Tools & Wizards About Us
tv1.at screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

tv1.at

TV1 - Oberösterreich | OBERÖSTERREICH | TV1

Page Load Speed

3.3 sec in total

First Response

195 ms

Resources Loaded

2.7 sec

Page Rendered

410 ms

tv1.at screenshot

About Website

Click here to check amazing TV1 content. Otherwise, check out these important facts you probably never knew about tv1.at

TV1 ist Ihr regionaler Fernsehsender aus Oberösterreich. Wir versorgen unsere Seher mit guten Nachrichten aus der Region über Veranstaltungen Brauchtum Wirtschaft Kultur und Sport.

Visit tv1.at

Key Findings

We analyzed Tv1.at page load time and found that the first response time was 195 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

tv1.at performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

tv1.at

195 ms

tv1.nachrichten.at

479 ms

analytics.js

45 ms

bootstrap.css

21 ms

style.css

33 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tv1.at, 39% (29 requests) were made to Img.tv1.nachrichten.at and 32% (24 requests) were made to Tv1.nachrichten.at. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Img.tv1.nachrichten.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 337.2 kB (9%)

Content Size

3.7 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tv1.at main page is 3.7 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. 45% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 58.7 kB

  • Original 72.8 kB
  • After minification 63.4 kB
  • After compression 14.1 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. This page needs HTML code to be minified as it can gain 9.4 kB, which is 13% 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 58.7 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 183.1 kB

  • Original 3.2 MB
  • After minification 3.1 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. TV1 images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 81.4 kB

  • Original 329.5 kB
  • After minification 329.5 kB
  • After compression 248.2 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 81.4 kB or 25% of the original size.

CSS Optimization

-30%

Potential reduce by 14.0 kB

  • Original 46.0 kB
  • After minification 46.0 kB
  • After compression 32.0 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. Tv1.at needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (38%)

Requests Now

66

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TV1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tv1.at

tv1.at

195 ms

tv1.nachrichten.at

tv1.nachrichten.at

479 ms

analytics.js

analytics.js

45 ms

bootstrap.css

bootstrap.css

21 ms

style.css

style.css

33 ms

stuck.css

stuck.css

346 ms

jquery.fancybox.css

jquery.fancybox.css

359 ms

font-awesome.css

font-awesome.css

360 ms

jquery.js

jquery.js

587 ms

jquery.equalheights.js

jquery.equalheights.js

42 ms

adition.js

adition.js

418 ms

js

js

397 ms

js

js

401 ms

js

js

404 ms

superfish.js

superfish.js

64 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

66 ms

jquery.ui.totop.js

jquery.ui.totop.js

67 ms

tmstickup.js

tmstickup.js

80 ms

owl.carousel.js

owl.carousel.js

81 ms

ima3.js

ima3.js

66 ms

iam.js

iam.js

519 ms

touchTouch.css

touchTouch.css

96 ms

touchTouch.jquery.js

touchTouch.jquery.js

111 ms

css

css

54 ms

collect

collect

16 ms

collect

collect

33 ms

js

js

53 ms

idpt.js

idpt.js

516 ms

100.jpg

100.jpg

693 ms

claim.svg

claim.svg

29 ms

logo.svg

logo.svg

27 ms

menu_icon_256x256.svg

menu_icon_256x256.svg

29 ms

menu-marker.png

menu-marker.png

353 ms

regionen_icon_256x256.svg

regionen_icon_256x256.svg

344 ms

themen.svg

themen.svg

26 ms

such_icon_256x256.svg

such_icon_256x256.svg

40 ms

38830.jpg

38830.jpg

520 ms

38827.jpg

38827.jpg

459 ms

38835.jpg

38835.jpg

521 ms

38923.jpg

38923.jpg

460 ms

97.jpg

97.jpg

708 ms

35.jpg

35.jpg

905 ms

92.jpg

92.jpg

1001 ms

87.jpg

87.jpg

1083 ms

93.jpg

93.jpg

997 ms

106.jpg

106.jpg

978 ms

38933.jpg

38933.jpg

807 ms

38934.jpg

38934.jpg

907 ms

38931.jpg

38931.jpg

1004 ms

38932.jpg

38932.jpg

1007 ms

38927.jpg

38927.jpg

1076 ms

38825.jpg

38825.jpg

1094 ms

38922.jpg

38922.jpg

1098 ms

38829.jpg

38829.jpg

1103 ms

38818.jpg

38818.jpg

1106 ms

38819.jpg

38819.jpg

1175 ms

38822.jpg

38822.jpg

1178 ms

38823.jpg

38823.jpg

1192 ms

rss_dummy.png

rss_dummy.png

1196 ms

rss_logo_ooen.png

rss_logo_ooen.png

1201 ms

rss_logo_tips.png

rss_logo_tips.png

1298 ms

banner

banner

100 ms

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

25 ms

KFOlCnqEu92Fr1MmYUtfBBc-AMP6lQ.woff

KFOlCnqEu92Fr1MmYUtfBBc-AMP6lQ.woff

27 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

21 ms

h2bg.svg

h2bg.svg

17 ms

banner

banner

97 ms

632615.jpg

632615.jpg

1038 ms

632614.jpg

632614.jpg

1056 ms

632230.jpg

632230.jpg

1131 ms

banner

banner

98 ms

add

add

21 ms

add

add

21 ms

add

add

22 ms

Accessibility Review

tv1.at accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

tv1.at best practices score

67

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

Browser errors were logged to the console

SEO Factors

tv1.at SEO score

93

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

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 Tv1.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 Tv1.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

tv1.at

Open Graph data is detected on the main page of TV1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: