Tools & Wizards About Us
dietzengineers.com screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

dietzengineers.com

Dietz Engineers, LLC

Page Load Speed

1.5 sec in total

First Response

64 ms

Resources Loaded

1.3 sec

Page Rendered

105 ms

dietzengineers.com screenshot

About Website

Visit dietzengineers.com now to see the best up-to-date Dietz Engineers content and also check out these interesting facts you probably never knew about dietzengineers.com

Dietz Engineers, LLC Consulting Structural Engineers

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Key Findings

We analyzed Dietzengineers.com page load time and found that the first response time was 64 ms and then it took 1.4 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

dietzengineers.com performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

dietzengineers.com

64 ms

webapp_FFFFFF_40321D.css

14 ms

url.js

26 ms

swfobject.js

20 ms

sitetree.js

22 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 85% of them (29 requests) were addressed to the original Dietzengineers.com, 15% (5 requests) were made to Cgiwsc.enhancedsitebuilder.com. The less responsive or slowest element that took the longest time to load (935 ms) belongs to the original domain Dietzengineers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.6 kB (28%)

Content Size

222.2 kB

After Optimization

160.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dietzengineers.com main page is 222.2 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. 15% of websites need less resources to load. Images take 146.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.9 kB

  • Original 13.8 kB
  • After minification 13.7 kB
  • After compression 3.9 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 9.9 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 146.5 kB
  • After minification 145.1 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. Dietz Engineers images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 49.4 kB

  • Original 60.8 kB
  • After minification 41.8 kB
  • After compression 11.4 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 49.4 kB or 81% of the original size.

CSS Optimization

-80%

Potential reduce by 906 B

  • Original 1.1 kB
  • After minification 702 B
  • After compression 223 B

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. Dietzengineers.com needs all CSS files to be minified and compressed as it can save up to 906 B or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (50%)

Requests Now

32

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dietz Engineers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dietzengineers.com

dietzengineers.com

64 ms

webapp_FFFFFF_40321D.css

webapp_FFFFFF_40321D.css

14 ms

url.js

url.js

26 ms

swfobject.js

swfobject.js

20 ms

sitetree.js

sitetree.js

22 ms

table.css

table.css

935 ms

user.css

user.css

28 ms

counter.PicCount

counter.PicCount

51 ms

kv_12006.jpg

kv_12006.jpg

39 ms

oben1.gif

oben1.gif

18 ms

logo.gif

logo.gif

17 ms

oben2.gif

oben2.gif

14 ms

oben3.gif

oben3.gif

14 ms

2901_h.gif

2901_h.gif

16 ms

2952_n.gif

2952_n.gif

24 ms

2973_n.gif

2973_n.gif

26 ms

2994_n.gif

2994_n.gif

25 ms

3015_n.gif

3015_n.gif

29 ms

a_kv_12006.jpg

a_kv_12006.jpg

29 ms

company_name.gif

company_name.gif

35 ms

oben5.gif

oben5.gif

35 ms

oben4.gif

oben4.gif

35 ms

2901_17001.gif

2901_17001.gif

40 ms

e6935f50d45a6a0dffff82daffffe417.jpg

e6935f50d45a6a0dffff82daffffe417.jpg

49 ms

unten1.gif

unten1.gif

47 ms

totop.gif

totop.gif

46 ms

unten2.gif

unten2.gif

49 ms

unten3.gif

unten3.gif

52 ms

Abstandhalter.gif

Abstandhalter.gif

54 ms

20200501-105207

20200501-105207

36 ms

date.js

date.js

29 ms

Footer

Footer

242 ms

wl_footer.js

wl_footer.js

13 ms

rechts.gif

rechts.gif

13 ms

Accessibility Review

dietzengineers.com accessibility score

61

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

dietzengineers.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dietzengineers.com SEO score

69

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

    N/A

  • Encoding

    UTF-8

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

dietzengineers.com

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