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seven21media.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

seven21media.com

Seven21 media center | audio, video, equipment rental, office leasing, and conference center.

Page Load Speed

4.7 sec in total

First Response

293 ms

Resources Loaded

4.2 sec

Page Rendered

237 ms

seven21media.com screenshot

About Website

Welcome to seven21media.com homepage info - get ready to check Seven21 Media best content right away, or after learning these important things about seven21media.com

Video production, audio production, website development, animation, visual effects, advertising, corporate events, office leasing

Visit seven21media.com

Key Findings

We analyzed Seven21media.com page load time and found that the first response time was 293 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

seven21media.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

www.seven21media.com

293 ms

style.css

26 ms

shCore.css

54 ms

shThemeRDark.css

65 ms

prettyPhoto.css

35 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 89% of them (83 requests) were addressed to the original Seven21media.com, 4% (4 requests) were made to Use.fontawesome.com and 2% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (293 ms) belongs to the original domain Seven21media.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.7 kB (43%)

Content Size

721.5 kB

After Optimization

407.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seven21media.com main page is 721.5 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. 60% of websites need less resources to load. Javascripts take 283.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.8 kB

  • Original 48.9 kB
  • After minification 46.5 kB
  • After compression 11.1 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. 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 37.8 kB or 77% of the original size.

Image Optimization

-31%

Potential reduce by 58.5 kB

  • Original 188.2 kB
  • After minification 129.7 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. Obviously, Seven21 Media needs image optimization as it can save up to 58.5 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 78.2 kB

  • Original 283.7 kB
  • After minification 270.7 kB
  • After compression 205.4 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 78.2 kB or 28% of the original size.

CSS Optimization

-69%

Potential reduce by 139.1 kB

  • Original 200.7 kB
  • After minification 155.8 kB
  • After compression 61.6 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. Seven21media.com needs all CSS files to be minified and compressed as it can save up to 139.1 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (72%)

Requests Now

90

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seven21 Media. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.seven21media.com

www.seven21media.com

293 ms

style.css

style.css

26 ms

shCore.css

shCore.css

54 ms

shThemeRDark.css

shThemeRDark.css

65 ms

prettyPhoto.css

prettyPhoto.css

35 ms

slider_prestige.css

slider_prestige.css

43 ms

slider_accordion.css

slider_accordion.css

54 ms

slider_progress.css

slider_progress.css

58 ms

slider_video.css

slider_video.css

52 ms

addPages.css

addPages.css

94 ms

tipsy.css

tipsy.css

85 ms

tipsy-docs.css

tipsy-docs.css

99 ms

common.css

common.css

80 ms

style.css

style.css

71 ms

style.min.css

style.min.css

91 ms

classic-themes.min.css

classic-themes.min.css

136 ms

floorplan.min.css

floorplan.min.css

89 ms

font-awesome.min.css

font-awesome.min.css

22 ms

section-style.css

section-style.css

130 ms

owl.carousel.css

owl.carousel.css

130 ms

owl.transitions.css

owl.transitions.css

138 ms

animate.css

animate.css

144 ms

colorbox.css

colorbox.css

131 ms

tx-style.css

tx-style.css

135 ms

calendar.css

calendar.css

160 ms

common.css

common.css

239 ms

jquery.js

jquery.js

218 ms

jquery-migrate.min.js

jquery-migrate.min.js

149 ms

flickr.js

flickr.js

148 ms

floorplan.min.js

floorplan.min.js

184 ms

cgm_events_calendar_cal_js.js

cgm_events_calendar_cal_js.js

220 ms

common.js

common.js

173 ms

shCore.js

shCore.js

194 ms

shBrushPlain.js

shBrushPlain.js

198 ms

shBrushCss.js

shBrushCss.js

201 ms

jquery.easing.1.2.js

jquery.easing.1.2.js

206 ms

cufon-yui.js

cufon-yui.js

211 ms

jquery.form.js

jquery.form.js

18 ms

jquery.validate.min.js

jquery.validate.min.js

30 ms

30858dc40a.js

30858dc40a.js

170 ms

webfont.js

webfont.js

29 ms

Engebrechtre_400.font.js

Engebrechtre_400.font.js

263 ms

jscolor.js

jscolor.js

244 ms

flowplayer-3.2.4.min.js

flowplayer-3.2.4.min.js

233 ms

jquery.hoverIntent.js

jquery.hoverIntent.js

198 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

216 ms

slider_prestige.js

slider_prestige.js

224 ms

slider_accordion.js

slider_accordion.js

221 ms

slider_progress.js

slider_progress.js

217 ms

slider_video.js

slider_video.js

211 ms

jquery.tipsy.js

jquery.tipsy.js

212 ms

common.js

common.js

197 ms

comment-reply.min.js

comment-reply.min.js

196 ms

imagesloaded.min.js

imagesloaded.min.js

192 ms

masonry.min.js

masonry.min.js

225 ms

jquery.masonry.min.js

jquery.masonry.min.js

217 ms

parallax.js

parallax.js

249 ms

waypoints.min.js

waypoints.min.js

209 ms

circle-progress.min.js

circle-progress.min.js

220 ms

section-script.js

section-script.js

231 ms

ajax-script.js

ajax-script.js

212 ms

owl.carousel.min.js

owl.carousel.min.js

238 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

249 ms

jquery.inview.min.js

jquery.inview.min.js

216 ms

tx-script.js

tx-script.js

235 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

292 ms

tTRky8npvJYzR4ixvxmLTxzun16IpqiaRD0wcLGlE-bqo8TILRvjHoP8QyggLhNazs7FWKxcbs5VvnopqzjZVYtqps5Ct0NIA8rpB6PajwmvzX7LlTa_VQ=s0-d-e1-ft

tTRky8npvJYzR4ixvxmLTxzun16IpqiaRD0wcLGlE-bqo8TILRvjHoP8QyggLhNazs7FWKxcbs5VvnopqzjZVYtqps5Ct0NIA8rpB6PajwmvzX7LlTa_VQ=s0-d-e1-ft

67 ms

home.jpg

home.jpg

152 ms

search.png

search.png

151 ms

prestige_logo_header.png

prestige_logo_header.png

153 ms

facebook.png

facebook.png

148 ms

twitter.png

twitter.png

151 ms

linkedin.png

linkedin.png

149 ms

youtube.png

youtube.png

154 ms

vimeo.png

vimeo.png

165 ms

grey_arrowhead_down.png

grey_arrowhead_down.png

155 ms

button_prev_off.png

button_prev_off.png

205 ms

button_pause_off.png

button_pause_off.png

202 ms

button_next_off.png

button_next_off.png

195 ms

sidebar_bg.png

sidebar_bg.png

163 ms

Spliter_BlogPostTop_border.png

Spliter_BlogPostTop_border.png

181 ms

6s.gif

6s.gif

212 ms

zoom2.png

zoom2.png

182 ms

round_left.png

round_left.png

197 ms

round_right.png

round_right.png

197 ms

footer.jpg

footer.jpg

234 ms

Spliter_Footer.png

Spliter_Footer.png

233 ms

prestige_logo_footer.png

prestige_logo_footer.png

216 ms

30858dc40a.css

30858dc40a.css

44 ms

overlay.png

overlay.png

115 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

12 ms

font-awesome-css.min.css

font-awesome-css.min.css

47 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

89 ms

Accessibility Review

seven21media.com accessibility score

67

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

seven21media.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

seven21media.com SEO score

64

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Seven21media.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 Seven21media.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

seven21media.com

Open Graph description is not detected on the main page of Seven21 Media. 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: