1.3 sec in total
51 ms
926 ms
298 ms
Welcome to kof-k.org homepage info - get ready to check KOF K best content for United States right away, or after learning these important things about kof-k.org
KOF-K monitors and provides kosher certification / supervision to food and ingredient manufacturers in the US, Europe, China, Asia, and Australia
Visit kof-k.orgWe analyzed Kof-k.org page load time and found that the first response time was 51 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster. This domain responded with an error, which can significantly jeopardize Kof-k.org rating and web reputation
kof-k.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value5.2 s
23/100
25%
Value4.8 s
67/100
10%
Value250 ms
84/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
51 ms
206 ms
65 ms
76 ms
35 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 85% of them (57 requests) were addressed to the original Kof-k.org, 6% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (343 ms) relates to the external source C.statcounter.com.
Page size can be reduced by 347.0 kB (10%)
3.4 MB
3.1 MB
In fact, the total size of Kof-k.org main page is 3.4 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 3.0 MB which makes up the majority of the site volume.
Potential reduce by 22.7 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. This page needs HTML code to be minified as it can gain 7.9 kB, which is 28% 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 22.7 kB or 81% of the original size.
Potential reduce by 31.7 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. KOF K images are well optimized though.
Potential reduce by 136.1 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 136.1 kB or 72% of the original size.
Potential reduce by 156.5 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. Kof-k.org needs all CSS files to be minified and compressed as it can save up to 156.5 kB or 83% of the original size.
Number of requests can be reduced by 23 (40%)
57
34
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOF K. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
kof-k.org
51 ms
kof-k.org
206 ms
css
65 ms
css
76 ms
owl.carousel.css
35 ms
owl.theme.css
62 ms
owl.transitions.css
81 ms
rrf-carousel.css
86 ms
developer.css
86 ms
slicknav.css
87 ms
font-awesome.min.css
113 ms
bootstrap.min.css
141 ms
style.css
105 ms
normalize.css
112 ms
main.css
112 ms
responsive.css
116 ms
modernizr-2.6.2.min.js
153 ms
WebResource.axd
139 ms
WebResource.axd
135 ms
WebResource.axd
137 ms
jquery-1.10.2.min.js
43 ms
bootstrap.min.js
222 ms
owl.carousel.min.js
227 ms
plugins.js
237 ms
main.js
222 ms
css
14 ms
logo.png
37 ms
logo_large.png
36 ms
slider_1.jpg
221 ms
slider_2.jpg
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slider_3.jpg
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slider_4.jpg
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promo_bg.jpg
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promo.png
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promo_2.png
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promo_3.png
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promo_4.png
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client1.jpg
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what_icon.png
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message.png
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right.png
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p_1.png
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p_3.png
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call.png
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35 ms
DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf
57 ms
MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf
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k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf
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glyphicons-halflings-regular.woff
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counter.js
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t.php
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fontawesome-webfont.woff
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glyphicons-halflings-regular.ttf
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fontawesome-webfont.ttf
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kof-k.org 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
Links do not have a discernible name
kof-k.org 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kof-k.org SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kof-k.org 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 Kof-k.org 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.
kof-k.org
Open Graph description is not detected on the main page of KOF K. 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: