4.7 sec in total
239 ms
3.9 sec
539 ms
Click here to check amazing Kerrdrugoptical content. Otherwise, check out these important facts you probably never knew about kerrdrugoptical.com
Eyeweb | Discount Boutique Designer Eyewear
Visit kerrdrugoptical.comWe analyzed Kerrdrugoptical.com page load time and found that the first response time was 239 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kerrdrugoptical.com performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value10.2 s
0/100
25%
Value9.5 s
12/100
10%
Value6,080 ms
0/100
30%
Value0.827
4/100
15%
Value23.4 s
1/100
10%
239 ms
932 ms
138 ms
208 ms
432 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Kerrdrugoptical.com, 79% (94 requests) were made to Eyeweb.com and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Eyeweb.com.
Page size can be reduced by 2.0 MB (33%)
5.9 MB
4.0 MB
In fact, the total size of Kerrdrugoptical.com main page is 5.9 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 3.6 MB which makes up the majority of the site volume.
Potential reduce by 199.7 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 199.7 kB or 82% of the original size.
Potential reduce by 224.7 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. Kerrdrugoptical images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 71% of the original size.
Potential reduce by 328.5 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. Kerrdrugoptical.com needs all CSS files to be minified and compressed as it can save up to 328.5 kB or 84% of the original size.
Number of requests can be reduced by 36 (33%)
108
72
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerrdrugoptical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
kerrdrugoptical.com
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kerrdrugoptical.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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
kerrdrugoptical.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
Browser errors were logged to the console
Page has valid source maps
kerrdrugoptical.com 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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kerrdrugoptical.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kerrdrugoptical.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.
kerrdrugoptical.com
Open Graph description is not detected on the main page of Kerrdrugoptical. 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: