Tools & Wizards About Us
wolf-ag.ch screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

wolf-ag.ch

Präzisionsdrehteile aus der Schweiz vom Produzenten

Page Load Speed

3.8 sec in total

First Response

421 ms

Resources Loaded

3 sec

Page Rendered

326 ms

wolf-ag.ch screenshot

About Website

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

G & W Wolf AG in 4513 Langendorf, Solothurn nahe Bern und Zürich in der Schweiz, ist Hersteller von Dreh- und Präzisionsdrehteilen und führt Spannzangen.

Visit wolf-ag.ch

Key Findings

We analyzed Wolf-ag.ch page load time and found that the first response time was 421 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 55% of websites can load faster.

Performance Metrics

wolf-ag.ch performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.342

32/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

wolf-ag.ch

421 ms

www.wolf-ag.ch

749 ms

css

51 ms

font-awesome.min.css

19 ms

site.css

484 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 19% of them (14 requests) were addressed to the original Wolf-ag.ch, 33% (24 requests) were made to Google.com and 16% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Wolf-ag.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 734.9 kB (40%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wolf-ag.ch main page is 1.8 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. 60% of websites need less resources to load. Images take 862.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.0 kB

  • Original 21.9 kB
  • After minification 17.7 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 4.2 kB, which is 19% 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 17.0 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 35.6 kB

  • Original 862.4 kB
  • After minification 826.8 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. Wolf Ag images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 588.3 kB

  • Original 848.7 kB
  • After minification 841.8 kB
  • After compression 260.3 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 588.3 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 93.9 kB

  • Original 109.7 kB
  • After minification 82.6 kB
  • After compression 15.7 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. Wolf-ag.ch needs all CSS files to be minified and compressed as it can save up to 93.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (31%)

Requests Now

62

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolf Ag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wolf-ag.ch

wolf-ag.ch

421 ms

www.wolf-ag.ch

www.wolf-ag.ch

749 ms

css

css

51 ms

font-awesome.min.css

font-awesome.min.css

19 ms

site.css

site.css

484 ms

site.js

site.js

646 ms

tracker.js

tracker.js

478 ms

embed

embed

180 ms

wolf-ag.png

wolf-ag.png

167 ms

bg-hero-section.jpg

bg-hero-section.jpg

1004 ms

swiss-ts-iso-9001.png

swiss-ts-iso-9001.png

175 ms

teaser-praezisionsdrehteile.jpg

teaser-praezisionsdrehteile.jpg

366 ms

teaser-baugruppen-montage.jpg

teaser-baugruppen-montage.jpg

545 ms

teaser-spannzangen-systeme.jpg

teaser-spannzangen-systeme.jpg

544 ms

konventionelle-drehteile.jpg

konventionelle-drehteile.jpg

847 ms

bg-form-section.jpg

bg-form-section.jpg

366 ms

bg-form-section-teaser.png

bg-form-section-teaser.png

1171 ms

counter.js

counter.js

890 ms

KYNzioYhDai7mTMnx_gDgoB9a16epZVaac-gfobfbfA.ttf

KYNzioYhDai7mTMnx_gDgoB9a16epZVaac-gfobfbfA.ttf

39 ms

11EDm-lum6tskJMBbdy9aYbHQgMiPeC0S_y2k9np4ck.ttf

11EDm-lum6tskJMBbdy9aYbHQgMiPeC0S_y2k9np4ck.ttf

64 ms

11EDm-lum6tskJMBbdy9aX726VmFjkD_1knHNL407_k.ttf

11EDm-lum6tskJMBbdy9aX726VmFjkD_1knHNL407_k.ttf

63 ms

11EDm-lum6tskJMBbdy9af2K_H9ZzEDNEtaqIAK-HoI.ttf

11EDm-lum6tskJMBbdy9af2K_H9ZzEDNEtaqIAK-HoI.ttf

64 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

15 ms

js

js

78 ms

init_embed.js

init_embed.js

43 ms

common.js

common.js

49 ms

map.js

map.js

48 ms

google4.png

google4.png

64 ms

overlay.js

overlay.js

12 ms

util.js

util.js

63 ms

onion.js

onion.js

62 ms

search_impl.js

search_impl.js

61 ms

stats.js

stats.js

31 ms

openhand_8_8.cur

openhand_8_8.cur

37 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

57 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

37 ms

kh

kh

133 ms

kh

kh

132 ms

transparent.png

transparent.png

22 ms

controls.js

controls.js

60 ms

vt

vt

100 ms

vt

vt

105 ms

vt

vt

102 ms

vt

vt

89 ms

vt

vt

98 ms

vt

vt

89 ms

vt

vt

124 ms

vt

vt

118 ms

vt

vt

120 ms

vt

vt

134 ms

vt

vt

141 ms

vt

vt

129 ms

vt

vt

152 ms

vt

vt

145 ms

vt

vt

162 ms

vt

vt

160 ms

vt

vt

169 ms

vt

vt

169 ms

vt

vt

189 ms

vt

vt

175 ms

vt

vt

191 ms

vt

vt

192 ms

vt

vt

207 ms

css

css

42 ms

entity11.png

entity11.png

39 ms

mapcnt6.png

mapcnt6.png

38 ms

tmapctrl.png

tmapctrl.png

34 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

8 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

8 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

7 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

13 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

27 ms

print.css

print.css

164 ms

Accessibility Review

wolf-ag.ch accessibility score

100

Accessibility Issues

Best Practices

wolf-ag.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

wolf-ag.ch 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

wolf-ag.ch

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