Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

arcoengineering.com

ARCO Eng., Louisville KY, Industrial Controls, (502) 966-3134

Page Load Speed

639 ms in total

First Response

62 ms

Resources Loaded

367 ms

Page Rendered

210 ms

About Website

Visit arcoengineering.com now to see the best up-to-date ARCO Eng Ineering content for United States and also check out these interesting facts you probably never knew about arcoengineering.com

Distributor of Pressure, Temperature & Level, Gauges & Controls, Instrument Valves & Safety Relief Valves: Ametek, Anderson Greenwood, Delta, Dwyer, Flow Safe, Fairchild, Mid-West, Precision Digital, ...

Visit arcoengineering.com

Key Findings

We analyzed Arcoengineering.com page load time and found that the first response time was 62 ms and then it took 577 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

arcoengineering.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

86/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

arcoengineering.com

62 ms

arcoengineering.com

92 ms

head1.js

28 ms

line_card_product_list.jpg

43 ms

united_electric_ue_stock_list_click.jpg

43 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 90% of them (19 requests) were addressed to the original Arcoengineering.com, 10% (2 requests) were made to Webtraxs.com. The less responsive or slowest element that took the longest time to load (155 ms) relates to the external source Webtraxs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.0 kB (16%)

Content Size

378.5 kB

After Optimization

317.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Arcoengineering.com main page is 378.5 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 331.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 38.2 kB

  • Original 43.1 kB
  • After minification 35.4 kB
  • After compression 4.9 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 7.7 kB, which is 18% 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 38.2 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 20.3 kB

  • Original 331.2 kB
  • After minification 310.9 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. ARCO Eng Ineering images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 2.5 kB

  • Original 4.2 kB
  • After minification 4.0 kB
  • After compression 1.7 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 2.5 kB or 60% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ARCO Eng Ineering. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

arcoengineering.com accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

arcoengineering.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

arcoengineering.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arcoengineering.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 Arcoengineering.com main page’s claimed encoding is windows-1252. 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of ARCO Eng Ineering. 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: