920 ms in total
192 ms
625 ms
103 ms
Click here to check amazing Jeff Rovell content. Otherwise, check out these important facts you probably never knew about jeffrovell.com
Rovell & Associates, Inc. facilitates new product and business development to the medical device industry through an an ethos of creativity and action and global network of relationships.
Visit jeffrovell.comWe analyzed Jeffrovell.com page load time and found that the first response time was 192 ms and then it took 728 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
jeffrovell.com performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value2.5 s
89/100
25%
Value1.5 s
100/100
10%
Value40 ms
100/100
30%
Value0.004
100/100
15%
Value1.2 s
100/100
10%
192 ms
71 ms
144 ms
78 ms
70 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Jeffrovell.com and no external sources were called. The less responsive or slowest element that took the longest time to load (279 ms) belongs to the original domain Jeffrovell.com.
Page size can be reduced by 3.7 kB (8%)
47.7 kB
44.0 kB
In fact, the total size of Jeffrovell.com main page is 47.7 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. Only 5% of websites need less resources to load. Images take 40.3 kB which makes up the majority of the site volume.
Potential reduce by 2.8 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 2.8 kB or 65% of the original size.
Potential reduce by 186 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. Jeff Rovell images are well optimized though.
Potential reduce by 15 B
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 15 B or 12% of the original size.
Potential reduce by 685 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. Jeffrovell.com needs all CSS files to be minified and compressed as it can save up to 685 B or 23% of the original size.
We found no issues to fix!
18
18
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jeff Rovell. According to our analytics all requests are already optimized.
jeffrovell.com
192 ms
jeff.css
71 ms
jeff.js
144 ms
perpage.css
78 ms
logotype.gif
70 ms
nav_bg.gif
79 ms
orange_bg.gif
146 ms
package.jpg
201 ms
biogel_thumb_1.jpg
145 ms
punch_thumb_1.jpg
144 ms
simplex_thumb_1.jpg
163 ms
skinprep_thumb_1.jpg
164 ms
uniskin_thumb_1.jpg
213 ms
sutureguide_thumb_1.jpg
214 ms
brush_thumb_1.jpg
213 ms
greenbowl_thumb_1.jpg
226 ms
cathsim_thumb_1.jpg
225 ms
microkeratome_thumb_1.jpg
267 ms
arthroflow_thumb_1.jpg
279 ms
jeffrovell.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
Image elements do not have [alt] attributes
Links do not have a discernible name
jeffrovell.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
jeffrovell.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jeffrovell.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 Jeffrovell.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
jeffrovell.com
Open Graph description is not detected on the main page of Jeff Rovell. 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: