8.5 sec in total
1.1 sec
7.2 sec
216 ms
Click here to check amazing JR Technik content. Otherwise, check out these important facts you probably never knew about jrtechnik.com
FOUNDED IN 2007, JR TECHNIK HAS BEEN THE FIRST PART OF MFI MANUFACTURER SINCE 2009 WITHOUT STOPPING. WE FOCUS ON MANUFACTURING LIGHTNING CABLES, LIGHTING EARPHONES, TYPE C CABLES, CHARGERS, DOCKING ST...
Visit jrtechnik.comWe analyzed Jrtechnik.com page load time and found that the first response time was 1.1 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
jrtechnik.com performance score
name
value
score
weighting
Value1.7 s
91/100
10%
Value4.1 s
48/100
25%
Value5.2 s
60/100
10%
Value40 ms
100/100
30%
Value0.233
54/100
15%
Value4.1 s
87/100
10%
1087 ms
266 ms
508 ms
2314 ms
1269 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 94% of them (29 requests) were addressed to the original Jrtechnik.com, 6% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Jrtechnik.com.
Page size can be reduced by 52.7 kB (3%)
1.9 MB
1.8 MB
In fact, the total size of Jrtechnik.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. 25% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 15.4 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 3.1 kB, which is 17% 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 15.4 kB or 82% of the original size.
Potential reduce by 5.2 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. JR Technik images are well optimized though.
Potential reduce by 30.3 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 30.3 kB or 45% of the original size.
Potential reduce by 1.9 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. Jrtechnik.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 29% of the original size.
Number of requests can be reduced by 3 (10%)
30
27
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JR Technik. 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.
jrtechnik.com
1087 ms
style.css
266 ms
nivo-slider.css
508 ms
jquery-1.10.2.min.js
2314 ms
jquery.nivo.slider.js
1269 ms
common.js
521 ms
logo.png
474 ms
icon-zh.png
264 ms
%E6%9C%AA%E6%A0%87%E9%A2%98-111.jpg
967 ms
banner1_02.jpg
1915 ms
banner2.jpg
1968 ms
%E6%9C%AA%E6%A0%87%E9%A2%98-1.jpg
3568 ms
w4_05.jpg
533 ms
w3_05.jpg
715 ms
w2_05.jpg
777 ms
in_pro_img1.png
1177 ms
in_about_bg.jpg
1521 ms
po.jpg
1229 ms
search_btn.png
1412 ms
Fb.jpg
1462 ms
tw_img.jpg
1646 ms
go_img.jpg
1695 ms
yt_img.jpg
1766 ms
pi_img.jpg
1878 ms
fl_img.jpg
1935 ms
lf_img.jpg
2013 ms
search_bg.png
2071 ms
tel.png
2111 ms
hm.js
1460 ms
hm.gif
315 ms
Fb_hover.jpg
239 ms
jrtechnik.com accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
jrtechnik.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
jrtechnik.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Jrtechnik.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 Jrtechnik.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.
jrtechnik.com
Open Graph description is not detected on the main page of JR Technik. 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: