2.9 sec in total
159 ms
2.5 sec
289 ms
Welcome to keronglock.m.sell.ecer.com homepage info - get ready to check Kerong Lock M Sell Ecer best content for India right away, or after learning these important things about keronglock.m.sell.ecer.com
Quality Electromagnetic Lock products from China factory, we provide Electromagnetic Lock, Solenoid Cabinet Lock, Electric Motor Lock at lowest price - Shenzhen Kerong Industry Co., Limited.
Visit keronglock.m.sell.ecer.comWe analyzed Keronglock.m.sell.ecer.com page load time and found that the first response time was 159 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
keronglock.m.sell.ecer.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value3.1 s
76/100
25%
Value2.2 s
99/100
10%
Value170 ms
93/100
30%
Value0
100/100
15%
Value2.2 s
99/100
10%
159 ms
472 ms
228 ms
286 ms
1858 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Keronglock.m.sell.ecer.com, 53% (8 requests) were made to Style.ecerimg.com and 27% (4 requests) were made to Ecerimg.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Uc.ecer.com.
Page size can be reduced by 91.9 kB (22%)
409.4 kB
317.5 kB
In fact, the total size of Keronglock.m.sell.ecer.com main page is 409.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 257.2 kB which makes up the majority of the site volume.
Potential reduce by 45.6 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 9.8 kB, which is 13% 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 45.6 kB or 61% of the original size.
Potential reduce by 30.2 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. Obviously, Kerong Lock M Sell Ecer needs image optimization as it can save up to 30.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 6.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.6 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. Keronglock.m.sell.ecer.com needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 79% of the original size.
We found no issues to fix!
12
12
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerong Lock M Sell Ecer. According to our analytics all requests are already optimized.
keronglock.m.sell.ecer.com
159 ms
keronglock.sell.ecer.com
472 ms
es-home.css
228 ms
es-home.js
286 ms
ucNavBar.js
1858 ms
ecer1.com.png
300 ms
shenzhen_kerong_industry_co_limited.jpg
756 ms
ecer.sprite.png
67 ms
es-bg.jpg
68 ms
ecer.sprite.unicode.png
538 ms
load_icon.gif
69 ms
steel_gym_anti_theft_electric_motor_lock_mechanical.jpg
750 ms
anti_collision_rs485_to_rs232_transverter_300bps_115_2kbps_for_electronic_lock.jpg
752 ms
keyless_smart_refrigerated_self_service_locker_customizable.jpg
753 ms
ecersale.woff
38 ms
keronglock.m.sell.ecer.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.
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.
keronglock.m.sell.ecer.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
keronglock.m.sell.ecer.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Keronglock.m.sell.ecer.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Keronglock.m.sell.ecer.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.
keronglock.m.sell.ecer.com
Open Graph description is not detected on the main page of Kerong Lock M Sell Ecer. 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: