Tools & Wizards About Us
petersenprecision.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

petersenprecision.com

Precision Metal Parts | Metal Part Fabrication & Finishing

Page Load Speed

1.1 sec in total

First Response

58 ms

Resources Loaded

658 ms

Page Rendered

380 ms

petersenprecision.com screenshot

About Website

Click here to check amazing Petersen Precision content. Otherwise, check out these important facts you probably never knew about petersenprecision.com

At Petersen Precision, we offer precision metal manufacturing to produce high-quality finished metal components. To learn more, contact us today.

Visit petersenprecision.com

Key Findings

We analyzed Petersenprecision.com page load time and found that the first response time was 58 ms and then it took 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

petersenprecision.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

petersenprecision.com

58 ms

www.petersenprecision.com

27 ms

www.petersenprecision.com

372 ms

121671.js

23 ms

gtm.js

140 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 76% of them (16 requests) were addressed to the original Petersenprecision.com, 10% (2 requests) were made to Googletagmanager.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (372 ms) belongs to the original domain Petersenprecision.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (66%)

Content Size

1.6 MB

After Optimization

534.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Petersenprecision.com main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 932.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 445.8 kB

  • Original 607.7 kB
  • After minification 600.8 kB
  • After compression 161.9 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. 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 445.8 kB or 73% of the original size.

Image Optimization

-63%

Potential reduce by 589.0 kB

  • Original 932.2 kB
  • After minification 343.1 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. Obviously, Petersen Precision needs image optimization as it can save up to 589.0 kB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 29.1 kB
  • After minification 29.1 kB
  • After compression 29.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • AJAX
  • Images
  • JavaScript

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petersen Precision. 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

petersenprecision.com

petersenprecision.com

58 ms

www.petersenprecision.com

www.petersenprecision.com

27 ms

www.petersenprecision.com

www.petersenprecision.com

372 ms

121671.js

121671.js

23 ms

gtm.js

gtm.js

140 ms

loading.gif

loading.gif

30 ms

mobile-logo.png

mobile-logo.png

155 ms

searchButton.png

searchButton.png

63 ms

logo.png

logo.png

95 ms

subheader-home.jpg

subheader-home.jpg

111 ms

capabilities.jpg

capabilities.jpg

94 ms

materials.jpg

materials.jpg

94 ms

value-added-services.jpg

value-added-services.jpg

95 ms

industries-served.jpg

industries-served.jpg

100 ms

fineblank-427-liner-hardware.jpg

fineblank-427-liner-hardware.jpg

95 ms

Fotolia_184302476_XS.jpg

Fotolia_184302476_XS.jpg

109 ms

iso.png

iso.png

98 ms

super-footer-bg.jpg

super-footer-bg.jpg

109 ms

js

js

67 ms

analytics.js

analytics.js

24 ms

collect

collect

16 ms

Accessibility Review

petersenprecision.com accessibility score

100

Accessibility Issues

Best Practices

petersenprecision.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

petersenprecision.com SEO score

93

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

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 Petersenprecision.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 Petersenprecision.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

petersenprecision.com

Open Graph description is not detected on the main page of Petersen Precision. 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: