Tools & Wizards About Us
seriematours.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

seriematours.com

Birding Tours in Argentina, Brazil, Bolivia, Chile and South America � Seriema Nature Tours

Page Load Speed

7.8 sec in total

First Response

505 ms

Resources Loaded

6.2 sec

Page Rendered

1.1 sec

seriematours.com screenshot

About Website

Click here to check amazing Seriema Tours content. Otherwise, check out these important facts you probably never knew about seriematours.com

Seriema Nature Tours is a company based in Argentina and specialized in birding and birdwatching tours in Argentina and the rest of South America

Visit seriematours.com

Key Findings

We analyzed Seriematours.com page load time and found that the first response time was 505 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

seriematours.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

seriematours.com

505 ms

www.seriemanaturetours.com

3831 ms

styles.min.css

308 ms

jquery.min.js

28 ms

libs.min.js

536 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Seriematours.com, 72% (33 requests) were made to Seriemanaturetours.com and 20% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Seriemanaturetours.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.0 kB (5%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seriematours.com main page is 1.7 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 43.5 kB

  • Original 49.4 kB
  • After minification 32.7 kB
  • After compression 5.8 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 16.7 kB, which is 34% 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 43.5 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 35.4 kB

  • Original 1.5 MB
  • After minification 1.5 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. Seriema Tours images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 4.2 kB

  • Original 73.3 kB
  • After minification 73.0 kB
  • After compression 69.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 1.8 kB

  • Original 34.9 kB
  • After minification 34.9 kB
  • After compression 33.1 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. Seriematours.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

34

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seriema Tours. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

seriematours.com

seriematours.com

505 ms

www.seriemanaturetours.com

www.seriemanaturetours.com

3831 ms

styles.min.css

styles.min.css

308 ms

jquery.min.js

jquery.min.js

28 ms

libs.min.js

libs.min.js

536 ms

common.js

common.js

412 ms

logo.svg

logo.svg

413 ms

slide-home-02.jpg

slide-home-02.jpg

938 ms

imagen.php

imagen.php

565 ms

imagen.php

imagen.php

691 ms

imagen.php

imagen.php

707 ms

imagen.php

imagen.php

896 ms

imagen.php

imagen.php

691 ms

imagen.php

imagen.php

1005 ms

imagen.php

imagen.php

928 ms

imagen.php

imagen.php

950 ms

imagen.php

imagen.php

1118 ms

imagen.php

imagen.php

1154 ms

imagen.php

imagen.php

1125 ms

imagen.php

imagen.php

1218 ms

imagen.php

imagen.php

1181 ms

imagen.php

imagen.php

1220 ms

imagen.php

imagen.php

1310 ms

imagen.php

imagen.php

1334 ms

imagen.php

imagen.php

1554 ms

imagen.php

imagen.php

1390 ms

imagen.php

imagen.php

1486 ms

imagen.php

imagen.php

1493 ms

imagen.php

imagen.php

1720 ms

imagen.php

imagen.php

1743 ms

imagen.php

imagen.php

1647 ms

background__layout.png

background__layout.png

1645 ms

logo-footer.svg

logo-footer.svg

1649 ms

iso-zephia.svg

iso-zephia.svg

1709 ms

webfont.js

webfont.js

89 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1405 ms

css

css

35 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkKEo58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkKEo58a-xA.woff

35 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkP8o58a-xA.woff

87 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkM0o58a-xA.woff

88 ms

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xA.woff

6xK-dSZaM9iE8KbpRA_LJ3z8mH9BOJvgkBgv58a-xA.woff

393 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Uj.woff

88 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G5ClXs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G5ClXs1Uj.woff

46 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GiClXs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GiClXs1Uj.woff

88 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5Xs1Uj.woff

89 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4Gfy5Xs1Uj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4Gfy5Xs1Uj.woff

185 ms

Accessibility Review

seriematours.com accessibility score

97

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

Best Practices

seriematours.com best practices score

75

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

seriematours.com SEO score

58

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

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 Seriematours.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 Seriematours.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

seriematours.com

Open Graph description is not detected on the main page of Seriema Tours. 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: