2 sec in total
218 ms
1.4 sec
348 ms
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Visit jkost.comWe analyzed Jkost.com page load time and found that the first response time was 218 ms and then it took 1.7 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.
jkost.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value6.3 s
10/100
25%
Value4.2 s
78/100
10%
Value190 ms
91/100
30%
Value0.074
95/100
15%
Value5.2 s
74/100
10%
218 ms
25 ms
81 ms
140 ms
132 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 72% of them (33 requests) were addressed to the original Jkost.com, 17% (8 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (945 ms) belongs to the original domain Jkost.com.
Page size can be reduced by 92.8 kB (6%)
1.6 MB
1.5 MB
In fact, the total size of Jkost.com main page is 1.6 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 10.9 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 1.8 kB, which is 12% 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 10.9 kB or 75% of the original size.
Potential reduce by 19.3 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. J Kost images are well optimized though.
Potential reduce by 25.4 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 25.4 kB or 44% of the original size.
Potential reduce by 37.2 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. Jkost.com needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 85% of the original size.
Number of requests can be reduced by 13 (35%)
37
24
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Kost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
jkost.com
218 ms
css
25 ms
boilerplate.css
81 ms
fluid_grid.css
140 ms
respond.min.js
132 ms
jquery-latest.min.js
5 ms
jquery.mousewheel-3.0.6.pack.js
130 ms
jquery.fancybox.css
155 ms
jquery.fancybox.pack.js
132 ms
jquery.fancybox-buttons.css
157 ms
jquery.fancybox-buttons.js
195 ms
jquery.fancybox-media.js
196 ms
jquery.fancybox-thumbs.css
199 ms
jquery.fancybox-thumbs.js
200 ms
google_analytics_auto.js
215 ms
ga.js
50 ms
jk_iostacy.jpg
383 ms
jk_name_home.png
103 ms
icon_facebook.png
240 ms
icon_twitter.png
229 ms
icon_pinterest.png
228 ms
icon_instagram.png
230 ms
icon_video.png
446 ms
icon_book.png
425 ms
PS_home_StartRecentFiles.jpg
477 ms
LR_home_GlobalLocalDehaze.jpg
484 ms
PS_home_Artboards.jpg
491 ms
LR_home_WhatsNewHDR.jpg
574 ms
PS_home_LibrariesPanel.jpg
674 ms
LR_home_Slideshows.jpg
633 ms
PS_home_NewType.jpg
665 ms
LR_home_FacialRecognition.jpg
677 ms
PS_home_NewExport.jpg
623 ms
LR_home_PanoramaMerge.jpg
705 ms
PS_home_OilPaintFilter.jpg
754 ms
LR_home_HiddenGems.jpg
945 ms
__utm.gif
12 ms
__utm.gif
21 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
28 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
38 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
56 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
55 ms
1pO9eUAp8pSF8VnRTP3xnvesZW2xOQ-xsNqO47m55DA.woff
55 ms
OLffGBTaF0XFOW1gnuHF0YbN6UDyHWBl620a-IRfuBk.woff
55 ms
7m8l7TlFO-S3VkhHuR0at4bN6UDyHWBl620a-IRfuBk.woff
61 ms
t6Nd4cfPRhZP44Q5QAjcC4bN6UDyHWBl620a-IRfuBk.woff
46 ms
jkost.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
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
jkost.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
jkost.com 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
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 Jkost.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 Jkost.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.
jkost.com
Open Graph description is not detected on the main page of J Kost. 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: