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Page load speed analysis

  • 55/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    2 sec

  • Resources loaded

    2.9 sec

  • Page rendered

    201 ms

  • Total page load time

    5.1 sec

Visit katalog.techdata.cz now to see the best up-to-date Katalog Tech Data content for Czech Republic and also check out these interesting facts you probably never knew about katalog.techdata.cz

We analyzed Katalog.techdata.cz page load time and found that the first response time was 2 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Page optimization

  • HTML 16.1 kB
    Images 155.7 kB
    Javascripts 3.6 kB
    CSS 53.2 kB

    In fact, the total size of Katalog.techdata.cz main page is 228.6 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. 15% of websites need less resources to load. Images take 155.7 kB which makes up the majority of the site volume.

    • Original 16.1 kB
    • After minification 12.7 kB
    • After compression 3.1 kB

    HTML optimization

    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 3.4 kB, which is 21% 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 13.0 kB or 81% of the original size.

    • Original 155.7 kB
    • After optimization 151.0 kB

    Image optimization

    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. Katalog Tech Data images are well optimized though.

    • Original 3.6 kB
    • After minification 2.6 kB
    • After compression 1.1 kB

    JavaScript optimization

    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 2.6 kB or 71% of the original size.

    • Original 53.2 kB
    • After minification 34.7 kB
    • After compression 7.6 kB

    CSS optimization

    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. Katalog.techdata.cz needs all CSS files to be minified and compressed as it can save up to 45.5 kB or 86% of the original size.

Network requests diagram

  • katalog.techdata.cz
  • techdata-building-up.css
  • style.blue.css
  • tooltip_bubble.css
  • main.js
  • search.js
  • checkcode.js
  • floatbox.css
  • 8870299-HP.jpg
  • e04faeb5-5dba-44cd-8c3a-8c8ecc958fed.jpg
  • bg.png
  • bg_inner.png
  • shadow.png
  • 54258401_logo.png
  • ba6042f4-fb03-4207-85f6-1069c45d739d.jpg
  • f557940f-f6f9-4d09-abda-cbb6bb5e3b70.jpg
  • 17c6525f-b0ab-4c75-b057-ebde26b3cb3c.jpg
  • 23063832-4215.jpg
  • 18038231-5767.jpg
  • 3432522-2482.jpg
  • 253846-6818.jpg
  • prodbg.png
  • nic.png
  • treer.jpg
  • tab.png
  • treetab_sel.png
  • treetab.png
  • tree_bullet.png
  • top.jpg
  • bg_foot.png
  • print.css

Our browser made a total of 31 requests to load all elements on the main page. We found that 71% of them (22 requests) were addressed to the original Katalog.techdata.cz, 16% (5 requests) were made to Images.icecat.biz and 13% (4 requests) were made to Cdn.cnetcontent.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Katalog.techdata.cz.

Additional info on katalog.techdata.cz

Requests

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katalog Tech Data. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

3

Javascripts

21

Images

5

CSS

29

All

Possible request optimization

3

Javascripts

16

Images

1

CSS

9

Optimized

20

All

Normal result

IP address

Katalog.techdata.cz uses IP address which is currently shared with 3 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

katalog.techdata.cz

techdata.cz

techdata.sk

neukunde.techdata.eu

80.152.49.99

DNS records

Type Host Target/ip TTL Other
A

ereseller.cz

80.152.49.99 60
NS

ereseller.cz

beta.ns.active24.cz 60
NS

ereseller.cz

gama.ns.active24.sk 60
NS

ereseller.cz

alfa.ns.active24.cz 60
CNAME

katalog.techdata.cz

ereseller.cz 60

Language and encoding

Normal result

Language

N/A  language flag

Detected

CS cs language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katalog.techdata.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Katalog.techdata.cz 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.

HTTPS certificate

SSL Certificate

Katalog.techdata.cz has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 91% of all visits is Czech Republic. It lies approximately 280 miles away from the server location (Germany) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Poor result

Social Sharing Optimization

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

katalog.techdata.cz

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