Tools & Wizards About Us
window-cleaning.net screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

window-cleaning.net

Scratched Glass and the issues related to the cleaning of tempered glass

Page Load Speed

416 ms in total

First Response

65 ms

Resources Loaded

232 ms

Page Rendered

119 ms

window-cleaning.net screenshot

About Website

Click here to check amazing Window Cleaning content. Otherwise, check out these important facts you probably never knew about window-cleaning.net

Collection of data regarding the challenges in cleaning tempered glass surfaces.

Visit window-cleaning.net

Key Findings

We analyzed Window-cleaning.net page load time and found that the first response time was 65 ms and then it took 351 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

window-cleaning.net performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

window-cleaning.net

65 ms

scratched-glass.net

66 ms

wcnlogo.gif

26 ms

defectandscratch.jpg

49 ms

Glass_Fines_Scratches200dpi.jpg

49 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 17% of them (1 request) were addressed to the original Window-cleaning.net, 83% (5 requests) were made to Scratched-glass.net. The less responsive or slowest element that took the longest time to load (70 ms) relates to the external source Scratched-glass.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.3 kB (19%)

Content Size

44.3 kB

After Optimization

36.0 kB

  • HTML
  • Images

In fact, the total size of Window-cleaning.net main page is 44.3 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. Only 5% of websites need less resources to load. Images take 34.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 7.3 kB

  • Original 10.3 kB
  • After minification 9.5 kB
  • After compression 3.1 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 7.3 kB or 70% of the original size.

Image Optimization

-3%

Potential reduce by 1.0 kB

  • Original 34.0 kB
  • After minification 33.0 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. Window Cleaning images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Window Cleaning. According to our analytics all requests are already optimized.

Network Requests Diagram

window-cleaning.net

window-cleaning.net

65 ms

scratched-glass.net

scratched-glass.net

66 ms

wcnlogo.gif

wcnlogo.gif

26 ms

defectandscratch.jpg

defectandscratch.jpg

49 ms

Glass_Fines_Scratches200dpi.jpg

Glass_Fines_Scratches200dpi.jpg

49 ms

MauerQualityTestfig01.jpg

MauerQualityTestfig01.jpg

70 ms

Accessibility Review

window-cleaning.net accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

window-cleaning.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

window-cleaning.net SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Window-cleaning.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Window-cleaning.net main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

window-cleaning.net

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