3.1 sec in total
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Welcome to drdecarlo.net homepage info - get ready to check Dr De Carlo best content right away, or after learning these important things about drdecarlo.net
Dr. DeCarlo specializes in computer vision syndrome and can help choose lenses that are right for your lifestyle like computer progressives and digital progressive lenses for everyday living.
Visit drdecarlo.netWe analyzed Drdecarlo.net page load time and found that the first response time was 191 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
drdecarlo.net performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value15.3 s
0/100
25%
Value14.0 s
1/100
10%
Value4,820 ms
0/100
30%
Value1.075
2/100
15%
Value25.3 s
0/100
10%
191 ms
408 ms
103 ms
145 ms
194 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 60% of them (79 requests) were addressed to the original Drdecarlo.net, 33% (44 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (766 ms) belongs to the original domain Drdecarlo.net.
Page size can be reduced by 216.4 kB (28%)
762.3 kB
546.0 kB
In fact, the total size of Drdecarlo.net main page is 762.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 401.9 kB which makes up the majority of the site volume.
Potential reduce by 134.9 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 134.9 kB or 81% of the original size.
Potential reduce by 8.9 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. Obviously, Dr De Carlo needs image optimization as it can save up to 8.9 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 36.6 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 35.9 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. Drdecarlo.net needs all CSS files to be minified and compressed as it can save up to 35.9 kB or 21% of the original size.
Number of requests can be reduced by 68 (92%)
74
6
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr De Carlo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
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drdecarlo.net 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
drdecarlo.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
drdecarlo.net 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 Drdecarlo.net 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 Drdecarlo.net 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.
drdecarlo.net
Open Graph data is detected on the main page of Dr De Carlo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: