5.3 sec in total
202 ms
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Welcome to jonlieffmd.com homepage info - get ready to check Jon Lieff M D best content for India right away, or after learning these important things about jonlieffmd.com
Jon Lieff, M.D. is a practicing psychiatrist, with specialties in geriatric psychiatry and neuropsychiatry. Explore his site and learn more.
Visit jonlieffmd.comWe analyzed Jonlieffmd.com page load time and found that the first response time was 202 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
jonlieffmd.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value3.9 s
51/100
25%
Value4.1 s
79/100
10%
Value310 ms
78/100
30%
Value0.024
100/100
15%
Value8.4 s
39/100
10%
202 ms
91 ms
154 ms
151 ms
246 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 63% of them (58 requests) were addressed to the original Jonlieffmd.com, 13% (12 requests) were made to Apis.google.com and 8% (7 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Jonlieffmd.com.
Page size can be reduced by 564.1 kB (8%)
6.8 MB
6.2 MB
In fact, the total size of Jonlieffmd.com main page is 6.8 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. 65% of websites need less resources to load. Images take 6.1 MB which makes up the majority of the site volume.
Potential reduce by 45.6 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 45.6 kB or 81% of the original size.
Potential reduce by 103.7 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. Jon Lieff M D images are well optimized though.
Potential reduce by 367.5 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 367.5 kB or 67% of the original size.
Potential reduce by 47.3 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. Jonlieffmd.com needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 82% of the original size.
Number of requests can be reduced by 29 (34%)
86
57
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jon Lieff M D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
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jonlieffmd.com 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
Links do not have a discernible name
jonlieffmd.com 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
jonlieffmd.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jonlieffmd.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 Jonlieffmd.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.
jonlieffmd.com
Open Graph data is detected on the main page of Jon Lieff M D. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: