Tools & Wizards About Us
pacstainless.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

pacstainless.com

Stainless Steel Specialty Alloy Tubing Distributor | PAC Stainless

Page Load Speed

1.3 sec in total

First Response

269 ms

Resources Loaded

968 ms

Page Rendered

85 ms

pacstainless.com screenshot

About Website

Click here to check amazing PAC Stainless content. Otherwise, check out these important facts you probably never knew about pacstainless.com

PAC Stainless optimizes your sourcing of stainless steel and specialty alloy tubing, plus instrumentation fittings, valves, and accessories.

Visit pacstainless.com

Key Findings

We analyzed Pacstainless.com page load time and found that the first response time was 269 ms and then it took 1.1 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.

Performance Metrics

pacstainless.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

www.pacstainless.com

269 ms

jquery.min.js

43 ms

jquery-migrate.min.js

66 ms

rbtools.min.js

114 ms

rs6.min.js

172 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Pacstainless.com, 17% (1 request) were made to Cdn-gcnlg.nitrocdn.com. The less responsive or slowest element that took the longest time to load (269 ms) belongs to the original domain Pacstainless.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 359.2 kB (56%)

Content Size

638.2 kB

After Optimization

279.0 kB

  • HTML
  • JavaScript

In fact, the total size of Pacstainless.com main page is 638.2 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. 35% of websites need less resources to load. HTML takes 403.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 329.4 kB

  • Original 403.1 kB
  • After minification 403.0 kB
  • After compression 73.7 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. 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 329.4 kB or 82% of the original size.

JavaScript Optimization

-13%

Potential reduce by 29.8 kB

  • Original 235.1 kB
  • After minification 235.1 kB
  • After compression 205.3 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 29.8 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (75%)

Requests Now

4

After Optimization

1

  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PAC Stainless. 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.

Network Requests Diagram

www.pacstainless.com

www.pacstainless.com

269 ms

jquery.min.js

jquery.min.js

43 ms

jquery-migrate.min.js

jquery-migrate.min.js

66 ms

rbtools.min.js

rbtools.min.js

114 ms

rs6.min.js

rs6.min.js

172 ms

ionicons.ttf

ionicons.ttf

105 ms

Accessibility Review

pacstainless.com accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

pacstainless.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

pacstainless.com SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pacstainless.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 Pacstainless.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.

Social Sharing Optimization

pacstainless.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: