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Page load speed analysis

  • 61/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    513 ms

  • Resources loaded

    2.6 sec

  • Page rendered

    396 ms

  • Total page load time

    3.5 sec

Visit now to see the best up-to-date BOSCH Home content for Iran and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 513 ms and then it took 3 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 77.4 kB
    Images 999.0 kB
    Javascripts 543.9 kB
    CSS 809.6 kB

    In fact, the total size of main page is 2.4 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. 60% of websites need less resources to load. Images take 999.0 kB which makes up the majority of the site volume.

    • Original 77.4 kB
    • After minification 76.4 kB
    • After compression 15.9 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. 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 61.6 kB or 80% of the original size.

    • Original 999.0 kB
    • After optimization 710.6 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. Obviously, BOSCH Home needs image optimization as it can save up to 288.5 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 543.9 kB
    • After minification 477.9 kB
    • After compression 135.9 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 408.0 kB or 75% of the original size.

    • Original 809.6 kB
    • After minification 570.2 kB
    • After compression 96.9 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. needs all CSS files to be minified and compressed as it can save up to 712.8 kB or 88% of the original size.

Network requests diagram

  • satelliteLib-b2763b2f546f8803be2b5d6b585176da8331fc9e.js
  • bosch2layout.css
  • boschJquery102.js
  • boschjquery-migrate.js
  • bosch.js
  • s_code.js
  • styles.css
  • styles.css
  • homestage_sliderscript_org.js
  • onlineSurvey.js
  • FeatureLabelListJS_25_25_15.js
  • FeatureLabel.js
  • integration.js
  • _facelift.js
  • portadaarnesb.jpg
  • elige-lavadoras-bosch-grande.png
  • banner-home-modif.jpg
  • elige-mejor-programa-lavadora-bosch.png
  • banner-blog-grande.jpg
  • elige-lavadoras-bosch-mediana.png
  • banner-home-modif-207x199.jpg
  • elige-mejor-programa-lavadora-bosch-peque.png
  • banner-blog-207x197.jpg
  • elige-lavadoras-bosch-peque.png
  • banner-home-modif-149x55.jpg
  • banner-blog-149x55.jpg
  • 67x67_builtInOVen.jpg
  • WAW28690EE.jpg
  • 67x67_FreeStandingDishwashers_60cm.jpg
  • 67x67_iceboxDown.jpg
  • TKA801.jpg
  • tassimo-67x67.jpg
  • tostadora.jpg
  • robot-cocina.jpg
  • 67x67_VacuumCleaners.jpg
  • 67x67_SteamStations.jpg
  • 67x67_HairDryers.jpg
  • 67x67_BathroomScales.jpg
  • portada-teaser-blog2.jpg
  • catalogo-general-bosch.jpg
  • frigorificos-hydrofresh.jpg
  • outlet-home.jpg
  • registro-bosch.jpg
  • 72x96_B09K050_Zahnrad_gearwheel.jpg
  • mapa-loc.png
  • bosch-logo-es.png
  • accep_btn.gif
  • bosch-sprite.png
  • sprite.png
  • teaser-arw.png
  • slider_home_flyout_bg.png
  • slider_home_out.png
  • activityi;src=3830138;type=invmedia;cat=tdbjvegg;ord=6878578846808.522
  • divider_long.jpg
  • divider.jpg
  • s56857356023974
  • analytics.js
  • satellite-5624f98264746d71730004fe.html
  • bosch-sprite-2.png
  • slider.js
  • conversion.js
  • collect
  • snippet.css
  • basket_grey.jpg

Our browser made a total of 68 requests to load all elements on the main page. We found that 82% of them (56 requests) were addressed to the original, 3% (2 requests) were made to and 3% (2 requests) were made to The less responsive or slowest element that took the longest time to load (706 ms) relates to the external source

Additional info on


The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BOSCH Home. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address uses IP addresses which are currently shared with 7 other domains. The more sites share the same stack of IP addresses, 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.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 86400
NS 86400
NS 86400

86400 Mname:
Serial: 2018051722
Refresh: 28800
Retry: 7200
Expire: 2678400
Minimum-ttl: 86400
MX 86400 Pri: 10

Language and encoding

Good result


ES es language flag


ES es language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that 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 has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 2.4% of all visits is Iran. It lies approximately 6200 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up page load time for the majority of users is moving the server to Iran or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

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