Tools & Wizards About Us
thisisnightvision.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

thisisnightvision.com

N I G H T V I S I O N

Page Load Speed

3.1 sec in total

First Response

194 ms

Resources Loaded

1.8 sec

Page Rendered

1.1 sec

thisisnightvision.com screenshot

About Website

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

Nightvision is an aesthetic manifesto, sound chamber, and live platform dedicated to advancing the Future Noir. CARPE NOCTUM.

Visit thisisnightvision.com

Key Findings

We analyzed Thisisnightvision.com page load time and found that the first response time was 194 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

thisisnightvision.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value3,000 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

thisisnightvision.com

194 ms

pre_tumblelog.js

75 ms

index.build.css

77 ms

sdb4yft.js

71 ms

css

70 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Thisisnightvision.com, 20% (11 requests) were made to Assets.tumblr.com and 20% (11 requests) were made to 64.media.tumblr.com. The less responsive or slowest element that took the longest time to load (908 ms) relates to the external source W.soundcloud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 336.1 kB (46%)

Content Size

731.5 kB

After Optimization

395.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thisisnightvision.com main page is 731.5 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. 80% 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. Javascripts take 382.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 88.4 kB

  • Original 121.3 kB
  • After minification 120.8 kB
  • After compression 33.0 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 88.4 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 28.6 kB

  • Original 165.6 kB
  • After minification 136.9 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, Thisisnightvision needs image optimization as it can save up to 28.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 218.7 kB

  • Original 382.4 kB
  • After minification 382.4 kB
  • After compression 163.7 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 218.7 kB or 57% of the original size.

CSS Optimization

-1%

Potential reduce by 393 B

  • Original 62.1 kB
  • After minification 62.1 kB
  • After compression 61.8 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. Thisisnightvision.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (51%)

Requests Now

49

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thisisnightvision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thisisnightvision.com

thisisnightvision.com

194 ms

pre_tumblelog.js

pre_tumblelog.js

75 ms

index.build.css

index.build.css

77 ms

sdb4yft.js

sdb4yft.js

71 ms

css

css

70 ms

bilmur.min.js

bilmur.min.js

73 ms

tumblelog_post_message_queue.js

tumblelog_post_message_queue.js

78 ms

stylesheet.css

stylesheet.css

78 ms

index.build.js

index.build.js

96 ms

all.js

all.js

231 ms

nightvision_gif0001.png

nightvision_gif0001.png

341 ms

ad9a6f585a945bc1a94c5e5235bf1c6cef777140.jpg

ad9a6f585a945bc1a94c5e5235bf1c6cef777140.jpg

323 ms

908 ms

impixu

impixu

360 ms

4d556ac29d8e1940dbf51ef826dbb9368c733f93.jpg

4d556ac29d8e1940dbf51ef826dbb9368c733f93.jpg

327 ms

a54c70ab0d1b335ce3a9764d39b86c88db6ee773.png

a54c70ab0d1b335ce3a9764d39b86c88db6ee773.png

328 ms

5417e63e4c5ce266ffbb1c7c865b412cd317f015.jpg

5417e63e4c5ce266ffbb1c7c865b412cd317f015.jpg

328 ms

341bea4ece30b3c2bab029bd41c5929254e4310a.jpg

341bea4ece30b3c2bab029bd41c5929254e4310a.jpg

327 ms

41c4dc891d322891657d767b1b771c7162466ba9.jpg

41c4dc891d322891657d767b1b771c7162466ba9.jpg

337 ms

f72254ca4388d45e7e7d354e4b224452bf669f36.jpg

f72254ca4388d45e7e7d354e4b224452bf669f36.jpg

359 ms

8b977d624d6e812e9b5cac8e865e24efa44474ca.jpg

8b977d624d6e812e9b5cac8e865e24efa44474ca.jpg

362 ms

d2703eef8a6d229e5fa3599f2562aba107e3b6c5.jpg

d2703eef8a6d229e5fa3599f2562aba107e3b6c5.jpg

361 ms

tumblr_mkdyy0ENU01qk6krho1_500.jpg

tumblr_mkdyy0ENU01qk6krho1_500.jpg

364 ms

tumblr_mkbvky7rWF1qk6krho1_500.jpg

tumblr_mkbvky7rWF1qk6krho1_500.jpg

361 ms

divider1.png

divider1.png

327 ms

divider2.png

divider2.png

361 ms

logos0002.png

logos0002.png

327 ms

impixu

impixu

358 ms

analytics.html

analytics.html

190 ms

g.gif

g.gif

228 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

136 ms

login_check.html

login_check.html

65 ms

rwoDh3lf0us

rwoDh3lf0us

270 ms

all.js

all.js

120 ms

g.gif

g.gif

92 ms

consent

consent

118 ms

61 ms

cs.js

cs.js

4 ms

header.build.js

header.build.js

2 ms

exceptions.js

exceptions.js

4 ms

index.build.js

index.build.js

20 ms

cdn.json

cdn.json

41 ms

g.gif

g.gif

6 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

31 ms

base.js

base.js

68 ms

ad_status.js

ad_status.js

224 ms

xaCqA6YWeoHIgxSknUISl_7iTeuf2pd3Zmq9QI9ChSs.js

xaCqA6YWeoHIgxSknUISl_7iTeuf2pd3Zmq9QI9ChSs.js

172 ms

embed.js

embed.js

61 ms

widget-8-9d1aada5faa4.js

widget-8-9d1aada5faa4.js

76 ms

widget-9-a120fe034041.js

widget-9-a120fe034041.js

220 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

58 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

59 ms

id

id

41 ms

Create

Create

384 ms

logo-200x120-3190df52.png

logo-200x120-3190df52.png

117 ms

Accessibility Review

thisisnightvision.com accessibility score

39

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

thisisnightvision.com 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

Page has valid source maps

SEO Factors

thisisnightvision.com SEO score

79

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

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 Thisisnightvision.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 Thisisnightvision.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

thisisnightvision.com

Open Graph data is detected on the main page of Thisisnightvision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: