Tools & Wizards About Us
sundovetools.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

sundovetools.com

Home - SUNDOVE Industrial Co., Ltd.:Professional Hand Tools and Screwdrivers Since 1980

Page Load Speed

6.2 sec in total

First Response

505 ms

Resources Loaded

5.1 sec

Page Rendered

565 ms

sundovetools.com screenshot

About Website

Welcome to sundovetools.com homepage info - get ready to check SUNDOVE Tools best content right away, or after learning these important things about sundovetools.com

SUNDOVE Industrial Co., Ltd, a professional hand tools manufacture for variety of high quality screwdrivers, Precision screwdrivers, Impact(Go Thru) screwdrivers, 1000V Insulated screwdrivers, Nut scr...

Visit sundovetools.com

Key Findings

We analyzed Sundovetools.com page load time and found that the first response time was 505 ms and then it took 5.6 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

sundovetools.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

sundovetools.com

505 ms

www.sundovetools.com

798 ms

all.css

1007 ms

stickystack.css

484 ms

dropdownmenu.css

482 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 85% of them (60 requests) were addressed to the original Sundovetools.com, 7% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Sundovetools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (22%)

Content Size

7.7 MB

After Optimization

6.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sundovetools.com main page is 7.7 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 7.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 24.4 kB

  • Original 28.6 kB
  • After minification 18.0 kB
  • After compression 4.2 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 10.7 kB, which is 37% 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 24.4 kB or 85% of the original size.

Image Optimization

-18%

Potential reduce by 1.3 MB

  • Original 7.1 MB
  • After minification 5.9 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. Obviously, SUNDOVE Tools needs image optimization as it can save up to 1.3 MB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 244.7 kB

  • Original 424.0 kB
  • After minification 336.4 kB
  • After compression 179.3 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 244.7 kB or 58% of the original size.

CSS Optimization

-89%

Potential reduce by 117.5 kB

  • Original 131.6 kB
  • After minification 62.1 kB
  • After compression 14.1 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. Sundovetools.com needs all CSS files to be minified and compressed as it can save up to 117.5 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (34%)

Requests Now

64

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUNDOVE Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sundovetools.com

sundovetools.com

505 ms

www.sundovetools.com

www.sundovetools.com

798 ms

all.css

all.css

1007 ms

stickystack.css

stickystack.css

484 ms

dropdownmenu.css

dropdownmenu.css

482 ms

responsive-tables.css

responsive-tables.css

482 ms

validationEngine.jquery.css

validationEngine.jquery.css

510 ms

logo.png

logo.png

488 ms

mobile-menugrey.png

mobile-menugrey.png

731 ms

scrolldown00.png

scrolldown00.png

728 ms

why_03.png

why_03.png

729 ms

why_05.png

why_05.png

730 ms

why_07.png

why_07.png

778 ms

why_09.png

why_09.png

968 ms

why_11.png

why_11.png

966 ms

quality320.png

quality320.png

1476 ms

insulated320.png

insulated320.png

1228 ms

precision320.png

precision320.png

1522 ms

impact320.png

impact320.png

1463 ms

bit320.png

bit320.png

1766 ms

socket320.png

socket320.png

1243 ms

thum0.png

thum0.png

1483 ms

thum01.png

thum01.png

1487 ms

thum02.png

thum02.png

1701 ms

thum03.png

thum03.png

1736 ms

thum04.png

thum04.png

1733 ms

thum05.png

thum05.png

1739 ms

quality.png

quality.png

2269 ms

insulated.png

insulated.png

2417 ms

precision.png

precision.png

3224 ms

impact.png

impact.png

2457 ms

bits.png

bits.png

2254 ms

socket.png

socket.png

2705 ms

billboard.png

billboard.png

2779 ms

dove.png

dove.png

2510 ms

securimage_show.php

securimage_show.php

2571 ms

jquery.js

jquery.js

2756 ms

js

js

47 ms

viewport.js

viewport.js

2529 ms

slidebars.min.js

slidebars.min.js

2493 ms

jquery.sticky.js

jquery.sticky.js

2537 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

2566 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

2597 ms

dropdownmenu.js

dropdownmenu.js

2722 ms

responsive-tables.js

responsive-tables.js

2507 ms

slick.min.js

slick.min.js

2568 ms

snazzymap.js

snazzymap.js

2566 ms

jquery.validate.min.js

jquery.validate.min.js

2627 ms

jquery.validate.inline.js

jquery.validate.inline.js

2699 ms

jquery.validate.unobtrusive.js

jquery.validate.unobtrusive.js

2530 ms

all.js

all.js

2511 ms

logo-origin.png

logo-origin.png

2509 ms

weypro.png

weypro.png

2322 ms

slider1.png

slider1.png

2413 ms

top-slider-2.png

top-slider-2.png

2546 ms

tel.png

tel.png

2236 ms

email.png

email.png

2246 ms

spot.png

spot.png

2291 ms

footer2.png

footer2.png

2321 ms

webfont.js

webfont.js

51 ms

analytics.js

analytics.js

51 ms

bx_loader.gif

bx_loader.gif

382 ms

bx_controls.png

bx_controls.png

414 ms

css

css

23 ms

collect

collect

66 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

52 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf

21 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf

20 ms

js

js

93 ms

Accessibility Review

sundovetools.com accessibility score

77

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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>).

High

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

Best Practices

sundovetools.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

SEO Factors

sundovetools.com SEO score

81

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

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sundovetools.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 Chinese language. Our system also found out that Sundovetools.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

sundovetools.com

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