3.6 sec in total
149 ms
2.6 sec
865 ms
Welcome to rongshengrefractory.com homepage info - get ready to check Rongsheng Refractory best content right away, or after learning these important things about rongshengrefractory.com
All Kinds of Refractory Materials for Sale from Rongsheng Refractory Manufacturer. Contact Us and Buy Firebricks, Castables, Graphite Electrodes and etc.
Visit rongshengrefractory.comWe analyzed Rongshengrefractory.com page load time and found that the first response time was 149 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rongshengrefractory.com performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value4.3 s
41/100
25%
Value7.1 s
31/100
10%
Value1,470 ms
14/100
30%
Value0.001
100/100
15%
Value12.4 s
15/100
10%
149 ms
381 ms
73 ms
145 ms
214 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 81% of them (95 requests) were addressed to the original Rongshengrefractory.com, 6% (7 requests) were made to Fonts.gstatic.com and 5% (6 requests) were made to Lr.zoosnet.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Lr.zoosnet.net.
Page size can be reduced by 157.3 kB (10%)
1.5 MB
1.4 MB
In fact, the total size of Rongshengrefractory.com main page is 1.5 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. 65% of websites need less resources to load. Images take 979.7 kB which makes up the majority of the site volume.
Potential reduce by 121.1 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. 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 121.1 kB or 84% of the original size.
Potential reduce by 2.9 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. Rongsheng Refractory images are well optimized though.
Potential reduce by 16.0 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 17.3 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. Rongshengrefractory.com needs all CSS files to be minified and compressed as it can save up to 17.3 kB or 23% of the original size.
Number of requests can be reduced by 43 (41%)
105
62
The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rongsheng Refractory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
rongshengrefractory.com
149 ms
rongshengrefractory.com
381 ms
wp-emoji-release.min.js
73 ms
cv.css
145 ms
cvpro.min.css
214 ms
style.min.css
217 ms
theme.min.css
215 ms
styles.css
218 ms
rounded-thumbs.min.css
219 ms
font-awesome.min.css
42 ms
sfwa.css
217 ms
font-awesome.min.css
285 ms
css
40 ms
style.css
359 ms
jquery.fancybox.min.css
287 ms
easy-responsive-shortcodes.css
290 ms
font-awesome.css
287 ms
sticky-popup.css
289 ms
jquery.js
500 ms
jquery-migrate.min.js
357 ms
modernizr.custom.js
363 ms
flexslider.css
363 ms
public.css
362 ms
scripts.js
428 ms
cv.js
430 ms
cvpro.min.js
604 ms
api.js
48 ms
script.js
432 ms
skip-link-focus-fix.min.js
433 ms
jquery.cycle2.min.js
604 ms
custom.min.js
604 ms
navigation.min.js
605 ms
jquery.fancybox.min.js
605 ms
jquery.easing.min.js
606 ms
jquery.mousewheel.min.js
606 ms
frontend.min.js
606 ms
wp-embed.min.js
607 ms
jquery.flexslider.min.js
607 ms
script.min.js
608 ms
js
62 ms
LsJS.aspx
1215 ms
cropped-RS-REFRACTORY.jpg
171 ms
Fire-Bricks-For-Sale-1000x250.jpg
296 ms
Fire-Clay-Bricks-1000x250.jpg
342 ms
High-Alumina-Fire-Bricks-1000x250.jpg
337 ms
Monolithic-Refractories-1000x250.jpg
297 ms
Refractory-Bricks-1000x250.jpg
337 ms
Refractory-Insulation-Materials-1000x250.jpg
297 ms
rongsheng-monolithic-refractory-materials-plant.jpg
432 ms
rongsheng-refractory-bricks-factory.jpg
435 ms
about-rs-strength.jpg
504 ms
fire-clay-refractory-bricks-300x225.jpg
409 ms
silicon-refractory-brick-300x225.jpg
410 ms
ziron-bricks-300x225.jpg
412 ms
refractory-bricks-1-300x225.jpg
481 ms
magnesia-carbon-bricks-300x225.jpg
482 ms
buy-graphite-bricks-1-300x225.jpg
480 ms
chrome-bricks-1-300x225.jpg
502 ms
corundum-bricks-for-sale-2-300x225.jpg
505 ms
mullite-bricks-for-sale-300x225.jpg
548 ms
carbon-refractory-brick-for-sale-300x225.jpg
550 ms
high-quality-sillimanite-bricks-1-300x225.jpg
551 ms
alumina-refractory-brick-300x225.jpg
569 ms
dolomite-brick-for-sale-300x225.jpg
574 ms
magnisium-carbon-bricks-300x225.jpg
574 ms
magnesia-chrome-brick-forsale-300x225.jpg
564 ms
MagO-brick-300x225.jpg
564 ms
cheap-phosphate-bonded-high-alumina-bricks-300x225.jpg
566 ms
spinel-brick-300x225.jpg
579 ms
fireclay-bricks-for-sale-300x225.jpg
586 ms
Rongsheng-Refractory-Bricks-Manufacturer-Bricks-Display-300x157.jpg
585 ms
acid-resistant-castable-300x225.jpg
760 ms
alkali-resistant-castable-1-300x225.jpg
761 ms
bauxite-300x225.jpg
760 ms
low-cement-refractory-castable-1-300x225.jpg
760 ms
high-alumina-cement-300x225.jpg
760 ms
2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZou4ViesB.woff
106 ms
2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZRekViesB.woff
106 ms
fontawesome-webfont.woff
788 ms
fontawesome-webfont.woff
23 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff
184 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff
197 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff
198 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff
198 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexg.woff
197 ms
fontawesome-webfont.woff
791 ms
recaptcha__en.js
152 ms
js
59 ms
analytics.js
53 ms
high-alumina-castable-300x225.jpg
530 ms
light-weight-insulation-castable-300x225.jpg
529 ms
Alkali-Proof-Refractory-Castable-300x225.jpg
530 ms
collect
52 ms
light-weight-castable-2-300x225.jpg
490 ms
steel-fiber-refractory-castable-300x225.jpg
501 ms
wear-resistance-1-300x225.jpg
500 ms
alumina-bubble-bricks-for-sale-300x225.jpg
437 ms
fireproof-insulation-blanket-price-1-300x225.jpg
454 ms
buy-refractory-board-300x225.jpg
495 ms
Refractory-Brick.jpg
478 ms
Refractory-Castable.jpg
501 ms
Ceramic-Fiber-Board.jpg
455 ms
left.png
454 ms
Vietnamese-customers-in-RS-1-300x225.jpg
504 ms
Japanese-customer-300x225.jpg
485 ms
irish-customer-in-RS-300x225.jpg
485 ms
Bangladesh-1-300x225.jpg
487 ms
Contact-me.jpg
444 ms
JS5.css
210 ms
JS_Float.aspx
420 ms
refill
259 ms
refill
272 ms
ajax-loader.gif
257 ms
onlineimgsrc_en.jpg
597 ms
7.gif
409 ms
bg_direction_nav.png
135 ms
newsid0.aspx
366 ms
rongshengrefractory.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Heading elements are not in a sequentially-descending order
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
rongshengrefractory.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
rongshengrefractory.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 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 Rongshengrefractory.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 Rongshengrefractory.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.
rongshengrefractory.com
Open Graph data is detected on the main page of Rongsheng Refractory. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: