17.3 sec in total
423 ms
9.8 sec
7.1 sec
Visit restore-vision.com now to see the best up-to-date Restore Vision content for United States and also check out these interesting facts you probably never knew about restore-vision.com
Fedorov Restore Vision Clinic treats eyesight loss from optic nerve damage and retinal disorders. Our non-invasive, non-surgical and proven treatment naturally restores vision.
Visit restore-vision.comWe analyzed Restore-vision.com page load time and found that the first response time was 423 ms and then it took 16.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
restore-vision.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value5.2 s
24/100
25%
Value6.4 s
40/100
10%
Value1,840 ms
9/100
30%
Value0.039
99/100
15%
Value14.4 s
9/100
10%
423 ms
1602 ms
152 ms
604 ms
793 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 84% of them (58 requests) were addressed to the original Restore-vision.com, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Googletagmanager.com.
Page size can be reduced by 192.9 kB (28%)
685.7 kB
492.8 kB
In fact, the total size of Restore-vision.com main page is 685.7 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. 55% of websites need less resources to load. Images take 403.3 kB which makes up the majority of the site volume.
Potential reduce by 53.0 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 53.0 kB or 81% of the original size.
Potential reduce by 1.0 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. Restore Vision images are well optimized though.
Potential reduce by 98.8 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 98.8 kB or 59% of the original size.
Potential reduce by 40.1 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. Restore-vision.com needs all CSS files to be minified and compressed as it can save up to 40.1 kB or 79% of the original size.
Number of requests can be reduced by 51 (81%)
63
12
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Restore Vision. 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 19 to 1 for CSS and as a result speed up the page load time.
restore-vision.com
423 ms
www.restore-vision.com
1602 ms
language-selector.css
152 ms
front.css
604 ms
styles.css
793 ms
jquery-ui-1.10.3.custom.css
791 ms
jquery-ui-spinner.css
853 ms
calendar-jos.css
820 ms
form_maker_frontend.css
791 ms
css
525 ms
front_end_style.css
820 ms
default.css
1017 ms
font-awesome.min.css
864 ms
style.css
1018 ms
font-awesome.css
906 ms
media-queries.css
1007 ms
jquery.mmenu.css
1012 ms
ubermenu.min.css
959 ms
font-awesome.min.css
1138 ms
jquery.js
1283 ms
jquery-migrate.min.js
1221 ms
showhide.js
1218 ms
js
876 ms
if_gmap_front_end.js
1218 ms
jelly.min.js
1219 ms
file-upload.js
1217 ms
calendar.js
2069 ms
calendar_function.js
1220 ms
gtm4wp-contact-form-7-tracker.js
1190 ms
gtm4wp-form-move-tracker.js
1189 ms
jquery.waypoints.min.js
2007 ms
jquery.mmenu.min.js
2040 ms
circle-progress.js
2217 ms
jquery.parallax-1.1.3.js
2210 ms
js
905 ms
infobox_packed.js
859 ms
custom.js
2533 ms
easy-columns.css
2679 ms
jquery.form.min.js
2677 ms
scripts.js
2679 ms
widget.min.js
2655 ms
core.min.js
2655 ms
mouse.min.js
2671 ms
slider.min.js
2669 ms
button.min.js
2271 ms
spinner.min.js
2234 ms
effect.min.js
2031 ms
effect-shake.min.js
2003 ms
vote.js
2003 ms
faq_wd_front_end.js
1971 ms
ubermenu.min.js
2002 ms
sitepress.js
1974 ms
wp-emoji-release.min.js
1821 ms
css
170 ms
analytics.js
1504 ms
logo@2x.png
1402 ms
restore-vision-before.jpg
1481 ms
restore-vision-after-1year.jpg
1452 ms
Peter-Rechter-suffered-from-bilateral-nonarteritic-ischemic-optic-neuropathy-400x400.jpg
1452 ms
box-logo.png
1402 ms
410225978.png
1373 ms
Center-for-Vision-Restoration-E-mail-Address-300x47.png
1423 ms
gtm.js
4124 ms
bullet.png
1097 ms
Center-for-Vision-Restoration-Berlin.jpg
1149 ms
fontawesome-webfont.woff
2735 ms
fontawesome-webfont.woff
2733 ms
fontawesome-webfont.woff
2732 ms
ajax-loader.gif
217 ms
restore-vision.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s are not contained by their required parent element
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
restore-vision.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
restore-vision.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
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 Restore-vision.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 Restore-vision.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.
restore-vision.com
Open Graph data is detected on the main page of Restore Vision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: