6.1 sec in total
1.3 sec
3.8 sec
1.1 sec
Click here to check amazing BLKC SOLAR content. Otherwise, check out these important facts you probably never knew about blkcsolar.com
Manufacturer of PWM and MPPT Solar Charge Controller and Pure Sine Wave Inverter for Off-grid Solar Energy Systems.
Visit blkcsolar.comWe analyzed Blkcsolar.com page load time and found that the first response time was 1.3 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
blkcsolar.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value5.8 s
15/100
25%
Value8.3 s
19/100
10%
Value240 ms
85/100
30%
Value0.659
8/100
15%
Value10.9 s
21/100
10%
1274 ms
892 ms
232 ms
674 ms
1127 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 38% of them (13 requests) were addressed to the original Blkcsolar.com, 56% (19 requests) were made to Omo-oss-image.thefastimg.com and 3% (1 request) were made to Omo-oss-file.thefastfile.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Omo-oss-image.thefastimg.com.
Page size can be reduced by 165.1 kB (15%)
1.1 MB
918.0 kB
In fact, the total size of Blkcsolar.com main page is 1.1 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. 20% of websites need less resources to load. Images take 922.0 kB which makes up the majority of the site volume.
Potential reduce by 57.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 57.3 kB or 85% of the original size.
Potential reduce by 98.1 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, BLKC SOLAR needs image optimization as it can save up to 98.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.5 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 5.1 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. Blkcsolar.com needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 15% of the original size.
Number of requests can be reduced by 8 (25%)
32
24
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLKC SOLAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
blkcsolar.com
1274 ms
ceccbootstrap.min.css,global.css
892 ms
site.css
232 ms
Home_27ed3fb3805524cdcd5ab4340d8b7b401061d8cf.min.css
674 ms
ceccjquery.min.js,require.min.js,lib.min.js,page.min.js
1127 ms
common.min.js
264 ms
5a73fabbeb1c4ae194346e797c097043.css
457 ms
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2c77a536-cd5a-4d47-80b6-8d897719bf7c.woff
275 ms
scripts
482 ms
sale
310 ms
cmsAjax.min.js
227 ms
md.min.js
227 ms
pl_util.min.js
270 ms
sensorsdataNew.js
274 ms
languages
264 ms
blkcsolar.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.
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
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.
blkcsolar.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
blkcsolar.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 Blkcsolar.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 Blkcsolar.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.
blkcsolar.com
Open Graph description is not detected on the main page of BLKC SOLAR. 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: