1.9 sec in total
228 ms
1.5 sec
241 ms
Click here to check amazing North Refractories content. Otherwise, check out these important facts you probably never knew about northrefractories.com
North Refractories Co. Ltd. is the leading Chinese manufacturer and Global supplier of Highest Grade Industrial Insulation Refractory Products.
Visit northrefractories.comWe analyzed Northrefractories.com page load time and found that the first response time was 228 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 30% of websites can load faster.
northrefractories.com performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value5.5 s
18/100
25%
Value5.1 s
62/100
10%
Value30 ms
100/100
30%
Value0.125
83/100
15%
Value5.6 s
70/100
10%
228 ms
360 ms
48 ms
205 ms
124 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 93% of them (54 requests) were addressed to the original Northrefractories.com, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (458 ms) belongs to the original domain Northrefractories.com.
Page size can be reduced by 86.8 kB (28%)
312.4 kB
225.6 kB
In fact, the total size of Northrefractories.com main page is 312.4 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. 40% of websites need less resources to load. Images take 208.2 kB which makes up the majority of the site volume.
Potential reduce by 86.8 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 86.8 kB or 83% of the original size.
Potential reduce by 0 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. North Refractories images are well optimized though.
Number of requests can be reduced by 35 (66%)
53
18
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of North Refractories. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
northrefractories.com
228 ms
www.northrefractories.com
360 ms
wp-emoji-release.min.js
48 ms
style.min.css
205 ms
classic-themes.min.css
124 ms
styles.css
137 ms
afe-styles.min.css
287 ms
frontend.min.css
227 ms
normalize.css
121 ms
rt-css-framework.css
144 ms
fontello.css
162 ms
jackbox.min.css
171 ms
style.css
187 ms
owl.carousel.css
197 ms
flexslider.css
209 ms
progression-player.css
263 ms
skin-minimal-light.css
241 ms
isotope.css
256 ms
colortip-1.0-jquery.css
267 ms
animate.css
274 ms
orange-style.css
309 ms
css
34 ms
css
46 ms
jquery.min.js
287 ms
jquery-migrate.min.js
303 ms
modernizr.min.js
322 ms
afe-scripts.min.js
351 ms
index.js
458 ms
index.js
408 ms
jquery.easing.1.3.js
351 ms
jquery.tools.min.js
408 ms
waitforimages.min.js
407 ms
waypoints.min.js
408 ms
mediaelement-and-player.min.js
409 ms
jackbox-packed.min.js
410 ms
colortip-1.0-jquery.js
416 ms
jquery.flexslider.js
454 ms
script.js
427 ms
owl.carousel.min.js
439 ms
North-Refractories-Co-Ltd-Logo.png
121 ms
mobile-1.png
254 ms
North-Refractories.jpg
163 ms
calcium-silicate-speical-shape-insulation.jpg
163 ms
home04.jpg
193 ms
home02.jpg
192 ms
FIBER-CEMENT-BOARD.jpg
194 ms
AZS.jpg
194 ms
Stainless-Steel-Lacing-Hooks-12-14-Gauge.jpg
200 ms
face-8.jpg
221 ms
face-6.jpg
214 ms
face.jpg
229 ms
SILICA-BOARD-HTB-520x260.jpg
217 ms
Calcium-Silicate-Pipe-Segments-Insulation-520x260.jpg
252 ms
company.jpg
246 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf
21 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf
27 ms
fontello.woff
355 ms
loading.gif
69 ms
northrefractories.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
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
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.
northrefractories.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
northrefractories.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Northrefractories.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 Northrefractories.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.
northrefractories.com
Open Graph data is detected on the main page of North Refractories. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: