1.4 sec in total
202 ms
776 ms
400 ms
Click here to check amazing Alco content. Otherwise, check out these important facts you probably never knew about alco.com
Alco Manufacturing is North America's largest producer of precision machining producing components and fittings in steel, stainless steel, brass and aluminum with 5 locations nationwide for over 50 ye...
Visit alco.comWe analyzed Alco.com page load time and found that the first response time was 202 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
alco.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value9.2 s
1/100
25%
Value4.6 s
70/100
10%
Value1,090 ms
24/100
30%
Value0.001
100/100
15%
Value15.8 s
6/100
10%
202 ms
138 ms
181 ms
95 ms
93 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Alco.com and no external sources were called. The less responsive or slowest element that took the longest time to load (608 ms) belongs to the original domain Alco.com.
Page size can be reduced by 24.2 kB (5%)
529.2 kB
505.0 kB
In fact, the total size of Alco.com main page is 529.2 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. Only 5% of websites need less resources to load. Images take 513.7 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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 1.6 kB, which is 11% 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 11.7 kB or 76% of the original size.
Potential reduce by 12.4 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. Alco images are well optimized though.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alco. According to our analytics all requests are already optimized.
alco.com
202 ms
junenye.jpg
138 ms
Success.gif
181 ms
homesforsale-on.gif
95 ms
privatehomesearch-on.gif
93 ms
spotlighthomes-on.gif
95 ms
priceyourhome-on.gif
97 ms
497_Silver_Oak_Lake_view.jpg
608 ms
apr-color-logo.jpg
233 ms
alco.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
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
alco.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
Page has valid source maps
alco.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
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alco.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 Alco.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
alco.com
Open Graph description is not detected on the main page of Alco. 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: