2.3 sec in total
334 ms
1.4 sec
539 ms
Visit cosamarble.com now to see the best up-to-date Cosa Marble content and also check out these interesting facts you probably never knew about cosamarble.com
Cosa Marble Co. has been producing and supplying a unique collection of marble, limestone and onyx in USA. It includes tiles, slabs, borders, medallions, mosaics and moldings.
Visit cosamarble.comWe analyzed Cosamarble.com page load time and found that the first response time was 334 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
cosamarble.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value11.5 s
0/100
25%
Value5.6 s
53/100
10%
Value590 ms
50/100
30%
Value0.073
96/100
15%
Value8.3 s
39/100
10%
334 ms
212 ms
149 ms
175 ms
124 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 31% of them (18 requests) were addressed to the original Cosamarble.com, 37% (22 requests) were made to Storage.googleapis.com and 7% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (490 ms) relates to the external source Storage.googleapis.com.
Page size can be reduced by 455.4 kB (6%)
8.0 MB
7.6 MB
In fact, the total size of Cosamarble.com main page is 8.0 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. 55% of websites need less resources to load. Images take 7.8 MB which makes up the majority of the site volume.
Potential reduce by 16.1 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 16.1 kB or 76% of the original size.
Potential reduce by 438.0 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. Cosa Marble 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.
Number of requests can be reduced by 27 (52%)
52
25
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cosa Marble. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
cosamarble.com
334 ms
jquery.min.js
212 ms
toastr.min.js
149 ms
toastr.css
175 ms
js
124 ms
pinit.js
126 ms
aos.js
89 ms
slider-vendor.js
330 ms
counterup.js
261 ms
jquery.waypoints.min.js
262 ms
slick.js
358 ms
jquery-1.12.4.min.js
82 ms
imagesloaded.pkgd.min.js
100 ms
jquery.exzoom.js
319 ms
jquery.exzoom.css
377 ms
css2
87 ms
bootstrap.min.css
84 ms
animate.min.css
88 ms
font-awesome.min.css
97 ms
css2
97 ms
home.css
461 ms
all.min.css
101 ms
popper.min.js
108 ms
bootstrap.min.js
91 ms
api.js
94 ms
indexController.js
376 ms
aos.js
18 ms
jqueryscripttop.css
43 ms
imagesloaded.pkgd.min.js
9 ms
pinit_main.js
71 ms
slider_657b6282a6a3670b8498440b.jpeg
143 ms
mainLogo.png
148 ms
slider_657b6150a6a3670b84984408.jpeg
130 ms
slider_657b499da6a3670b84984400.jpeg
211 ms
slider_657b4a58a6a3670b84984402.jpeg
191 ms
slider_64553ef69b747a54e4f15e08.jpeg
228 ms
gallery_6335ed1aeb5d93257f67d537.jpeg
128 ms
gallery_6335ecf5eb5d93257f67d535.jpeg
225 ms
gallery_6335ecc2eb5d93257f67d533.jpeg
251 ms
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251 ms
gallery_6335c76deb5d93257f67d52e.jpeg
263 ms
gallery_6335c72feb5d93257f67d52c.jpeg
315 ms
product_65736aeba6a3670b84984379.jpeg
311 ms
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324 ms
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395 ms
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380 ms
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341 ms
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437 ms
product_6570b7dadd281b5c0ac82ee2.jpeg
416 ms
product_6570b7dbdd281b5c0ac82ee4.jpeg
490 ms
product_65736568a6a3670b84984339.jpeg
438 ms
product_657365aba6a3670b84984347.jpeg
488 ms
product_65736afda6a3670b84984382.jpeg
476 ms
recaptcha__en.js
53 ms
arrowleft.png
150 ms
arrowright.png
151 ms
main.js
8 ms
cosamarble.com
13 ms
cosamarble.com
7 ms
cosamarble.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
cosamarble.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
cosamarble.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cosamarble.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cosamarble.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.
cosamarble.com
Open Graph description is not detected on the main page of Cosa Marble. 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: