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nrt.co.at screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

nrt.co.at

Tankstellentechnik aus Amstetten | Ihr Partner für Österreich

Page Load Speed

5.8 sec in total

First Response

324 ms

Resources Loaded

3.5 sec

Page Rendered

2 sec

nrt.co.at screenshot

About Website

Welcome to nrt.co.at homepage info - get ready to check Nrt best content right away, or after learning these important things about nrt.co.at

Sie suchen einen Experten für die Installation, Wartung und Reparatur von Tankstellentechnik, Zapfsäulen und mehr? ➤ Wir sind österreichweit für Sie da!

Visit nrt.co.at

Key Findings

We analyzed Nrt.co.at page load time and found that the first response time was 324 ms and then it took 5.5 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

nrt.co.at performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

nrt.co.at

324 ms

www.nrt.co.at

1096 ms

styles.css

140 ms

_require.js

462 ms

csite_modules.js

955 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Nrt.co.at and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Nrt.co.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.6 kB (3%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nrt.co.at main page is 1.3 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 35.1 kB

  • Original 43.7 kB
  • After minification 43.3 kB
  • After compression 8.6 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 35.1 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.2 MB
  • After minification 1.2 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. Nrt images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 244 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 3.0 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.

CSS Optimization

-1%

Potential reduce by 280 B

  • Original 29.5 kB
  • After minification 29.5 kB
  • After compression 29.2 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. Nrt.co.at has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nrt. According to our analytics all requests are already optimized.

Network Requests Diagram

nrt.co.at

nrt.co.at

324 ms

www.nrt.co.at

www.nrt.co.at

1096 ms

styles.css

styles.css

140 ms

_require.js

_require.js

462 ms

csite_modules.js

csite_modules.js

955 ms

usecurez.js

usecurez.js

705 ms

cms_defaults.css

cms_defaults.css

598 ms

nrt_eletro_und_tankstellentechnik_logo.png

nrt_eletro_und_tankstellentechnik_logo.png

988 ms

manrope-v12-latin-regular.woff

manrope-v12-latin-regular.woff

384 ms

manrope-v12-latin-300.woff

manrope-v12-latin-300.woff

620 ms

manrope-v12-latin-700.woff

manrope-v12-latin-700.woff

523 ms

icomoon.woff

icomoon.woff

273 ms

print.css

print.css

134 ms

large_6294710b58252f2808e70908_3171d36fc1d60c1000344816f3fefe7ac4fc24055e07badf31f7278f761ecdd1_6294710c.png

large_6294710b58252f2808e70908_3171d36fc1d60c1000344816f3fefe7ac4fc24055e07badf31f7278f761ecdd1_6294710c.png

796 ms

large_629484ad5b64ce205940debe_8f067c38b8adb48a02a0820dad2a9113c82c453a6f52db0f0b3bd6a6b8f47144_62ac53d6.jpg

large_629484ad5b64ce205940debe_8f067c38b8adb48a02a0820dad2a9113c82c453a6f52db0f0b3bd6a6b8f47144_62ac53d6.jpg

497 ms

large_629484ae5b64ce205940debf_4991ad3b3294d93eb8b5cd553d4f0189afaba40b70639b291c09f00ddb16b563_62ac53c4.jpg

large_629484ae5b64ce205940debf_4991ad3b3294d93eb8b5cd553d4f0189afaba40b70639b291c09f00ddb16b563_62ac53c4.jpg

257 ms

Accessibility Review

nrt.co.at accessibility score

82

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.

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

nrt.co.at best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nrt.co.at 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 Nrt.co.at 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 Nrt.co.at 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

nrt.co.at

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