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virtualbigbend.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

virtualbigbend.com

VirtualBigBend.com | A Virtual Tour-De-Force of the Big Bend Region in Texas - Big-Bend-National-Park.com

Page Load Speed

891 ms in total

First Response

114 ms

Resources Loaded

641 ms

Page Rendered

136 ms

virtualbigbend.com screenshot

About Website

Visit virtualbigbend.com now to see the best up-to-date Virtual Big Bend content for United States and also check out these interesting facts you probably never knew about virtualbigbend.com

Using state-of-the-art technology, VirtualBigBend.com takes you on an unforgettable journey to America's Most Remote National Park, Big Bend National Park!

Visit virtualbigbend.com

Key Findings

We analyzed Virtualbigbend.com page load time and found that the first response time was 114 ms and then it took 777 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

virtualbigbend.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

virtualbigbend.com

114 ms

modernizr-2.6.2-respond-1.1.0.min.js

24 ms

rssticker.js

92 ms

addthis_widget.js

56 ms

jquery.min.js

10 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 71% of them (22 requests) were addressed to the original Virtualbigbend.com, 10% (3 requests) were made to Google-analytics.com and 6% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (195 ms) belongs to the original domain Virtualbigbend.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.6 kB (7%)

Content Size

598.2 kB

After Optimization

558.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Virtualbigbend.com main page is 598.2 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. 50% of websites need less resources to load. Images take 395.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.8 kB

  • Original 26.8 kB
  • After minification 23.8 kB
  • After compression 7.0 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 11% 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 19.8 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 9.6 kB

  • Original 395.9 kB
  • After minification 386.3 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. Virtual Big Bend images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 5.8 kB

  • Original 93.7 kB
  • After minification 91.1 kB
  • After compression 87.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 4.3 kB

  • Original 81.8 kB
  • After minification 81.8 kB
  • After compression 77.4 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. Virtualbigbend.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (52%)

Requests Now

25

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtual Big Bend. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

virtualbigbend.com

virtualbigbend.com

114 ms

modernizr-2.6.2-respond-1.1.0.min.js

modernizr-2.6.2-respond-1.1.0.min.js

24 ms

rssticker.js

rssticker.js

92 ms

addthis_widget.js

addthis_widget.js

56 ms

jquery.min.js

jquery.min.js

10 ms

bootstrap.min.js

bootstrap.min.js

53 ms

main.js

main.js

52 ms

bootstrap.css

bootstrap.css

59 ms

wallpaper.jpg

wallpaper.jpg

55 ms

ga.js

ga.js

40 ms

analytics.js

analytics.js

39 ms

div-background.jpg

div-background.jpg

78 ms

terlingua.png

terlingua.png

57 ms

desert-vistas.png

desert-vistas.png

78 ms

mountain-views.png

mountain-views.png

79 ms

facebook.png

facebook.png

56 ms

twitter.png

twitter.png

56 ms

googleplus.png

googleplus.png

56 ms

uglyqua-webfont.woff

uglyqua-webfont.woff

105 ms

lhfbillhead1900-webfont.woff

lhfbillhead1900-webfont.woff

115 ms

lhfbillhead1910-webfont.woff

lhfbillhead1910-webfont.woff

106 ms

tiza-webfont.woff

tiza-webfont.woff

195 ms

all.js

all.js

28 ms

collect

collect

41 ms

all.js

all.js

9 ms

31 ms

js

js

68 ms

bootstrap.min.css

bootstrap.min.css

35 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

26 ms

bootstrap.mobile.css

bootstrap.mobile.css

40 ms

bootstrap.tablet.css

bootstrap.tablet.css

37 ms

Accessibility Review

virtualbigbend.com accessibility score

70

Accessibility Issues

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

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

virtualbigbend.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

virtualbigbend.com SEO score

83

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

virtualbigbend.com

Open Graph description is not detected on the main page of Virtual Big Bend. 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: