1.1 sec in total
102 ms
697 ms
333 ms
Click here to check amazing KELK content. Otherwise, check out these important facts you probably never knew about kelk.com
Founded in 1953, KELK is an ISO 9001:2015 certified organization, specializes in the design and manufacture of state-of-the-art electronic measurement equipment used mainly in steel and aluminum rolli...
Visit kelk.comWe analyzed Kelk.com page load time and found that the first response time was 102 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
kelk.com performance score
name
value
score
weighting
Value1.7 s
93/100
10%
Value4.2 s
44/100
25%
Value2.0 s
99/100
10%
Value30 ms
100/100
30%
Value0.108
88/100
15%
Value3.4 s
93/100
10%
102 ms
7 ms
24 ms
19 ms
10 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 83% of them (67 requests) were addressed to the original Kelk.com, 4% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (392 ms) relates to the external source S3.amazonaws.com.
Page size can be reduced by 460.7 kB (25%)
1.9 MB
1.4 MB
In fact, the total size of Kelk.com main page is 1.9 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 20.6 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 6.2 kB, which is 23% 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 20.6 kB or 77% of the original size.
Potential reduce by 134.5 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. KELK images are well optimized though.
Potential reduce by 249.0 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 249.0 kB or 64% of the original size.
Potential reduce by 56.6 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. Kelk.com needs all CSS files to be minified and compressed as it can save up to 56.6 kB or 87% of the original size.
Number of requests can be reduced by 19 (24%)
78
59
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KELK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
kelk.com
102 ms
textsizer.js
7 ms
buttons.js
24 ms
main_styles.css
19 ms
dropmenu.css
10 ms
stylesheet.css
10 ms
jquery.min.js
51 ms
screen.css
7 ms
style.css
11 ms
jquery.js
20 ms
ticker-style.css
12 ms
jquery.min.js
89 ms
jquery.ticker.js
18 ms
site.js
16 ms
wowslider.js
17 ms
script.js
17 ms
handheld.css
239 ms
ga.js
216 ms
analytics.js
217 ms
mini-vpg-logo.png
392 ms
printfriendly.js
283 ms
getAllAppDefault.esi
158 ms
bg_main.gif
76 ms
kelk_logo_vpg.png
75 ms
VPG_logo_RGB.png
74 ms
Roll_Force_Load_Cell.jpg
74 ms
Tension_Measurement_Solutions.jpg
82 ms
Fluid_Pressure.jpg
84 ms
Displacement_Transducers.jpg
83 ms
Plate_outline.jpg
83 ms
ACCUSPEED_Laser_Velocimeter.jpg
81 ms
Crop_Optimization.jpg
84 ms
Metal_Detection.jpg
134 ms
Weighing_Load_Cells.jpg
96 ms
Width_Measurement.jpg
98 ms
AboutKelk.jpg
94 ms
Commitment.jpg
96 ms
Contact.jpg
98 ms
event2.jpg
109 ms
event1.jpg
104 ms
promo1.jpg
107 ms
promo2.jpg
104 ms
slide1.jpg
106 ms
slide2.jpg
108 ms
slide3.jpg
126 ms
slide4.jpg
130 ms
slide5.jpg
132 ms
bullet.png
126 ms
event2.jpg
129 ms
event1.jpg
131 ms
promo1.jpg
127 ms
promo2.jpg
135 ms
slide1.jpg
135 ms
slide2.jpg
136 ms
slide3.jpg
134 ms
slide4.jpg
135 ms
slide5.jpg
136 ms
button-print-gry20.png
132 ms
gothic.woff
157 ms
oswald-regular-webfont.woff
131 ms
collect
26 ms
Kelk_History_Home.jpg
85 ms
arrow.png
84 ms
Kelk_Products_Home.jpg
86 ms
Kelk_Team_Home.jpg
81 ms
Kelk_Commitment_Home.jpg
79 ms
Kelk_Careers_Home.jpg
79 ms
accuband_C765F_index.jpg
84 ms
copyright.png
78 ms
navicon.png
81 ms
footer_list_bullet.png
80 ms
contact_icon.png
69 ms
address_icon.png
71 ms
phone_icon.png
70 ms
mail_icon.png
72 ms
A_plus.png
69 ms
A_minus.png
64 ms
arrows.png
64 ms
getSegment.php
21 ms
checkOAuth.esi
58 ms
t.dhj
67 ms
kelk.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
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
kelk.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
kelk.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
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kelk.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 Kelk.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.
kelk.com
Open Graph description is not detected on the main page of KELK. 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: