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heizmann.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

heizmann.com

Page Load Speed

3.8 sec in total

First Response

362 ms

Resources Loaded

3.3 sec

Page Rendered

116 ms

heizmann.com screenshot

About Website

Click here to check amazing Heizmann content for Germany. Otherwise, check out these important facts you probably never knew about heizmann.com

heizmann-system-elektronik, Fachgross- und Einzelhandel für Solarstromtechnik mit 29- Jahren praktischer Erfahrung mit Solarstrom- Systemen und Komponenten

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Key Findings

We analyzed Heizmann.com page load time and found that the first response time was 362 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

heizmann.com performance score

0

Network Requests Diagram

heizmann.com

362 ms

www.heizmann.com

739 ms

134 ms

package-sf.css

313 ms

package-sf.js

562 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 90% of them (63 requests) were addressed to the original Heizmann.com, 4% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to Billiger.de. The less responsive or slowest element that took the longest time to load (982 ms) belongs to the original domain Heizmann.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 529.3 kB (57%)

Content Size

931.0 kB

After Optimization

401.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heizmann.com main page is 931.0 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 435.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 35.2 kB

  • Original 45.7 kB
  • After minification 42.9 kB
  • After compression 10.5 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 35.2 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 556 B

  • Original 193.5 kB
  • After minification 193.0 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. Heizmann images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 283.6 kB

  • Original 435.2 kB
  • After minification 434.4 kB
  • After compression 151.6 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 283.6 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 210.0 kB

  • Original 256.6 kB
  • After minification 225.4 kB
  • After compression 46.6 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. Heizmann.com needs all CSS files to be minified and compressed as it can save up to 210.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (79%)

Requests Now

68

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heizmann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heizmann.com

heizmann.com

362 ms

www.heizmann.com

www.heizmann.com

739 ms

134 ms

package-sf.css

package-sf.css

313 ms

package-sf.js

package-sf.js

562 ms

StorefrontStyle_303.css

StorefrontStyle_303.css

341 ms

partnerbutton.css

partnerbutton.css

231 ms

style-ie.css

style-ie.css

105 ms

de-DE.js

de-DE.js

133 ms

EUR.js

EUR.js

134 ms

string.js

string.js

128 ms

browser.js

browser.js

208 ms

scope.js

scope.js

207 ms

json.js

json.js

208 ms

base64.js

base64.js

209 ms

inject-sec-token.js

inject-sec-token.js

207 ms

cookie.js

cookie.js

216 ms

button.js

button.js

277 ms

draggable.js

draggable.js

284 ms

resizable.js

resizable.js

287 ms

$pub.js

$pub.js

277 ms

class.js

class.js

280 ms

mime.js

mime.js

294 ms

$dict.js

$dict.js

378 ms

core.js

core.js

367 ms

support.js

support.js

373 ms

$tmpl.js

$tmpl.js

371 ms

load.js

load.js

378 ms

touch.js

touch.js

386 ms

version.js

version.js

469 ms

validate.js

validate.js

462 ms

storage.js

storage.js

463 ms

de_epages.js

de_epages.js

469 ms

de-pp-logo-150px.png

de-pp-logo-150px.png

239 ms

billigerde_pb.png

billigerde_pb.png

209 ms

bgr_layout.png

bgr_layout.png

411 ms

banner.jpg

banner.jpg

756 ms

logo.jpg

logo.jpg

502 ms

bgr_top_floatin.png

bgr_top_floatin.png

499 ms

bgr_top.png

bgr_top.png

507 ms

bgr_top_button_active.png

bgr_top_button_active.png

511 ms

bgr_top_button_floatin_active.png

bgr_top_button_floatin_active.png

511 ms

bgr_top_button.png

bgr_top_button.png

600 ms

bgr_top_button_floatin.png

bgr_top_button_floatin.png

601 ms

bgr_left.png

bgr_left.png

611 ms

bgr_leftbox.png

bgr_leftbox.png

605 ms

ico_s_search.png

ico_s_search.png

598 ms

sonneinsnetz.jpg

sonneinsnetz.jpg

982 ms

suggest.js

suggest.js

676 ms

ga.js

ga.js

10 ms

inpage_linkid.js

inpage_linkid.js

3 ms

__utm.gif

__utm.gif

26 ms

$ready.js

$ready.js

617 ms

cookiemessage.js

cookiemessage.js

652 ms

energylabel.js

energylabel.js

653 ms

sif_234x60_half.gif

sif_234x60_half.gif

801 ms

utf8.js

utf8.js

711 ms

bgr_right.png

bgr_right.png

703 ms

img_actionlink.png

img_actionlink.png

634 ms

bgr_content.png

bgr_content.png

645 ms

img_content_separatorline.png

img_content_separatorline.png

728 ms

ico_s_printer.png

ico_s_printer.png

729 ms

bgr_bottom_floatin.png

bgr_bottom_floatin.png

727 ms

bgr_bottom.png

bgr_bottom.png

733 ms

dict.de.json

dict.de.json

707 ms

dictionary.de.json

dictionary.de.json

325 ms

img_tree_empty.png

img_tree_empty.png

285 ms

simpledialog.js

simpledialog.js

277 ms

img_tree_plus.png

img_tree_plus.png

302 ms

a.js

a.js

400 ms

SEO Factors

heizmann.com SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heizmann.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Heizmann.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

heizmann.com

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