2.2 sec in total
113 ms
1.3 sec
801 ms
Click here to check amazing Rockefeller Health Medical content. Otherwise, check out these important facts you probably never knew about rockefellerhealthmedical.com
Call Rockefeller Health Medical in Manhattan, NY for a safe and natural solution to back pain, neck pain, headaches, sports injuries & work related aches.
Visit rockefellerhealthmedical.comWe analyzed Rockefellerhealthmedical.com page load time and found that the first response time was 113 ms and then it took 2.1 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.
rockefellerhealthmedical.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value10.6 s
0/100
25%
Value6.8 s
34/100
10%
Value1,630 ms
12/100
30%
Value0
100/100
15%
Value11.0 s
21/100
10%
113 ms
366 ms
105 ms
23 ms
76 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 22% of them (11 requests) were addressed to the original Rockefellerhealthmedical.com, 58% (29 requests) were made to Cdcssl.ibsrv.net and 6% (3 requests) were made to Voicestar.com. The less responsive or slowest element that took the longest time to load (663 ms) relates to the external source Cdcssl.ibsrv.net.
Page size can be reduced by 222.2 kB (10%)
2.3 MB
2.1 MB
In fact, the total size of Rockefellerhealthmedical.com main page is 2.3 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 114.2 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 114.2 kB or 76% 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. Rockefeller Health Medical images are well optimized though.
Potential reduce by 108.0 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 108.0 kB or 27% of the original size.
Potential reduce by 0 B
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.
Number of requests can be reduced by 15 (32%)
47
32
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockefeller Health Medical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
rockefellerhealthmedical.com
113 ms
www.rockefellerhealthmedical.com
366 ms
82e59afd44ba24403e612ba7726ea9e0.opt-min.cr.js
105 ms
db125e6a40ecbaea2263353287764b0b.opt-min.cr.css
23 ms
number-changer.js
76 ms
jquery-1.11.1.min.js
15 ms
smb-number-changer.js
32 ms
b5b016abe965f608000d8eb34e2693e8.opt-min.co.js
39 ms
custom.js
114 ms
js-defer.js
116 ms
5d2cb679be4f7_logonew.png.webp
390 ms
embed
290 ms
609c335e5728e_5d30abdb45717logo.png.webp
228 ms
59c94e773bb6d_59b8431d5bf9fb3.jpg.webp
198 ms
59c283bd89da8_2.jpg.webp
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59b061a733334_chiroslide04.jpg.webp
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5a836a77c6ab5_59b0649298f15sm05.jpg.webp
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Chiropractor-NYC-Home-01.jpg.webp
663 ms
Chiropractor-NYC-Home-02.jpg.webp
326 ms
book-now.png.webp
212 ms
zocodc.jpg.webp
228 ms
google.jpg.webp
297 ms
yelp.png.webp
313 ms
leaveReviewFB.jpg.webp
315 ms
Man-with-back-pain-sits-on-tiny-fence--714830.png
309 ms
Woman-holds-her-painful-hip--710273.png
326 ms
Woman-suffers-from-chronic-neck-pain--714856.png
337 ms
Woman-experiences-neck-pain-from-working-on-her-couch--705040.png
332 ms
Woman-sitting-on-couch-picking-out-shoes--710278.png
339 ms
Woman-wearing-sneakers-stands-on-boulder--713132.png
343 ms
Man-in-stomach-distress--705081.png
349 ms
Woman-enjoys-healthy-meal--709034.png
349 ms
Woman-runs-along-lonely-road--708537.png
354 ms
Asian-woman-struggles-with-back-pain--713054.png
358 ms
number-changer.js
18 ms
javascript,window.pagespeed.psatemp%3D0%3B
0 ms
getnumdata.js
18 ms
fbevents.js
31 ms
1DKwatyL20pC8zVih4_J4laB
504 ms
jquery-1.11.1.min.js
23 ms
smb-number-changer.js
64 ms
b5b016abe965f608000d8eb34e2693e8.opt-min.co.js
179 ms
js
55 ms
custom.js
14 ms
rockefellerhealthmedical.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
[aria-*] attributes do not match their roles
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
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>).
rockefellerhealthmedical.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
rockefellerhealthmedical.com 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
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 Rockefellerhealthmedical.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 Rockefellerhealthmedical.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.
rockefellerhealthmedical.com
Open Graph data is detected on the main page of Rockefeller Health Medical. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: