Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

subtitles4free.com

Subtitles4free - Free English SRT Subtitles for Movies/TV Series

Page Load Speed

929 ms in total

First Response

84 ms

Resources Loaded

700 ms

Page Rendered

145 ms

subtitles4free.com screenshot

About Website

Welcome to subtitles4free.com homepage info - get ready to check Subtitles4free best content for Netherlands right away, or after learning these important things about subtitles4free.com

We provide free, quality English Subtitles and other language subtitles on request. With an extensive subtitles collection database - it's easy to navigate.

Visit subtitles4free.com

Key Findings

We analyzed Subtitles4free.com page load time and found that the first response time was 84 ms and then it took 845 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

subtitles4free.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,400 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

subtitles4free.com

84 ms

www.subtitles4free.net

153 ms

style.main.css.php

20 ms

script.main.js.php

37 ms

jquery.js

79 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Subtitles4free.com, 70% (50 requests) were made to Legendasbrasil.org and 20% (14 requests) were made to Subtitles4free.net. The less responsive or slowest element that took the longest time to load (254 ms) relates to the external source Legendasbrasil.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.0 kB (64%)

Content Size

179.1 kB

After Optimization

65.1 kB

In fact, the total size of Subtitles4free.com main page is 179.1 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. 40% of websites need less resources to load. Javascripts take 125.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 30.8 kB

  • Original 35.9 kB
  • After minification 30.1 kB
  • After compression 5.1 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 5.8 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 30.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 46 B

  • Original 2.1 kB
  • After minification 2.1 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. Subtitles4free images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 70.6 kB

  • Original 125.0 kB
  • After minification 121.4 kB
  • After compression 54.3 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 70.6 kB or 57% of the original size.

CSS Optimization

-78%

Potential reduce by 12.5 kB

  • Original 16.1 kB
  • After minification 15.6 kB
  • After compression 3.6 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. Subtitles4free.com needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (19%)

Requests Now

69

After Optimization

56

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Subtitles4free. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

subtitles4free.com accessibility score

97

Accessibility Issues

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.

Best Practices

subtitles4free.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

subtitles4free.com SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Subtitles4free.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Subtitles4free.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Subtitles4free. 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: