Tools & Wizards About Us
ampack.ch screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ampack.ch

Home: Ampack

Page Load Speed

5.5 sec in total

First Response

301 ms

Resources Loaded

3.7 sec

Page Rendered

1.5 sec

ampack.ch screenshot

About Website

Visit ampack.ch now to see the best up-to-date Ampack content and also check out these interesting facts you probably never knew about ampack.ch

Wir schützen Ihr Haus gegen Dampf, Luft, Wind, Wasser, Lärm und Immissionen. Führend durch hochwertige Produkte und langjährige Erfahrung. Jetzt mehr erfahren!

Visit ampack.ch

Key Findings

We analyzed Ampack.ch page load time and found that the first response time was 301 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

ampack.ch performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

ampack.ch

301 ms

ampack.ch

395 ms

ch-de

736 ms

8f88b442d22153c6685b99222e36f10e.css

194 ms

main.css

387 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ampack.ch, 89% (41 requests) were made to Ampack.biz and 4% (2 requests) were made to Salesviewer.org. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Ampack.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.4 kB (2%)

Content Size

18.9 MB

After Optimization

18.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ampack.ch main page is 18.9 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. 70% of websites need less resources to load. Images take 18.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 82.1 kB

  • Original 93.3 kB
  • After minification 66.5 kB
  • After compression 11.3 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 26.8 kB, which is 29% 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 82.1 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 229.4 kB

  • Original 18.6 MB
  • After minification 18.4 MB

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. Ampack images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 133.5 kB
  • After minification 133.5 kB
  • After compression 133.5 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 4 (10%)

Requests Now

40

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ampack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ampack.ch

ampack.ch

301 ms

ampack.ch

ampack.ch

395 ms

ch-de

ch-de

736 ms

8f88b442d22153c6685b99222e36f10e.css

8f88b442d22153c6685b99222e36f10e.css

194 ms

main.css

main.css

387 ms

head.js

head.js

489 ms

app.js

app.js

626 ms

BrandLogo.c86eb03b.svg

BrandLogo.c86eb03b.svg

167 ms

lnav-globe.c26dd586.svg

lnav-globe.c26dd586.svg

169 ms

Titelbild_Bauphysik_Web.jpg

Titelbild_Bauphysik_Web.jpg

1059 ms

Tyvek.jpg

Tyvek.jpg

194 ms

Titelbild_Warum_Ampack_Web.jpg

Titelbild_Warum_Ampack_Web.jpg

1147 ms

Join-our-Team_Web7.jpg

Join-our-Team_Web7.jpg

866 ms

eco-Label_URL_Web.png

eco-Label_URL_Web.png

771 ms

pic_Themenbuehne_Referenz_Seal.jpg

pic_Themenbuehne_Referenz_Seal.jpg

1148 ms

Titelbild_Downloadcenter_Web.jpg

Titelbild_Downloadcenter_Web.jpg

1800 ms

Titelbild_Presse_Web.jpg

Titelbild_Presse_Web.jpg

871 ms

Titelbild_News-Veranstaltungen_Web.jpg

Titelbild_News-Veranstaltungen_Web.jpg

1062 ms

Titelbild_Aufbauzeichnungen_Web.jpg

Titelbild_Aufbauzeichnungen_Web.jpg

1065 ms

csm_Header_Web_160Jahre_de_367524b551.jpg

csm_Header_Web_160Jahre_de_367524b551.jpg

1157 ms

Header-Web_Eco-5-extra_de.jpg

Header-Web_Eco-5-extra_de.jpg

1163 ms

Header_Web_Easy_Kampagne_de.jpg

Header_Web_Easy_Kampagne_de.jpg

1164 ms

Header_Web_Ombrello_de.jpg

Header_Web_Ombrello_de.jpg

1720 ms

pic_Prodkat_Bahnen.jpg

pic_Prodkat_Bahnen.jpg

1343 ms

csm_pic_Prodkat_Klebetech_30bd69aeed.jpg

csm_pic_Prodkat_Klebetech_30bd69aeed.jpg

1256 ms

pic_Prodkat_Laerm_03.jpg

pic_Prodkat_Laerm_03.jpg

1261 ms

csm_Webbild_160Jahre_de_01_c511ea5995.jpg

csm_Webbild_160Jahre_de_01_c511ea5995.jpg

1263 ms

pic_mk_liegestuhl_lr.jpg

pic_mk_liegestuhl_lr.jpg

1356 ms

arrow_blue_small.34a800b4.png

arrow_blue_small.34a800b4.png

1362 ms

IMG_4503.JPG

IMG_4503.JPG

1554 ms

POS-Display_Web_beige.jpg

POS-Display_Web_beige.jpg

1443 ms

Web-Social_Media-Ank%C3%BCndigung-Sprachen_2_zu_1.jpg

Web-Social_Media-Ank%C3%BCndigung-Sprachen_2_zu_1.jpg

1454 ms

pic_Ampatop_RFblack_p1.jpg

pic_Ampatop_RFblack_p1.jpg

1461 ms

pic_Ampacoll_Profix.jpg

pic_Ampacoll_Profix.jpg

1543 ms

pic_Ampacoll_Flexx_pro_100_p1.jpg

pic_Ampacoll_Flexx_pro_100_p1.jpg

1556 ms

pic_Ampacoll_Easy_p1.jpg

pic_Ampacoll_Easy_p1.jpg

1560 ms

pic_Ampatex_Eco_5_extra_p1.jpg

pic_Ampatex_Eco_5_extra_p1.jpg

1641 ms

pic_Ampatex_Variano3_extra_INT_p1.jpg

pic_Ampatex_Variano3_extra_INT_p1.jpg

1651 ms

pic_Ampacoll_UV_flexx_hr_p2.jpg

pic_Ampacoll_UV_flexx_hr_p2.jpg

1653 ms

pic_Ampatex_Ombrello_p2.jpg

pic_Ampatex_Ombrello_p2.jpg

1658 ms

Graphik-Regular-Web.06822f72.woff

Graphik-Regular-Web.06822f72.woff

1662 ms

icomoon.2e0f0001.ttf

icomoon.2e0f0001.ttf

1685 ms

Graphik-Semibold-Web.f92d3115.woff

Graphik-Semibold-Web.f92d3115.woff

1684 ms

tracking.js

tracking.js

61 ms

salesviewer.org

salesviewer.org

405 ms

salesviewer.org

salesviewer.org

573 ms

Accessibility Review

ampack.ch accessibility score

85

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

ampack.ch 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

ampack.ch SEO score

90

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

High

Tap targets are not sized appropriately

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 Ampack.ch 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 Ampack.ch 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

ampack.ch

Open Graph data is detected on the main page of Ampack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: