Tools & Wizards About Us
janssenboas.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

janssenboas.com

Janssen Boas : Forging Casting Machining : USA China India

Page Load Speed

1.3 sec in total

First Response

197 ms

Resources Loaded

959 ms

Page Rendered

131 ms

janssenboas.com screenshot

About Website

Welcome to janssenboas.com homepage info - get ready to check Janssen Boas best content right away, or after learning these important things about janssenboas.com

Janssen Boas manufactures metal components in the United States, China, and India. Our long-standing customer relationships are built on exceptional value in quality, price, and delivery performance.

Visit janssenboas.com

Key Findings

We analyzed Janssenboas.com page load time and found that the first response time was 197 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 25% of websites can load faster.

Performance Metrics

janssenboas.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

janssenboas.com

197 ms

main.css

61 ms

jquery-1.7.2.js

308 ms

jquery.cycle.all.2.73.js

156 ms

css

21 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Janssenboas.com, 4% (1 request) were made to Fonts.googleapis.com and 4% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (364 ms) belongs to the original domain Janssenboas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.2 kB (26%)

Content Size

1.1 MB

After Optimization

801.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janssenboas.com main page is 1.1 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. 25% of websites need less resources to load. Images take 758.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 6.9 kB

  • Original 10.0 kB
  • After minification 9.3 kB
  • After compression 3.0 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 6.9 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 10.5 kB

  • Original 758.5 kB
  • After minification 748.1 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. Janssen Boas images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 248.1 kB

  • Original 295.8 kB
  • After minification 170.3 kB
  • After compression 47.8 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 248.1 kB or 84% of the original size.

CSS Optimization

-81%

Potential reduce by 10.7 kB

  • Original 13.2 kB
  • After minification 11.7 kB
  • After compression 2.4 kB

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. Janssenboas.com needs all CSS files to be minified and compressed as it can save up to 10.7 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janssen Boas. According to our analytics all requests are already optimized.

Network Requests Diagram

janssenboas.com

janssenboas.com

197 ms

main.css

main.css

61 ms

jquery-1.7.2.js

jquery-1.7.2.js

308 ms

jquery.cycle.all.2.73.js

jquery.cycle.all.2.73.js

156 ms

css

css

21 ms

site-ground.jpg

site-ground.jpg

64 ms

JanssenBoas-Logo.png

JanssenBoas-Logo.png

64 ms

hdr-icon-linked-in.png

hdr-icon-linked-in.png

62 ms

hdr-icon-facebook.png

hdr-icon-facebook.png

114 ms

hdr-icon-twitter.png

hdr-icon-twitter.png

110 ms

gnav-link-tile.png

gnav-link-tile.png

108 ms

nav-icon-login.png

nav-icon-login.png

119 ms

nav-icon-about.png

nav-icon-about.png

121 ms

nav-icon-news.png

nav-icon-news.png

120 ms

nac-icon-contact.png

nac-icon-contact.png

174 ms

splash-4.jpg

splash-4.jpg

316 ms

splash.jpg

splash.jpg

275 ms

splash-0.jpg

splash-0.jpg

278 ms

splash-3.jpg

splash-3.jpg

176 ms

splash-5.jpg

splash-5.jpg

334 ms

splash-6.jpg

splash-6.jpg

349 ms

splash-7.jpg

splash-7.jpg

244 ms

h1-corner.png

h1-corner.png

307 ms

gray-spacer.png

gray-spacer.png

334 ms

block-ground.png

block-ground.png

333 ms

testimonial-ground.png

testimonial-ground.png

364 ms

1Ptpg8fLXP2dlAXR-HlJJNJ_AtCe.ttf

1Ptpg8fLXP2dlAXR-HlJJNJ_AtCe.ttf

7 ms

Accessibility Review

janssenboas.com accessibility score

81

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

janssenboas.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

janssenboas.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

janssenboas.com

Open Graph description is not detected on the main page of Janssen Boas. 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: