Tools & Wizards About Us
biosphere-expeditions.org screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

biosphere-expeditions.org

Wildlife conservation volunteer holidays | Biosphere Expeditions

Page Load Speed

5.4 sec in total

First Response

242 ms

Resources Loaded

4.8 sec

Page Rendered

366 ms

biosphere-expeditions.org screenshot

About Website

Welcome to biosphere-expeditions.org homepage info - get ready to check Biosphere Expeditions best content for Kyrgyzstan right away, or after learning these important things about biosphere-expeditions.org

Award-winning wildlife conservation holidays from Biosphere Expeditions. Advancing wildlife conservation for nature, not profit. Discover wildlife volunteering

Visit biosphere-expeditions.org

Key Findings

We analyzed Biosphere-expeditions.org page load time and found that the first response time was 242 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

biosphere-expeditions.org performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,360 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value1.048

2/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

biosphere-expeditions.org

242 ms

www.biosphere-expeditions.org

533 ms

css

23 ms

dynamic_css.php

179 ms

jquery-ui.min.css

16 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 82% of them (81 requests) were addressed to the original Biosphere-expeditions.org, 7% (7 requests) were made to Btn.createsend1.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Biosphere-expeditions.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 650.6 kB (27%)

Content Size

2.4 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biosphere-expeditions.org main page is 2.4 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 42.7 kB

  • Original 54.1 kB
  • After minification 50.9 kB
  • After compression 11.4 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 42.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 705 B

  • Original 1.4 MB
  • After minification 1.4 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. Biosphere Expeditions images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 562.5 kB

  • Original 820.5 kB
  • After minification 799.4 kB
  • After compression 258.0 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 562.5 kB or 69% of the original size.

CSS Optimization

-74%

Potential reduce by 44.6 kB

  • Original 60.6 kB
  • After minification 56.5 kB
  • After compression 15.9 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. Biosphere-expeditions.org needs all CSS files to be minified and compressed as it can save up to 44.6 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (47%)

Requests Now

95

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biosphere Expeditions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biosphere-expeditions.org

biosphere-expeditions.org

242 ms

www.biosphere-expeditions.org

www.biosphere-expeditions.org

533 ms

css

css

23 ms

dynamic_css.php

dynamic_css.php

179 ms

jquery-ui.min.css

jquery-ui.min.css

16 ms

index.php

index.php

480 ms

typography2.php

typography2.php

422 ms

slideshow.css

slideshow.css

203 ms

theme1.css.php

theme1.css.php

394 ms

jquery.min.js

jquery.min.js

597 ms

jquery-noconflict.js

jquery-noconflict.js

382 ms

jquery-migrate.min.js

jquery-migrate.min.js

379 ms

bootstrap.min.js

bootstrap.min.js

481 ms

mootools-core.js

mootools-core.js

681 ms

core.js

core.js

493 ms

mootools-more.js

mootools-more.js

2875 ms

theme2.js

theme2.js

566 ms

index.php

index.php

662 ms

slideshow.js

slideshow.js

700 ms

html5fallback.js

html5fallback.js

662 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

703 ms

theme1.js

theme1.js

764 ms

css

css

14 ms

biosphere_logo_180.png

biosphere_logo_180.png

142 ms

language_en.gif

language_en.gif

162 ms

language_de.gif

language_de.gif

181 ms

language_fr.gif

language_fr.gif

194 ms

twitter-bird3.png

twitter-bird3.png

238 ms

facebook-logo.png

facebook-logo.png

252 ms

linkedin-logo.png

linkedin-logo.png

262 ms

google_plus-logo.png

google_plus-logo.png

283 ms

you-tube1.png

you-tube1.png

302 ms

wordpress.png

wordpress.png

334 ms

amazonia.jpg

amazonia.jpg

355 ms

arabia.jpg

arabia.jpg

364 ms

waustralia.jpg

waustralia.jpg

589 ms

azores.jpg

azores.jpg

411 ms

costarica.jpg

costarica.jpg

430 ms

malaysia.jpg

malaysia.jpg

558 ms

maldives.jpg

maldives.jpg

464 ms

musandam.jpg

musandam.jpg

627 ms

slovakia.jpg

slovakia.jpg

619 ms

southafrica.jpg

southafrica.jpg

566 ms

sumatra.jpg

sumatra.jpg

762 ms

tienshan.jpg

tienshan.jpg

767 ms

PE1.jpg

PE1.jpg

692 ms

AR1.jpg

AR1.jpg

742 ms

WA1.jpg

WA1.jpg

742 ms

AZ1.jpg

AZ1.jpg

795 ms

CR1.jpg

CR1.jpg

811 ms

MY1.jpg

MY1.jpg

845 ms

gtm.js

gtm.js

45 ms

MV1.jpg

MV1.jpg

859 ms

sb.min.js

sb.min.js

67 ms

MU1.jpg

MU1.jpg

827 ms

SK1.jpg

SK1.jpg

857 ms

SA1.jpg

SA1.jpg

830 ms

SM1.gif

SM1.gif

876 ms

subscribe

subscribe

5 ms

TS1.jpg

TS1.jpg

889 ms

subscribe-button.min.css

subscribe-button.min.css

3 ms

subscribe-button-modal.min.css

subscribe-button-modal.min.css

5 ms

subscribebutton.noncc.min.js

subscribebutton.noncc.min.js

12 ms

9165A2608C337EAE.json

9165A2608C337EAE.json

579 ms

iucnsmall.gif

iucnsmall.gif

833 ms

unep.gif

unep.gif

859 ms

award06.jpg

award06.jpg

845 ms

nationalgeographic.jpg

nationalgeographic.jpg

886 ms

bbcwildlife.gif

bbcwildlife.gif

881 ms

wsj.gif

wsj.gif

839 ms

TravelPlusLeisureLogo.jpg

TravelPlusLeisureLogo.jpg

856 ms

pm.gif

pm.gif

840 ms

unep.png

unep.png

892 ms

iucn.png

iucn.png

875 ms

wwf.png

wwf.png

845 ms

nabu.png

nabu.png

843 ms

reef_check.png

reef_check.png

846 ms

national-geographic.png

national-geographic.png

873 ms

merian.png

merian.png

849 ms

white-88.png

white-88.png

817 ms

black-10.png

black-10.png

734 ms

list_circle.png

list_circle.png

747 ms

black-50.png

black-50.png

792 ms

thumb-back.png

thumb-back.png

766 ms

thumb-forward.png

thumb-forward.png

767 ms

white-80.png

white-80.png

695 ms

button.png

button.png

5 ms

border-bottom-menu.png

border-bottom-menu.png

673 ms

analytics.js

analytics.js

52 ms

25db26b8-ac97-4a1b-9b82-311adc04ec7c.js

25db26b8-ac97-4a1b-9b82-311adc04ec7c.js

53 ms

j.php

j.php

34 ms

progress.gif

progress.gif

103 ms

ua-landscape1.jpg

ua-landscape1.jpg

285 ms

eifel.jpg

eifel.jpg

915 ms

collect

collect

11 ms

v.gif

v.gif

3 ms

collect

collect

53 ms

ga-audiences

ga-audiences

28 ms

loader.png

loader.png

103 ms

Accessibility Review

biosphere-expeditions.org accessibility score

81

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

biosphere-expeditions.org 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

High

Page has valid source maps

SEO Factors

biosphere-expeditions.org SEO score

76

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biosphere-expeditions.org 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 Biosphere-expeditions.org 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

biosphere-expeditions.org

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