4.8 sec in total
375 ms
4.2 sec
216 ms
Click here to check amazing SA204steel content. Otherwise, check out these important facts you probably never knew about sa204steel.com
Shanghai Royal Industry is a pipeline steel manufacturer,we can supply ASTM A304,SATM SA387,JISG3103,DIN EN10273 16Mo3,BS EN10028-5 P355ML steel,SA204 steel,We offer a spot under the ASTM,SAME,JIS,BS ...
Visit sa204steel.comWe analyzed Sa204steel.com page load time and found that the first response time was 375 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sa204steel.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value6.1 s
12/100
25%
Value4.5 s
72/100
10%
Value160 ms
94/100
30%
Value0.155
74/100
15%
Value6.1 s
63/100
10%
375 ms
1019 ms
473 ms
950 ms
490 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 64% of them (18 requests) were addressed to the original Sa204steel.com, 21% (6 requests) were made to Dct.zoosnet.net and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sa204steel.com.
Page size can be reduced by 35.8 kB (8%)
456.8 kB
420.9 kB
In fact, the total size of Sa204steel.com main page is 456.8 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. 25% of websites need less resources to load. Images take 397.0 kB which makes up the majority of the site volume.
Potential reduce by 26.5 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 26.5 kB or 85% of the original size.
Potential reduce by 4.3 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. SA204steel images are well optimized though.
Potential reduce by 50 B
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 5.0 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. Sa204steel.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 66% of the original size.
Number of requests can be reduced by 4 (15%)
26
22
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SA204steel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
sa204steel.com
375 ms
www.sa204steel.com
1019 ms
css.css
473 ms
logo.jpg
950 ms
phone.jpg
490 ms
banner.jpg
1454 ms
18956069.js
879 ms
5.jpg
249 ms
1.jpg
464 ms
3.jpg
488 ms
7.jpg
490 ms
9.jpg
494 ms
10.jpg
701 ms
4.jpg
732 ms
8.jpg
736 ms
send.jpg
740 ms
bj.jpg
701 ms
bj1.jpg
707 ms
lx.gif
739 ms
lsjs.aspx
1293 ms
JS5_2.css
214 ms
JS_Float.aspx
433 ms
2.gif
845 ms
offlineimgsrc_en.jpg
450 ms
analytics.js
17 ms
7.gif
479 ms
collect
12 ms
js
90 ms
sa204steel.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
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
sa204steel.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
sa204steel.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sa204steel.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 Sa204steel.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.
sa204steel.com
Open Graph description is not detected on the main page of SA204steel. 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: