Analyze

dl.opensubtitles.org: Subtitles - download movie and TV Series subtitles

Movie and TV Subtitles in multiple languages, thousands of translated subtitles uploaded daily. Free download from source, API support, millions of users.

Page load speed analysis

  • 56/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    432 ms

  • Resources loaded

    5.4 sec

  • Page rendered

    305 ms

  • Total page load time

    6.1 sec

Click here to check amazing Dl Open Subtitles content for Italy. Otherwise, check out these important facts you probably never knew about dl.opensubtitles.org

We analyzed Dl.opensubtitles.org page load time and found that the first response time was 432 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Page optimization

  • HTML 167.8 kB
    Images 301.9 kB
    Javascripts 689.1 kB
    CSS 90.0 kB

    In fact, the total size of Dl.opensubtitles.org main page is 1.2 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. Javascripts take 689.1 kB which makes up the majority of the site volume.

    • Original 167.8 kB
    • After minification 167.0 kB
    • After compression 34.5 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 133.3 kB or 79% of the original size.

    • Original 301.9 kB
    • After optimization 295.0 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. Dl Open Subtitles images are well optimized though.

    • Original 689.1 kB
    • After minification 677.6 kB
    • After compression 204.0 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 485.1 kB or 70% of the original size.

    • Original 90.0 kB
    • After minification 80.1 kB
    • After compression 17.2 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. Dl.opensubtitles.org needs all CSS files to be minified and compressed as it can save up to 72.8 kB or 81% of the original size.

Network requests diagram

  • search
  • jquery-ui.min.css
  • jquery.min.js
  • jquery-ui.min.js
  • jquery.timeago.js
  • lscache.min.js
  • jquery.ui.autocomplete.custom.js
  • style.css
  • common.js
  • search.js
  • urlshortener.js
  • jquery.multiselect.min.js
  • jquery.multiselect.css
  • agile_carousel.css
  • agile_carousel.a1.1.min.js
  • jquery.multiselect.custom.js
  • jquery.drag.custom.js
  • ad_slideout.js
  • afr.php
  • vip.gif
  • analytics.js
  • network_top_bg.png
  • img_trans.gif
  • allflags.gif
  • logo_64x64.gif
  • logo.gif
  • bar.gif
  • film-band-16px.gif
  • barbg.gif
  • search.png
  • v2.gif
  • from_trusted.gif
  • hearing_impaired.gif
  • hd.gif
  • autotranslation.gif
  • foreignpartsonly.png
  • star_sm.gif
  • star_small.gif
  • hint_sm.gif
  • afr.php
  • arrow-down.gif
  • saveicon.gif
  • imdb_small.gif
  • agile_carousel_data.php
  • count.asp
  • dot.asp
  • close.gif
  • all.js
  • plusone.js
  • a_pro.js
  • collect
  • collect
  • form_bg.gif
  • f1a5e4f35d20c77b0c7f33707be2c2ea.min.js
  • show_ads.js
  • 4428122.jpg
  • 2193021.jpg
  • 2879552.jpg
  • 1843230.jpg
  • 2126355.jpg
  • 2975590.jpg
  • 3460252.jpg
  • 0460681.jpg
  • 1596363.jpg
  • 3659388.jpg
  • 1586680.jpg
  • 3107288.jpg
  • 4422836.jpg
  • 1405406.jpg
  • big_indicator.gif
  • ui-bg_highlight-soft_100_f4f4f4_1x100.png
  • ui-bg_glass_100_f4f4f4_1x400.png
  • ui-icons_185da0_256x240.png
  • ui-bg_gloss-wave_35_9ec068_500x100.png
  • sprite_ac_normal.png
  • 2364582.jpg
  • 1951266.jpg
  • 4474344.jpg
  • 2488496.jpg
  • 2395427.jpg
  • 1219024.jpg
  • sys.js
  • lg.php
  • sprite_ac_disabled.png
  • sprite_ac_hover.png
  • collect
  • loader.js
  • lg.php
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • fastbutton
  • impl.203-41-RELEASE.js
  • beacon.js
  • xd_arbiter.php
  • xd_arbiter.php
  • docallbakcinfo.js
  • json
  • postmessageRelay
  • tc.js
  • cb=gapi.loaded_0
  • cb=gapi.loaded_1
  • grlryt2bdKIyfMSOhzd1eA.woff
  • p
  • 4330.png
  • 3aadbb71016ecd7a194bbe2791777e9a.png
  • bfecc382-ce7d-4dd7-89c0-4568827497d1.png
  • 1077434459-postmessagerelay.js
  • rpc:shindig_random.js
  • 9b819cf5-d9b5-4dda-92fc-1bde7acd606d.jpg
  • 1456528529.jpg
  • pomn7my70g.png
  • v2
  • 160x600
  • dpx
  • ca.png
  • xrefid.xgi
  • pixel
  • JTJGJTJGYWRzZXJ2b25lLmNvbSUyRmNrJTJGYm4lMkY2OTIlMkYyMTkzMSUyRjAlMkYwJTJGMTYweDYwMCU3QyU3QyU3QyU3Q21lZGlhJTJGaHRtbDUlMkY0JTJGOCUyRjRjMTZmOTlmLTQ0YmYtNGQxYS05ZWNmLWU4OGI0Mjg4MWNiOSUyRmluZGV4Lmh0bWw%3D
  • i14367900696092_219.png
  • cb=gapi.loaded_0
  • index.html
  • easeljs-0.7.1.min.js
  • tweenjs-0.5.1.min.js
  • movieclip-0.7.1.min.js
  • preloadjs-0.4.1.min.js
  • index.js
  • cm
  • sync
  • bg.jpg
  • like.php
  • Sh_BYjerrZ8.js
  • LVx-xkvaJ0b.png
  • but1.png
  • but2.png
  • chain.png

Our browser made a total of 138 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dl.opensubtitles.org, 6% (8 requests) were made to Apis.google.com and 5% (7 requests) were made to Cdn.onedmp.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Sender.hipersushiads.com.

Additional info on dl.opensubtitles.org

Requests

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dl Open Subtitles. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

42

Javascripts

77

Images

4

CSS

11

AJAX

134

All

Possible request optimization

1

Javascripts

42

Images

1

CSS

11

AJAX

79

Optimized

55

All

Normal result

IP address

Dl.opensubtitles.org uses IP address which is currently shared with 4 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

DNS records

Type Host Target/ip TTL Other
A

dl.opensubtitles.org

104.25.132.104 294
A

dl.opensubtitles.org

104.25.131.104 294

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dl.opensubtitles.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dl.opensubtitles.org 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

Dl.opensubtitles.org 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 7.8% of all visits is Italy. It lies approximately 5380 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 Dl.opensubtitles.org page load time for the majority of users is moving the server to Italy 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 Dl Open Subtitles. 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:

dl.opensubtitles.org

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