Tools & Wizards About Us
subdl.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

subdl.com

Subdl: Download Free Subtitles for Movies & TV Shows

Page Load Speed

711 ms in total

First Response

41 ms

Resources Loaded

586 ms

Page Rendered

84 ms

subdl.com screenshot

About Website

Visit subdl.com now to see the best up-to-date Subdl content for India and also check out these interesting facts you probably never knew about subdl.com

Get free subtitles for movies and TV shows in multiple languages. Instant access to entire series seasons.

Visit subdl.com

Key Findings

We analyzed Subdl.com page load time and found that the first response time was 41 ms and then it took 670 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

subdl.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

subdl.com

41 ms

subdl.com

308 ms

c809fa7eb2532b35.css

24 ms

polyfills-c67a75d1b6f99dc8.js

191 ms

webpack-9d79e7a696dc200a.js

23 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Subdl.com, 8% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (308 ms) belongs to the original domain Subdl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.3 kB (21%)

Content Size

400.3 kB

After Optimization

316.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Subdl.com main page is 400.3 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 260.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 10.2 kB

  • Original 15.2 kB
  • After minification 15.2 kB
  • After compression 5.0 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. 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 10.2 kB or 67% of the original size.

Image Optimization

-2%

Potential reduce by 5.3 kB

  • Original 260.5 kB
  • After minification 255.2 kB

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. Subdl images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 58.5 kB

  • Original 112.1 kB
  • After minification 111.9 kB
  • After compression 53.5 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 58.5 kB or 52% of the original size.

CSS Optimization

-82%

Potential reduce by 10.3 kB

  • Original 12.5 kB
  • After minification 10.1 kB
  • After compression 2.2 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. Subdl.com needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (80%)

Requests Now

10

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Subdl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

subdl.com

subdl.com

41 ms

subdl.com

subdl.com

308 ms

c809fa7eb2532b35.css

c809fa7eb2532b35.css

24 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

191 ms

webpack-9d79e7a696dc200a.js

webpack-9d79e7a696dc200a.js

23 ms

framework-a4b9f4216022cc2d.js

framework-a4b9f4216022cc2d.js

58 ms

main-643c2136e3f8d747.js

main-643c2136e3f8d747.js

58 ms

_app-add48fe2cf3a4f88.js

_app-add48fe2cf3a4f88.js

59 ms

index-b82ef79a86a5e010.js

index-b82ef79a86a5e010.js

57 ms

_buildManifest.js

_buildManifest.js

57 ms

_ssgManifest.js

_ssgManifest.js

72 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

93 ms

Accessibility Review

subdl.com accessibility score

79

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-*] attributes do not match their roles

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

subdl.com 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

SEO Factors

subdl.com SEO score

87

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Subdl.com 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 Subdl.com 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

subdl.com

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