1.5 sec in total
52 ms
1.1 sec
308 ms
Click here to check amazing Sibleyweightloss content. Otherwise, check out these important facts you probably never knew about sibleyweightloss.com
Visit sibleyweightloss.comWe analyzed Sibleyweightloss.com page load time and found that the first response time was 52 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
sibleyweightloss.com performance score
name
value
score
weighting
Value2.3 s
75/100
10%
Value4.1 s
47/100
25%
Value3.3 s
91/100
10%
Value300 ms
78/100
30%
Value0
100/100
15%
Value7.3 s
49/100
10%
52 ms
317 ms
43 ms
110 ms
212 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Sibleyweightloss.com, 50% (10 requests) were made to Hopkinsmedicine.org and 25% (5 requests) were made to Customsnippets.hopkinsmedicine.org. The less responsive or slowest element that took the longest time to load (344 ms) relates to the external source Customsnippets.hopkinsmedicine.org.
Page size can be reduced by 47.1 kB (11%)
430.7 kB
383.6 kB
In fact, the total size of Sibleyweightloss.com main page is 430.7 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. 25% of websites need less resources to load. Javascripts take 263.3 kB which makes up the majority of the site volume.
Potential reduce by 45.4 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 19.0 kB, which is 34% 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 45.4 kB or 82% 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. Sibleyweightloss images are well optimized though.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 351 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. Sibleyweightloss.com has all CSS files already compressed.
Number of requests can be reduced by 5 (31%)
16
11
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sibleyweightloss. 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.
sibleyweightloss.com
52 ms
317 ms
base.css
43 ms
swap.js
110 ms
hero-video.css
212 ms
gtm.js
135 ms
hopkins-medicine-logo-white-header.svg
103 ms
jquery-1.8.3.min.js
204 ms
bmi-calculator.js
344 ms
jquery-1.8.1.min.js
96 ms
health.js
121 ms
cyan_lines.png
100 ms
bariatric-hero-mobile.jpg
121 ms
jhmLogo-custom.svg
156 ms
mqdefault.jpg
105 ms
bmi-calculator.css
81 ms
icomoon.woff
29 ms
jhmLogo-custom.svg
11 ms
background-candidate.jpg
245 ms
bariatric-hero-mobile.jpg
109 ms
sibleyweightloss.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
Buttons do not have an accessible name
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sibleyweightloss.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
sibleyweightloss.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sibleyweightloss.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 Sibleyweightloss.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.
sibleyweightloss.com
Open Graph description is not detected on the main page of Sibleyweightloss. 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: