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lfs.org.uk screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

lfs.org.uk

London Film School

Page Load Speed

2.5 sec in total

First Response

120 ms

Resources Loaded

2.2 sec

Page Rendered

229 ms

lfs.org.uk screenshot

About Website

Click here to check amazing Lfs content for India. Otherwise, check out these important facts you probably never knew about lfs.org.uk

The oldest film school in the UK, dedicated to the education of filmmakers.

Visit lfs.org.uk

Key Findings

We analyzed Lfs.org.uk page load time and found that the first response time was 120 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

lfs.org.uk performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value17.7 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.429

22/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

lfs.org.uk

120 ms

lfs.org.uk

1023 ms

system.base.css

14 ms

system.messages.css

18 ms

system.theme.css

18 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 79% of them (114 requests) were addressed to the original Lfs.org.uk, 3% (4 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Lfs.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 718.1 kB (29%)

Content Size

2.5 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lfs.org.uk main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 70.1 kB

  • Original 86.3 kB
  • After minification 83.7 kB
  • After compression 16.2 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 70.1 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 148.8 kB

  • Original 1.7 MB
  • After minification 1.5 MB

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. Lfs images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 225.3 kB

  • Original 364.2 kB
  • After minification 277.9 kB
  • After compression 138.9 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 225.3 kB or 62% of the original size.

CSS Optimization

-88%

Potential reduce by 273.9 kB

  • Original 309.8 kB
  • After minification 172.9 kB
  • After compression 35.9 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. Lfs.org.uk needs all CSS files to be minified and compressed as it can save up to 273.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (61%)

Requests Now

135

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lfs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lfs.org.uk

lfs.org.uk

120 ms

lfs.org.uk

lfs.org.uk

1023 ms

system.base.css

system.base.css

14 ms

system.messages.css

system.messages.css

18 ms

system.theme.css

system.theme.css

18 ms

aggregator.css

aggregator.css

37 ms

calendar_multiday.css

calendar_multiday.css

36 ms

comment.css

comment.css

34 ms

field.css

field.css

33 ms

node.css

node.css

33 ms

search.css

search.css

52 ms

user.css

user.css

49 ms

views.css

views.css

50 ms

media_wysiwyg.base.css

media_wysiwyg.base.css

51 ms

colorbox.css

colorbox.css

50 ms

ctools.css

ctools.css

48 ms

flexslider_img.css

flexslider_img.css

56 ms

flexslider.css

flexslider.css

55 ms

eu_cookie_compliance.css

eu_cookie_compliance.css

55 ms

css

css

71 ms

css

css

130 ms

superfish.css

superfish.css

55 ms

default.css

default.css

56 ms

c7297d0980f6a937625cbbc70eb13519.css

c7297d0980f6a937625cbbc70eb13519.css

55 ms

normalize.css

normalize.css

62 ms

wireframes.css

wireframes.css

65 ms

responsive.css

responsive.css

64 ms

tabs.css

tabs.css

64 ms

pages.css

pages.css

65 ms

blocks.css

blocks.css

62 ms

navigation.css

navigation.css

70 ms

views-styles.css

views-styles.css

75 ms

nodes.css

nodes.css

72 ms

comments.css

comments.css

73 ms

forms.css

forms.css

73 ms

fields.css

fields.css

72 ms

flexslider-styles.css

flexslider-styles.css

76 ms

print.css

print.css

78 ms

all.css

all.css

78 ms

jquery-1.7.0.js

jquery-1.7.0.js

66 ms

js

js

107 ms

froogaloop2.min.js

froogaloop2.min.js

115 ms

buttons.js

buttons.js

64 ms

unibuddy-popcard.js

unibuddy-popcard.js

92 ms

content-styles.css

content-styles.css

73 ms

sitemap.css

sitemap.css

72 ms

google_tag.script.js

google_tag.script.js

71 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

70 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

55 ms

jquery.once.js

jquery.once.js

54 ms

drupal.js

drupal.js

53 ms

jquery.cookie-1.4.1.min.js

jquery.cookie-1.4.1.min.js

54 ms

form-single-submit.js

form-single-submit.js

53 ms

entityreference.js

entityreference.js

40 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

40 ms

purify.min.js

purify.min.js

41 ms

colorbox.js

colorbox.js

40 ms

colorbox_load.js

colorbox_load.js

40 ms

colorbox_inline.js

colorbox_inline.js

40 ms

jquery.flexslider.js

jquery.flexslider.js

37 ms

googleanalytics.js

googleanalytics.js

36 ms

lfs_vidslider.js

lfs_vidslider.js

37 ms

sftouchscreen.js

sftouchscreen.js

36 ms

superfish.js

superfish.js

37 ms

supersubs.js

supersubs.js

36 ms

superfish.js

superfish.js

30 ms

script.js

script.js

33 ms

navigation.js

navigation.js

29 ms

staff-profile-collapsible.js

staff-profile-collapsible.js

28 ms

jquery.columnizer.js

jquery.columnizer.js

28 ms

jquery.main.js

jquery.main.js

27 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

22 ms

flexslider.load.js

flexslider.load.js

21 ms

js

js

80 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

163 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

201 ms

logo.png

logo.png

55 ms

search-icon.png

search-icon.png

97 ms

megamenu-divit.png

megamenu-divit.png

95 ms

women%20filmmakers_london%20film%20school_103x58.jpg

women%20filmmakers_london%20film%20school_103x58.jpg

96 ms

menu-bullet-arrow.png

menu-bullet-arrow.png

95 ms

ma-screenwriting.jpg

ma-screenwriting.jpg

96 ms

menu-icon-default.jpg

menu-icon-default.jpg

97 ms

phd103%20x%2058.jpg

phd103%20x%2058.jpg

136 ms

white%20on%20black%20mini_103x58%20LFS%20Logo_2.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo_2.jpg

136 ms

facilities.jpg

facilities.jpg

133 ms

Production%20Still_red%20pillar%20boxes_london%20film%20school%20filming_103x58.jpg

Production%20Still_red%20pillar%20boxes_london%20film%20school%20filming_103x58.jpg

129 ms

world_map.png

world_map.png

135 ms

little%20pic.jpg

little%20pic.jpg

134 ms

Jonas%20group%20sitting%202015%20-%20Copy.png

Jonas%20group%20sitting%202015%20-%20Copy.png

142 ms

hands%20-%20103%20x%2058.jpg

hands%20-%20103%20x%2058.jpg

142 ms

IMG_8461.jpg

IMG_8461.jpg

141 ms

gift_voucher_menu.jpg

gift_voucher_menu.jpg

141 ms

popcorn_2.jpg

popcorn_2.jpg

140 ms

162045406_218643089708060_7284781605889345476_n_0.jpg

162045406_218643089708060_7284781605889345476_n_0.jpg

140 ms

white%20on%20black%20mini_103x58%20LFS%20Logo_1.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo_1.jpg

157 ms

white%20on%20black%20mini_103x58%20LFS%20Logo_4.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo_4.jpg

156 ms

white%20on%20black%20mini_103x58%20LFS%20Logo_3.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo_3.jpg

157 ms

white%20on%20black%20mini_103x58%20LFS%20Logo.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo.jpg

156 ms

contact_us.jpg

contact_us.jpg

157 ms

icon_0.jpg

icon_0.jpg

155 ms

white%20on%20black%20mini_103x58%20LFS%20Logo_5.jpg

white%20on%20black%20mini_103x58%20LFS%20Logo_5.jpg

164 ms

Unders-23.jpg

Unders-23.jpg

196 ms

Wetsuit%20Website%20Main%20Carousel.png

Wetsuit%20Website%20Main%20Carousel.png

201 ms

alumni%20work%20includes_0.jpg

alumni%20work%20includes_0.jpg

177 ms

Untitled%20design%20%282%29.jpg

Untitled%20design%20%282%29.jpg

178 ms

460x184.jpg

460x184.jpg

178 ms

460x184%20avo.png

460x184%20avo.png

199 ms

Home%20page%20promo%20MAIFB.jpg

Home%20page%20promo%20MAIFB.jpg

196 ms

IMG_2412.JPG

IMG_2412.JPG

195 ms

Untitled%20design.jpg

Untitled%20design.jpg

195 ms

promo%20box_latest%20update.jpg

promo%20box_latest%20update.jpg

200 ms

va9Z4lja2NVIDdIAAoMR5MfuElaRB0RyklrRPXo.woff

va9Z4lja2NVIDdIAAoMR5MfuElaRB0RyklrRPXo.woff

127 ms

va9c4lja2NVIDdIAAoMR5MfuElaRB0zJt0k.woff

va9c4lja2NVIDdIAAoMR5MfuElaRB0zJt0k.woff

127 ms

IMG_8837%20copy.jpeg

IMG_8837%20copy.jpeg

164 ms

gtm.js

gtm.js

155 ms

all.js

all.js

99 ms

widgets.js

widgets.js

213 ms

Arcade-21%20copy_0.jpeg

Arcade-21%20copy_0.jpeg

110 ms

IMG_8718.jpg

IMG_8718.jpg

108 ms

Koms%CC%A7u%20Sesler-Ali%20Gu%CC%88ldu%CC%88ru%CC%88r.png

Koms%CC%A7u%20Sesler-Ali%20Gu%CC%88ldu%CC%88ru%CC%88r.png

110 ms

MV5BYzdlMDBmZDEtZTI0Yi00NmU2LTgzMzUtZDZiOTgxY2UyMDI5XkEyXkFqcGdeQXVyNTk0NjYwMDA%40._V1_.jpg

MV5BYzdlMDBmZDEtZTI0Yi00NmU2LTgzMzUtZDZiOTgxY2UyMDI5XkEyXkFqcGdeQXVyNTk0NjYwMDA%40._V1_.jpg

109 ms

Scorched%20Earth-5.jpg

Scorched%20Earth-5.jpg

111 ms

analytics.js

analytics.js

80 ms

flexslider-icon.woff

flexslider-icon.woff

81 ms

Talking%20to%20the%20River%20%28XIA%20RI%20FU%20BEN%29-Talking%20to%20the%20River-54%20%281%29.jpg

Talking%20to%20the%20River%20%28XIA%20RI%20FU%20BEN%29-Talking%20to%20the%20River-54%20%281%29.jpg

76 ms

text-a-tradition-of-innovation.png

text-a-tradition-of-innovation.png

71 ms

social-icons.png

social-icons.png

73 ms

LFS-website-footer_1.png

LFS-website-footer_1.png

74 ms

flexslider-nav.png

flexslider-nav.png

73 ms

all.js

all.js

66 ms

collect

collect

35 ms

collect

collect

46 ms

9403.js

9403.js

60 ms

oribi.js

oribi.js

73 ms

t.js

t.js

462 ms

collect

collect

34 ms

collect

collect

49 ms

49 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

59 ms

collect

collect

30 ms

ga-audiences

ga-audiences

78 ms

ga-audiences

ga-audiences

69 ms

settings

settings

69 ms

Accessibility Review

lfs.org.uk accessibility score

96

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.

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

Links do not have a discernible name

Best Practices

lfs.org.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

lfs.org.uk SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Lfs.org.uk 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 Lfs.org.uk 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

lfs.org.uk

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