2.5 sec in total
204 ms
2.2 sec
185 ms
Click here to check amazing Sea Life Cameras content for Singapore. Otherwise, check out these important facts you probably never knew about sealife-cameras.com
SeaLife Underwater Cameras has created underwater cameras, lighting, lenses and accessories for over 25 years! Let us guide you through the SeaLife range and help select the best underwater camera sys...
Visit sealife-cameras.comWe analyzed Sealife-cameras.com page load time and found that the first response time was 204 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
sealife-cameras.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value38.6 s
0/100
25%
Value8.7 s
16/100
10%
Value1,650 ms
11/100
30%
Value0
100/100
15%
Value16.5 s
5/100
10%
204 ms
345 ms
80 ms
150 ms
158 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Sealife-cameras.com, 11% (4 requests) were made to Translate.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (824 ms) belongs to the original domain Sealife-cameras.com.
Page size can be reduced by 382.8 kB (36%)
1.1 MB
674.3 kB
In fact, the total size of Sealife-cameras.com main page is 1.1 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. 30% of websites need less resources to load. Images take 535.3 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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 19.7 kB or 75% of the original size.
Potential reduce by 29.5 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. Sea Life Cameras images are well optimized though.
Potential reduce by 285.2 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 285.2 kB or 66% of the original size.
Potential reduce by 48.5 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. Sealife-cameras.com needs all CSS files to be minified and compressed as it can save up to 48.5 kB or 74% of the original size.
Number of requests can be reduced by 18 (51%)
35
17
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sea Life Cameras. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
sealife-cameras.com
204 ms
www.sealife-cameras.com
345 ms
css_pbm0lsQQJ7A7WCCIMgxLho6mI_kBNgznNUWmTWcnfoE.css
80 ms
css_3tmwgUTscaAgYMSwsQZ2lGZWI8qYH6Xsnu-G1zF21z0.css
150 ms
css_TMRCTMbzH-VzHLluNkL56-EeP8y4ZSSg2rSclHVwvGg.css
158 ms
css_QmKtQVdvrE-gavOnEkS5IGgPN0sPuVHHE99H7SUTF2w.css
169 ms
js_xAPl0qIk9eowy_iS9tNkCWXLUVoat94SQT48UBCFkyQ.js
263 ms
js_IWWnP-7N9QpAU0YqPU9GIaTPRc_49xa9tRsMeq_diXY.js
183 ms
js_0PfzSe54SNWgjzzqvEl0EVX8TXYP3z-BoTqdCfzOuww.js
824 ms
element.js
49 ms
analytics.js
21 ms
collect
14 ms
collect
64 ms
page_shadow_bg.jpg
79 ms
header_bg.jpg
126 ms
logo_sealife.png
125 ms
home-spacer.png
76 ms
sealife-sea-dragon-home.png
167 ms
sealife-potm-current-home.png
225 ms
btn_search.png
148 ms
translateelement.css
32 ms
main.js
34 ms
home_bg.jpg
657 ms
primary_links_bg.jpg
135 ms
ico_facebook.png
144 ms
ico_youtube.png
186 ms
ico_twitter.png
209 ms
ico_flickr.png
218 ms
overlay.png
236 ms
controls.png
259 ms
border.png
278 ms
loading_background.png
291 ms
loading.gif
303 ms
element_main.js
42 ms
translate_24dp.png
54 ms
l
39 ms
googlelogo_color_42x16dp.png
56 ms
css_R_zMq3tyILV0v0CExDq2p6RKIWIau6aFw--ZbIjWr1A.css
79 ms
sealife-cameras.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
sealife-cameras.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
sealife-cameras.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sealife-cameras.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 Sealife-cameras.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.
sealife-cameras.com
Open Graph description is not detected on the main page of Sea Life Cameras. 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: