1.1 sec in total
258 ms
737 ms
142 ms
Click here to check amazing All Chem LLC content. Otherwise, check out these important facts you probably never knew about allchem-llc.com
AllChem purchases and sells a wide variety of surplus chemicals and by-product streams since 1970. Our national and worldwide network of contacts offers you a cost effective outlet for your surplus ch...
Visit allchem-llc.comWe analyzed Allchem-llc.com page load time and found that the first response time was 258 ms and then it took 879 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
allchem-llc.com performance score
name
value
score
weighting
Value1.6 s
93/100
10%
Value1.9 s
98/100
25%
Value1.7 s
100/100
10%
Value370 ms
71/100
30%
Value0.239
52/100
15%
Value4.8 s
79/100
10%
258 ms
66 ms
60 ms
62 ms
169 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 92% of them (33 requests) were addressed to the original Allchem-llc.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (258 ms) belongs to the original domain Allchem-llc.com.
Page size can be reduced by 50.8 kB (11%)
445.4 kB
394.6 kB
In fact, the total size of Allchem-llc.com main page is 445.4 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. 20% of websites need less resources to load. Images take 335.2 kB which makes up the majority of the site volume.
Potential reduce by 8.6 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 3.0 kB, which is 26% 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 8.6 kB or 75% of the original size.
Potential reduce by 177 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. All Chem LLC images are well optimized though.
Potential reduce by 41.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 41.2 kB or 43% of the original size.
Potential reduce by 828 B
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. Allchem-llc.com needs all CSS files to be minified and compressed as it can save up to 828 B or 33% of the original size.
Number of requests can be reduced by 3 (9%)
34
31
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of All Chem LLC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
allchem-llc.com
258 ms
style.css
66 ms
layout.css
60 ms
rollover.js
62 ms
jquery.js
169 ms
analytics.js
36 ms
bg_main.jpg
106 ms
top.gif
39 ms
m1-act.gif
39 ms
m2_test.gif
31 ms
m5_test.gif
59 ms
m7_test.gif
63 ms
m6_test.gif
60 ms
logo-llc.gif
90 ms
img.jpg
120 ms
img2.jpg
196 ms
img3.jpg
164 ms
img4.jpg
228 ms
img5.jpg
165 ms
bg_col2.gif
150 ms
slogan2.gif
150 ms
tail.gif
197 ms
marketplace-sell-your-surplus-chemicals.gif
196 ms
1page_img1.jpg
193 ms
marketplace-buy-surplus-chemicals.gif
212 ms
1page_img2.jpg
225 ms
blog.gif
225 ms
title-mailing-list.gif
226 ms
bg_menu.gif
227 ms
collect
30 ms
js
67 ms
m2-act.gif
34 ms
m3-act.gif
32 ms
m4-act.gif
32 ms
m5-act.gif
31 ms
m6-act.gif
30 ms
allchem-llc.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.
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
Form elements do not have associated labels
Links do not have a discernible name
allchem-llc.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
allchem-llc.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allchem-llc.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 Allchem-llc.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.
allchem-llc.com
Open Graph description is not detected on the main page of All Chem LLC. 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: