5.9 sec in total
136 ms
3 sec
2.7 sec
Visit swoop-antarctica.com now to see the best up-to-date Swoop Antarctica content for United States and also check out these interesting facts you probably never knew about swoop-antarctica.com
Discover the best tours and adventure holidays to Antarctica with Swoop, the Antarctica travel experts. We’ll help you find and book your perfect adventure.
Visit swoop-antarctica.comWe analyzed Swoop-antarctica.com page load time and found that the first response time was 136 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
swoop-antarctica.com performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value3.9 s
52/100
25%
Value4.1 s
79/100
10%
Value1,490 ms
15/100
30%
Value0.017
100/100
15%
Value10.5 s
24/100
10%
136 ms
386 ms
65 ms
63 ms
58 ms
Our browser made a total of 133 requests to load all elements on the main page. We found that 11% of them (15 requests) were addressed to the original Swoop-antarctica.com, 51% (68 requests) were made to Swoop-antarctica.imgix.net and 6% (8 requests) were made to Api.rollbar.com. The less responsive or slowest element that took the longest time to load (941 ms) relates to the external source Api.rollbar.com.
Page size can be reduced by 649.5 kB (34%)
1.9 MB
1.3 MB
In fact, the total size of Swoop-antarctica.com main page is 1.9 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 1.0 MB which makes up the majority of the site volume.
Potential reduce by 265.1 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 265.1 kB or 86% of the original size.
Potential reduce by 259 B
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. Swoop Antarctica images are well optimized though.
Potential reduce by 25.4 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 25.4 kB or 18% of the original size.
Potential reduce by 358.7 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. Swoop-antarctica.com needs all CSS files to be minified and compressed as it can save up to 358.7 kB or 82% of the original size.
Number of requests can be reduced by 37 (29%)
126
89
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swoop Antarctica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
swoop-antarctica.com
136 ms
www.swoop-antarctica.com
386 ms
css2
65 ms
front-lib-d195f75b2e.css
63 ms
front-app-096e2d1e78.css
58 ms
js
222 ms
vids-f6b89635e3.js
39 ms
modernizr-11fd7a2cc3.js
189 ms
front-app-d0a6e8acea.js
210 ms
conversion.js
361 ms
lazyload.min.js
211 ms
cdn.min.js
240 ms
modernizr.custom.js
210 ms
classie.js
209 ms
mlpushmenu.js
241 ms
rollbar.min.js
502 ms
gtm.js
191 ms
CUS_3_Jane-Kelley_RTD_Fur-seals.jpg
547 ms
bKMak4X0gHU
541 ms
CUS_3_Charles-Leslie-Cook_PRIV_Falklands-Landscape.jpeg
609 ms
AXXI_3_AXXI_RTD_HeaderPlaneShortlyBeforeLanding.jpg
622 ms
SHU_4_SHU_ALL_Antarctica_landscape_e.jpg
619 ms
SW_3_ALEX-MUDD_ALL_ICEBERGVERTICAL.jpg
621 ms
DrakePassage.jpg
620 ms
SWO_4_BurnhamArlidge_ALL_Tierra-del-Fuego-HEADER.jpg
618 ms
torresdelpainetowers.jpg
643 ms
Emperor_Penguins-ANI.jpg
669 ms
us.svg
57 ms
banner-fade-overlay.png
56 ms
31F58F_4_0.woff
60 ms
conversion_async.js
596 ms
471 ms
swoop-antarctica-logo.svg
242 ms
SHU_4_SHU_ALL_sailing_Antarctica.jpg
289 ms
AM_3_SW_ALL_boarding_plane.jpg
287 ms
SW_3_JN_ALL_Ocean-Adventurer-banner.jpg
288 ms
_DSC1795-1.JPG
288 ms
SW_3_ASHLEY-CORDINGLEY_ALL_MAMMALS.jpg
305 ms
c_Heritage_Expeditions_Antarctica_5_Custom_-_HTG_Gallery.jpg
315 ms
SWO_4_LottiWilliams_ALL_Brown-Bluff-Northern-Coast-of-Weddell-Sea.jpg
354 ms
PL_3_PL_RTD_HebrideanSkySunset.jpg
354 ms
SWO_5_BurnhamArlidge_ALL_Photographers-Camera_Peninsula.jpg
393 ms
AXXI_4_AXXI_RTD_MAGELLAN-EXTERIOR3.jpg
357 ms
AXXI_3_Sandra-Walser_RTD_Ocean_Nova_zodiac-banner.jpg
403 ms
PL_3_PL_RTD_Seaventure-Exterior3.jpg
403 ms
AUR_4_GregMortimer_RTD_landscape.jpg
404 ms
QUA_3_QUA_RTD_IslandSkyOutside_2.jpg
396 ms
OCE_3_OCE_RTD_PLANCIUSWATER.jpg
481 ms
OCE_2_OCE_RTD_ORTELIUSSIDE.jpg
574 ms
QUA_3_Thea-Rogers_RTD_OA-2017-1.jpg
480 ms
AUR_4_Sylvia-Earle_RTD_Ship-render.jpg
403 ms
GAD_3_ASH-CHRISTOPHER_RTD_MSEXPEDITIONFRONT_2.jpg
481 ms
POS_3_POS_RTD_SEASPIRIT_EXTERIOR1.jpg
405 ms
QUA_4_QUA_RTD_W-EXPLORER-EXTERIOR2.1.jpg
479 ms
OCE_4_MEIKE-SJOER_RTD_HONDIUS-SHIP2.1.jpg
486 ms
OCE_4_SARA-JENNER_RTD_JANSSONIUS-SHIP3.1.jpg
487 ms
QUA_3_YU-GUO_RTD_OCEANDIAMONDICE.jpg
481 ms
QUA_2_QUA_RTD_U_MARINE_EXTERIOR.jpg
483 ms
SW_3_ALEX-MUDD_ALL_CHINSTRAPPENGUINNESTING.jpg
482 ms
AM_3_AM_ALL_Humpback_Sighting_-_Melchiors.JPG
490 ms
optimize.js
386 ms
hotjar-1544032.js
481 ms
bat.js
471 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff
323 ms
PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA
42 ms
www-player.css
242 ms
www-embed-player.js
336 ms
base.js
507 ms
fetch-polyfill.js
222 ms
SHU_4_SHU_ALL_penguin_chicks_January_EDIT.jpg
416 ms
analytics.js
266 ms
AM_3_AM_ALL_lonely_iceberg_sky.JPG
260 ms
QUA_3_G_marching_kings.jpg
251 ms
SHU_4_SHU_ALL_sailing_Antarctica.jpg
253 ms
AM_3_SW_ALL_boarding_plane.JPG
256 ms
SW_3_JN_ALL_Ocean-Adventurer-banner.jpg
255 ms
_DSC1795-1.JPG
255 ms
SW_3_ASHLEY-CORDINGLEY_ALL_MAMMALS.jpg
232 ms
117 ms
c_Heritage_Expeditions_Antarctica_5_Custom_-_HTG_Gallery.jpg
222 ms
SWO_4_LottiWilliams_ALL_Brown-Bluff-Northern-Coast-of-Weddell-Sea.jpg
221 ms
PL_3_PL_RTD_HebrideanSkySunset.jpg
222 ms
109 ms
SWO_5_BurnhamArlidge_ALL_Photographers-Camera_Peninsula.jpg
214 ms
OW_3_Martin-van-Lokven_RTD_Drygalski-Fjord_Plancius_SG_November-banner.jpeg
211 ms
SHU_3_SHU_ALL_passenger-deck-iceberg.jpg
205 ms
SW_3_ALEX-MUDD_ALL_CHINSTRAPPENGUINNESTING.jpg
218 ms
AM_3_AM_ALL_Humpback_Sighting_-_Melchiors.JPG
217 ms
SHU_4_SHU_ALL_penguin_chicks_January_EDIT.jpg
214 ms
AM_3_AM_ALL_lonely_iceberg_sky.JPG
182 ms
QUA_3_G_marching_kings.jpg
177 ms
SHU_3_SHU_ALL_passenger-deck-iceberg.jpg
175 ms
685 ms
685 ms
885 ms
887 ms
889 ms
941 ms
883 ms
883 ms
SW_3_ALEX-MUDD_ALL_CHANNELSCENERY.jpg
173 ms
SHU_3_SHU_ALL_Penguins_Jumping_Iceberg.jpg
173 ms
SW_3_Loli_Figueroa_ALL_airplane_Antarctica-e2.jpg
172 ms
Ceremonial_South_Pole-ANI.jpg
170 ms
swoop-bg-curious-penguins.jpg
275 ms
SHU_3_SHU_ALL_bowshipice_e.jpg
272 ms
LF_3_SW_ALL_Looking_at_Landscape.jpg
271 ms
SHU_3_SHU_ALL_Looking_iceberg_ship.jpg
271 ms
swoop-industry-logo-atol-white.png
270 ms
swoop-industry-logo-iaato-white.png
270 ms
swoop-industry-logo-lata-white.png
269 ms
swoop-industry-logo-atta-white.png
269 ms
322 ms
collect
286 ms
modules.cbd9768ba80ba0be5b17.js
488 ms
ad_status.js
521 ms
collect
260 ms
20055482.js
249 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
168 ms
embed.js
89 ms
box-69edcc3187336f9b0a3fbb4c73be9fe6.html
314 ms
KFOmCnqEu92Fr1Mu4mxM.woff
24 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
86 ms
collect
350 ms
id
204 ms
20055482
344 ms
Create
81 ms
visit-data
429 ms
ga-audiences
86 ms
clarity.js
85 ms
collect
8 ms
c.gif
47 ms
GenerateIT
24 ms
swoop-antarctica.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have [alt] text
swoop-antarctica.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
swoop-antarctica.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swoop-antarctica.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 Swoop-antarctica.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.
swoop-antarctica.com
Open Graph data is detected on the main page of Swoop Antarctica. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: