Tools & Wizards About Us
de.sumake.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

de.sumake.com

Air Tool of SUMAKE air tools manufacturer, supplier

Page Load Speed

11.2 sec in total

First Response

1.1 sec

Resources Loaded

9.7 sec

Page Rendered

418 ms

de.sumake.com screenshot

About Website

Click here to check amazing De SUMAKE content for Taiwan. Otherwise, check out these important facts you probably never knew about de.sumake.com

SUMAKE Air Tools Series including air drill, air riveter, air rachet wrench and more. Feel free to contact us for more info of air tools.

Visit de.sumake.com

Key Findings

We analyzed De.sumake.com page load time and found that the first response time was 1.1 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

de.sumake.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value3,720 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.165

71/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

de.sumake.com

1074 ms

de.sumake.com

3367 ms

958 ms

element.js

206 ms

assembly-tools-3-_842974.jpg

1625 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 50% of them (27 requests) were addressed to the original De.sumake.com, 28% (15 requests) were made to Img.mweb.com.tw and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Img.mweb.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 315.2 kB (16%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of De.sumake.com main page is 2.0 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 307.9 kB

  • Original 367.0 kB
  • After minification 346.6 kB
  • After compression 59.1 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 307.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 7.1 kB

  • Original 1.6 MB
  • After minification 1.6 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. De SUMAKE images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 142 B

  • Original 43.5 kB
  • After minification 43.5 kB
  • After compression 43.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 20 (39%)

Requests Now

51

After Optimization

31

  • AJAX
  • Images
  • JavaScript

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De SUMAKE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

de.sumake.com

de.sumake.com

1074 ms

de.sumake.com

de.sumake.com

3367 ms

958 ms

element.js

element.js

206 ms

assembly-tools-3-_842974.jpg

assembly-tools-3-_842974.jpg

1625 ms

1201 ms

pneumatic-tools_545289.jpg

pneumatic-tools_545289.jpg

1653 ms

cordless-tools_385295.jpg

cordless-tools_385295.jpg

1655 ms

electric-tools-2.jpg

electric-tools-2.jpg

1808 ms

air-compressors-2.jpg

air-compressors-2.jpg

1875 ms

hand-tools_66516.jpg

hand-tools_66516.jpg

1650 ms

machineries-2_153804.jpg

machineries-2_153804.jpg

2513 ms

accessories-2.jpg

accessories-2.jpg

2400 ms

logo.png

logo.png

797 ms

img01.png

img01.png

727 ms

up-arrow.png

up-arrow.png

844 ms

idxAboutMap.png

idxAboutMap.png

1373 ms

gtm.js

gtm.js

80 ms

hm.js

hm.js

1622 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1846 ms

analytics.js

analytics.js

113 ms

conversion_async.js

conversion_async.js

354 ms

js

js

89 ms

collect

collect

126 ms

144 ms

collect

collect

12 ms

ga-audiences

ga-audiences

34 ms

21 ms

index.php

index.php

917 ms

22_292646.jpg

22_292646.jpg

2372 ms

24.jpg

24.jpg

2851 ms

8.jpg

8.jpg

1999 ms

11_552643.jpg

11_552643.jpg

2289 ms

29.jpg

29.jpg

2723 ms

30_470718.jpg

30_470718.jpg

2533 ms

25.jpg

25.jpg

3868 ms

idxAppNav.png

idxAppNav.png

543 ms

en.png

en.png

550 ms

es.png

es.png

550 ms

ja.png

ja.png

690 ms

ru.png

ru.png

1078 ms

fr.png

fr.png

1098 ms

pt.png

pt.png

1090 ms

de.png

de.png

1168 ms

ar.png

ar.png

1227 ms

hm.gif

hm.gif

310 ms

st-dg1302l_2.jpg

st-dg1302l_2.jpg

627 ms

st-gd505l3-l_62968.jpg

st-gd505l3-l_62968.jpg

878 ms

es-b11002h.jpg

es-b11002h.jpg

1127 ms

es-bs0712-esd.jpg

es-bs0712-esd.jpg

1304 ms

smt-c1_001494.jpg

smt-c1_001494.jpg

1361 ms

index.php

index.php

1264 ms

st-ct150.jpg

st-ct150.jpg

1081 ms

emw-b14100.jpg

emw-b14100.jpg

877 ms

Accessibility Review

de.sumake.com accessibility score

72

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

de.sumake.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

High

Page has valid source maps

SEO Factors

de.sumake.com SEO score

83

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

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

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

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise De.sumake.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that De.sumake.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

de.sumake.com

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