4.5 sec in total
314 ms
3.9 sec
281 ms
Welcome to koroseal.com homepage info - get ready to check Koroseal best content for United States right away, or after learning these important things about koroseal.com
Koroseal offers a wide range of commercial wallpaper and commercial wallcovering options and related products for businesses of all types.
Visit koroseal.comWe analyzed Koroseal.com page load time and found that the first response time was 314 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
koroseal.com performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value10.1 s
0/100
25%
Value6.0 s
46/100
10%
Value480 ms
60/100
30%
Value0.228
55/100
15%
Value9.8 s
28/100
10%
314 ms
76 ms
375 ms
30 ms
1089 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 93% of them (38 requests) were addressed to the original Koroseal.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Koroseal.com.
Page size can be reduced by 328.6 kB (28%)
1.2 MB
839.8 kB
In fact, the total size of Koroseal.com main page is 1.2 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. 25% of websites need less resources to load. Images take 762.4 kB which makes up the majority of the site volume.
Potential reduce by 28.9 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. This page needs HTML code to be minified as it can gain 7.4 kB, which is 21% 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 28.9 kB or 81% of the original size.
Potential reduce by 62.0 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. Koroseal images are well optimized though.
Potential reduce by 188.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 188.6 kB or 61% of the original size.
Potential reduce by 49.2 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. Koroseal.com needs all CSS files to be minified and compressed as it can save up to 49.2 kB or 78% of the original size.
Number of requests can be reduced by 13 (33%)
40
27
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koroseal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
koroseal.com
314 ms
masternew.css
76 ms
font-awesome.min.css
375 ms
slimbox.css
30 ms
core.js
1089 ms
more.js
861 ms
spin.js
50 ms
spin.css
152 ms
index.css
381 ms
mediabox.js
745 ms
mediaboxAdvWhite.css
415 ms
jquery.min.js
31 ms
stepcarousel.js
546 ms
base.css
1000 ms
sitemap.php
755 ms
sitemap.php
621 ms
sitemap.php
447 ms
sitemap.php
573 ms
ga.js
104 ms
icon_social_media_facebook.gif
89 ms
logo.png
91 ms
btn-plus.png
88 ms
korogard.jpg
481 ms
wallcovering.jpg
1553 ms
walltalkers.jpg
1788 ms
arbor.jpg
1819 ms
digital.jpg
1249 ms
sounddesigns.jpg
1400 ms
gage78.jpg
1434 ms
icon_social_media_twitter.gif
84 ms
icon_social_media_linkedin.gif
83 ms
icon_social_media_pinterest.gif
85 ms
icon_social_media_youtube.gif
84 ms
recycle.png
84 ms
page-texture.png
1244 ms
flags.png
1310 ms
arrowl.gif
1365 ms
arrowr.gif
1380 ms
texgyreadventor-regular-webfont.woff
2344 ms
__utm.gif
24 ms
print.css
28 ms
koroseal.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.
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
Form elements do not have associated labels
Links do not have a discernible name
koroseal.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
koroseal.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
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 Koroseal.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 Koroseal.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.
koroseal.com
Open Graph description is not detected on the main page of Koroseal. 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: