 ms
btn-specials.png
95 ms
btn-form.gif
84 ms
btn-patient-portal.gif
85 ms
btn-fb.gif
91 ms
twitter-icon.jpg
85 ms
youtube-icon.jpg
84 ms
foursquare-icon.jpg
91 ms
google-plus-icon.jpg
91 ms
btn-commit.gif
95 ms
collect
13 ms
heading-our-assur.jpg
78 ms
heading-locations.jpg
78 ms
dotted-line.gif
82 ms
header-bg.gif
75 ms
logo.gif
71 ms
phone2.png
70 ms
text-get-a-free.gif
68 ms
click-a-here.gif
64 ms
home.gif
74 ms
sep.gif
71 ms
procedures.gif
71 ms
spacer.gif
63 ms
yourVision.gif
65 ms
myVisit.gif
63 ms
contactUs.gif
67 ms
footer-bg.gif
69 ms
sep-2.gif
65 ms
mobile.css
14 ms
visionauthorities.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
visionauthorities.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
Browser errors were logged to the console
visionauthorities.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visionauthorities.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Visionauthorities.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.
visionauthorities.com
Open Graph description is not detected on the main page of Visionauthorities. 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: