Tools & Wizards About Us
instar.at screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

instar.at

INSTAR DEUTSCHLAND | Hochwertige Überwachungskameras | PoE / LAN & WLAN | Sicherheit für Zuhause & Business | IP Kameras

Page Load Speed

6.1 sec in total

First Response

743 ms

Resources Loaded

5 sec

Page Rendered

345 ms

instar.at screenshot

About Website

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

Sichern Sie Ihr Zuhause oder Geschäft mit hochwertigen INSTAR Überwachungskameras. Unsere PoE / LAN & WLAN Kameras bieten flexible Einsatzmöglichkeiten, umfassende Funktionen wie Geräuscherkennung und...

Visit instar.at

Key Findings

We analyzed Instar.at page load time and found that the first response time was 743 ms and then it took 5.4 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

instar.at performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value4,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

www.instar.at

743 ms

jquery-1.7.min.js

284 ms

jquery.jscrollpane.min.js

193 ms

jquery.modal.1.4.1.min.js

190 ms

jquery.mousewheel.js

190 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 50% of them (53 requests) were addressed to the original Instar.at, 36% (38 requests) were made to Instar.de and 5% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Instar.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 767.8 kB (36%)

Content Size

2.2 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Instar.at main page is 2.2 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 55.1 kB

  • Original 69.3 kB
  • After minification 58.4 kB
  • After compression 14.2 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 10.9 kB, which is 16% 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 55.1 kB or 80% of the original size.

Image Optimization

-29%

Potential reduce by 515.5 kB

  • Original 1.8 MB
  • After minification 1.3 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, INSTAR needs image optimization as it can save up to 515.5 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 197.2 kB

  • Original 288.6 kB
  • After minification 270.4 kB
  • After compression 91.4 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 197.2 kB or 68% of the original size.

Requests Breakdown

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

Requests Now

100

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INSTAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.instar.at

www.instar.at

743 ms

jquery-1.7.min.js

jquery-1.7.min.js

284 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

193 ms

jquery.modal.1.4.1.min.js

jquery.modal.1.4.1.min.js

190 ms

jquery.mousewheel.js

jquery.mousewheel.js

190 ms

mwheelIntent.js

mwheelIntent.js

197 ms

scripts.js

scripts.js

199 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

310 ms

jquery.color.js

jquery.color.js

310 ms

jqtransform.js

jqtransform.js

314 ms

easyTooltip.js

easyTooltip.js

314 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

314 ms

css

css

68 ms

css

css

80 ms

css

css

91 ms

530 ms

719 ms

bg.gif

bg.gif

143 ms

at.png

at.png

142 ms

logo3.png

logo3.png

142 ms

app_banner_de.jpg

app_banner_de.jpg

143 ms

907_grey_1.jpg

907_grey_1.jpg

449 ms

7011-1er-black.jpg

7011-1er-black.jpg

460 ms

in-route-square.jpg

in-route-square.jpg

460 ms

4010v2b-mitcam.png

4010v2b-mitcam.png

642 ms

i1.gif

i1.gif

140 ms

i2.gif

i2.gif

140 ms

i3.gif

i3.gif

238 ms

tv_s.png

tv_s.png

237 ms

bg_all.jpg

bg_all.jpg

317 ms

bg_cart.gif

bg_cart.gif

228 ms

number_items.png

number_items.png

230 ms

bg_search.gif

bg_search.gif

229 ms

bg_input.gif

bg_input.gif

316 ms

banner_360.html

banner_360.html

228 ms

bg_menu.gif

bg_menu.gif

291 ms

tsp2.gif

tsp2.gif

294 ms

icon_home.gif

icon_home.gif

297 ms

tsp.gif

tsp.gif

300 ms

shop_now.gif

shop_now.gif

382 ms

banner4.jpg

banner4.jpg

386 ms

banner2.jpg

banner2.jpg

388 ms

banner-tools.jpg

banner-tools.jpg

386 ms

Main-Page-Banner-03.jpg

Main-Page-Banner-03.jpg

490 ms

Main-Page-Banner-04.jpg

Main-Page-Banner-04.jpg

398 ms

page_title.gif

page_title.gif

474 ms

bg_new.gif

bg_new.gif

478 ms

btn_cart.png

btn_cart.png

480 ms

link_details.gif

link_details.gif

483 ms

title_poll.gif

title_poll.gif

499 ms

nav_arr.gif

nav_arr.gif

567 ms

Vergleichtabellen.png

Vergleichtabellen.png

571 ms

RjgO7rYTmqiVp7vzi-Q5UaCWcynf_cDxXwCLxiixG1c.ttf

RjgO7rYTmqiVp7vzi-Q5UaCWcynf_cDxXwCLxiixG1c.ttf

98 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

118 ms

MTP_ySUJH_bn48VBG8sNSvOEPOIfcPv-fZ-WyMUtx48.ttf

MTP_ySUJH_bn48VBG8sNSvOEPOIfcPv-fZ-WyMUtx48.ttf

129 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

133 ms

k3k702ZOKiLJc3WVjuplzPOEPOIfcPv-fZ-WyMUtx48.ttf

k3k702ZOKiLJc3WVjuplzPOEPOIfcPv-fZ-WyMUtx48.ttf

133 ms

logo-pay.png

logo-pay.png

572 ms

bg_footer.gif

bg_footer.gif

570 ms

all.js

all.js

52 ms

widgets.js

widgets.js

165 ms

plusone.js

plusone.js

149 ms

marker-login.png

marker-login.png

483 ms

select_right2.gif

select_right2.gif

497 ms

162 ms

xd_arbiter.php

xd_arbiter.php

26 ms

xd_arbiter.php

xd_arbiter.php

42 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

27 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

834 ms

j360.js

j360.js

1736 ms

classie.js

classie.js

1750 ms

6001svg.js

6001svg.js

1758 ms

loading.js

loading.js

1759 ms

all.js

all.js

26 ms

170 ms

shop_now.gif

shop_now.gif

106 ms

6001b_small_01.png

6001b_small_01.png

306 ms

6001b_small_02.png

6001b_small_02.png

291 ms

6001b_small_03.png

6001b_small_03.png

295 ms

6001b_small_04.png

6001b_small_04.png

288 ms

6001b_small_05.png

6001b_small_05.png

297 ms

6001b_small_06.png

6001b_small_06.png

1186 ms

6001b_small_07.png

6001b_small_07.png

479 ms

6001b_small_08.png

6001b_small_08.png

480 ms

6001b_small_09.png

6001b_small_09.png

490 ms

6001b_small_10.png

6001b_small_10.png

497 ms

6001b_small_11.png

6001b_small_11.png

502 ms

6001b_small_12.png

6001b_small_12.png

670 ms

6001b_small_13.png

6001b_small_13.png

674 ms

6001b_small_14.png

6001b_small_14.png

690 ms

6001b_small_15.png

6001b_small_15.png

697 ms

6001b_small_16.png

6001b_small_16.png

702 ms

6001b_small_17.png

6001b_small_17.png

861 ms

6001b_small_18.png

6001b_small_18.png

864 ms

6001b_small_19.png

6001b_small_19.png

882 ms

6001b_small_20.png

6001b_small_20.png

898 ms

6001b_small_21.png

6001b_small_21.png

907 ms

6001b_small_22.png

6001b_small_22.png

1050 ms

6001b_small_23.png

6001b_small_23.png

1055 ms

6001b_small_24.png

6001b_small_24.png

1085 ms

6001b_small_25.png

6001b_small_25.png

998 ms

6001b_small_26.png

6001b_small_26.png

1112 ms

6001b_small_27.png

6001b_small_27.png

1099 ms

6001b_small_28.png

6001b_small_28.png

1240 ms

6001b_small_29.png

6001b_small_29.png

1246 ms

6001b_small_30.png

6001b_small_30.png

1284 ms

loading1.gif

loading1.gif

551 ms

Accessibility Review

instar.at accessibility score

96

Accessibility Issues

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

instar.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

instar.at SEO score

91

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

High

Tap targets are not sized appropriately

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 Instar.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 Instar.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

instar.at

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