Tools & Wizards About Us
slt-tech.com screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

slt-tech.com

Message Page 2022

Page Load Speed

1.8 sec in total

First Response

260 ms

Resources Loaded

1.5 sec

Page Rendered

117 ms

slt-tech.com screenshot

About Website

Click here to check amazing Slt Tech content for Germany. Otherwise, check out these important facts you probably never knew about slt-tech.com

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Key Findings

We analyzed Slt-tech.com page load time and found that the first response time was 260 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

slt-tech.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

slt-tech.com

260 ms

Message_Page.css

107 ms

index.css

210 ms

SLT%20ASIA%2004-2022-White.svg

484 ms

Devotion.png

1194 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Slt-tech.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Slt-tech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.8 kB (0%)

Content Size

2.1 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Slt-tech.com main page is 2.1 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 1.7 kB

  • Original 2.9 kB
  • After minification 2.6 kB
  • After compression 1.2 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 328 B, which is 11% 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 1.7 kB or 59% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.1 MB
  • After minification 2.1 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. Slt Tech images are well optimized though.

CSS Optimization

-83%

Potential reduce by 3.1 kB

  • Original 3.7 kB
  • After minification 2.6 kB
  • After compression 653 B

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. Slt-tech.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

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

Network Requests Diagram

slt-tech.com

slt-tech.com

260 ms

Message_Page.css

Message_Page.css

107 ms

index.css

index.css

210 ms

SLT%20ASIA%2004-2022-White.svg

SLT%20ASIA%2004-2022-White.svg

484 ms

Devotion.png

Devotion.png

1194 ms

Accessibility Review

slt-tech.com accessibility score

91

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.

Best Practices

slt-tech.com best practices score

83

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

Displays images with incorrect aspect ratio

SEO Factors

slt-tech.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

slt-tech.com

Open Graph description is not detected on the main page of Slt Tech. 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: