4.5 sec in total
737 ms
3.2 sec
631 ms
Welcome to koga.com homepage info - get ready to check KOGA best content for Netherlands right away, or after learning these important things about koga.com
De beste en mooiste fiets maken voor de gepassioneerde fietser. Zonder compromissen. Dat is sinds 1974 de missie van KOGA. Bekijk hier onze fietsen en E-bikes.
Visit koga.comWe analyzed Koga.com page load time and found that the first response time was 737 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
koga.com performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value9.7 s
0/100
25%
Value8.3 s
19/100
10%
Value1,210 ms
20/100
30%
Value0
100/100
15%
Value9.5 s
30/100
10%
737 ms
527 ms
271 ms
792 ms
271 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 77% of them (43 requests) were addressed to the original Koga.com, 9% (5 requests) were made to and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (792 ms) belongs to the original domain Koga.com.
Page size can be reduced by 496.1 kB (23%)
2.2 MB
1.7 MB
In fact, the total size of Koga.com main page is 2.2 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 32.1 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. This page needs HTML code to be minified as it can gain 4.6 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 32.1 kB or 82% of the original size.
Potential reduce by 957 B
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. KOGA images are well optimized though.
Potential reduce by 312.6 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 312.6 kB or 69% of the original size.
Potential reduce by 150.4 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. Koga.com needs all CSS files to be minified and compressed as it can save up to 150.4 kB or 85% of the original size.
Number of requests can be reduced by 14 (29%)
49
35
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOGA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
nl
737 ms
b9365829519c22efa2d38d7e309b6c05.css
527 ms
mkm7rmt.js
271 ms
4d2073e94e66335d018e1ec9cd467ab4.0413.js
792 ms
d
271 ms
analytics.js
32 ms
lightbox.png
654 ms
logo.png
654 ms
btnMenuMobile.png
655 ms
pixTrans.gif
657 ms
Ebike.jpg
656 ms
TourNL.jpg
657 ms
Trekking.jpg
659 ms
MTB.jpg
657 ms
Race.jpg
658 ms
KOGA-Signature-banner.png
661 ms
KOGA-LoveYourBike.png
658 ms
Ebike.jpg
659 ms
Ebike1.jpg
665 ms
TourNL.jpg
666 ms
TourNL1.jpg
664 ms
Trekking.jpg
660 ms
Trekking1.jpg
660 ms
MTB.jpg
660 ms
MTB1.jpg
660 ms
Race.jpg
661 ms
Race1.jpg
661 ms
mijnKogaenik_Jenthe2.jpg
691 ms
mijnKogaenik_MarkBeaumont_S.jpg
691 ms
mijnKogaenik_Naomi3.jpg
792 ms
KOGA-QUALITY.jpg
722 ms
KOGA-DESIGN.jpg
723 ms
MadeInHolland.jpg
722 ms
KOGA-PERSONAL.jpg
765 ms
arrowMenuHD.png
759 ms
9ts34DIMecDgAAAA==
28 ms
+3zfoFQU+cJg==
26 ms
7fN+gUGc5v6AAA=
24 ms
linkid.js
597 ms
btnSearch.png
759 ms
HEADER-MKEI-Sjors.jpg
431 ms
btnArrowDown.png
171 ms
bgTitle.png
208 ms
bgFooter.png
295 ms
spriteSocialHD.png
235 ms
logoAccel.png
255 ms
btnCompareToggle.png
255 ms
bgModelCompare.png
291 ms
7fN+gVBT5wm
20 ms
4i8XIbYh
19 ms
collect
39 ms
collect
59 ms
collect
31 ms
p.gif
120 ms
303D58_2_0.ttf
90 ms
arrowLanguage.png
88 ms
koga.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
koga.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
Browser errors were logged to the console
koga.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 doesn't use legible font sizes
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koga.com can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Koga.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.
koga.com
Open Graph description is not detected on the main page of KOGA. 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: