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erhart.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

erhart.com

Gray and Ductile Iron Castings in the Midwest USA - Erhart Foundry

Page Load Speed

893 ms in total

First Response

177 ms

Resources Loaded

593 ms

Page Rendered

123 ms

erhart.com screenshot

About Website

Click here to check amazing Erhart content. Otherwise, check out these important facts you probably never knew about erhart.com

Erhart Foundry is a jobbing foundry producing gray iron castings and ductile iron castings from 1 pound to 7000 pounds in Cincinnati, Ohio, USA.

Visit erhart.com

Key Findings

We analyzed Erhart.com page load time and found that the first response time was 177 ms and then it took 716 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

erhart.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

erhart.com

177 ms

bootstrap.min.css

139 ms

font-awesome.min.css

120 ms

animate.css

125 ms

css

20 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 58% of them (19 requests) were addressed to the original Erhart.com, 18% (6 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (229 ms) belongs to the original domain Erhart.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 266.5 kB (37%)

Content Size

711.3 kB

After Optimization

444.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Erhart.com main page is 711.3 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. Javascripts take 322.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 13.9 kB

  • Original 17.5 kB
  • After minification 11.4 kB
  • After compression 3.6 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 6.1 kB, which is 35% 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 13.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.6 kB

  • Original 123.6 kB
  • After minification 122.0 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. Erhart images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 39.0 kB

  • Original 322.3 kB
  • After minification 316.8 kB
  • After compression 283.3 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 39.0 kB or 12% of the original size.

CSS Optimization

-85%

Potential reduce by 212.0 kB

  • Original 247.9 kB
  • After minification 224.5 kB
  • After compression 36.0 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. Erhart.com needs all CSS files to be minified and compressed as it can save up to 212.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (64%)

Requests Now

25

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Erhart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

erhart.com

erhart.com

177 ms

bootstrap.min.css

bootstrap.min.css

139 ms

font-awesome.min.css

font-awesome.min.css

120 ms

animate.css

animate.css

125 ms

css

css

20 ms

css

css

37 ms

color-styles.css

color-styles.css

60 ms

ui-elements.css

ui-elements.css

64 ms

custom.css

custom.css

126 ms

api.js

api.js

38 ms

jquery.min.js

jquery.min.js

26 ms

bootstrap.min.js

bootstrap.min.js

130 ms

scrolltopcontrol.js

scrolltopcontrol.js

122 ms

jquery.sticky.js

jquery.sticky.js

122 ms

contact.js

contact.js

228 ms

custom.js

custom.js

229 ms

recaptcha__en.js

recaptcha__en.js

24 ms

analytics.js

analytics.js

96 ms

erhart_logo.png

erhart_logo.png

43 ms

slide-2.jpg

slide-2.jpg

74 ms

portfolio4.jpg

portfolio4.jpg

44 ms

portfolio5.jpg

portfolio5.jpg

43 ms

portfolio6.jpg

portfolio6.jpg

45 ms

afslogo.png

afslogo.png

43 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

29 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

30 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

31 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

173 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

31 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

31 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

32 ms

collect

collect

27 ms

js

js

61 ms

Accessibility Review

erhart.com accessibility score

94

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

Links do not have a discernible name

Best Practices

erhart.com best practices score

75

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

erhart.com SEO score

100

Search Engine Optimization Advices

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 Erhart.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 Erhart.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

erhart.com

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