Tools & Wizards About Us
davidsilvaphoto.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

davidsilvaphoto.com

Cursos y Viajes Fotográficos | David Silva-Fotógrafo | Mexico City, México

Page Load Speed

1.6 sec in total

First Response

149 ms

Resources Loaded

1.4 sec

Page Rendered

55 ms

davidsilvaphoto.com screenshot

About Website

Click here to check amazing David Silva Photo content. Otherwise, check out these important facts you probably never knew about davidsilvaphoto.com

Sácale provecho a tu cámara digital! Principiantes, Photoshop, Estética. Iniciamos desde cero con cámara o celular! Descubre la fotografía con sentido! www.davidsilvaphoto.com

Visit davidsilvaphoto.com

Key Findings

We analyzed Davidsilvaphoto.com page load time and found that the first response time was 149 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

davidsilvaphoto.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

www.davidsilvaphoto.com

149 ms

minified.js

35 ms

focus-within-polyfill.js

33 ms

polyfill.min.js

27 ms

thunderbolt-commons.7700cd07.bundle.min.js

90 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 Davidsilvaphoto.com, 39% (18 requests) were made to Static.wixstatic.com and 26% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (988 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (27%)

Content Size

4.4 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Davidsilvaphoto.com main page is 4.4 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. 45% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 343.4 kB

  • Original 444.9 kB
  • After minification 443.1 kB
  • After compression 101.5 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 343.4 kB or 77% of the original size.

Image Optimization

-21%

Potential reduce by 777.4 kB

  • Original 3.6 MB
  • After minification 2.9 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. Obviously, David Silva Photo needs image optimization as it can save up to 777.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 303.5 kB
  • After minification 303.5 kB
  • After compression 255.4 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 48.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (30%)

Requests Now

33

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David Silva Photo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.davidsilvaphoto.com

www.davidsilvaphoto.com

149 ms

minified.js

minified.js

35 ms

focus-within-polyfill.js

focus-within-polyfill.js

33 ms

polyfill.min.js

polyfill.min.js

27 ms

thunderbolt-commons.7700cd07.bundle.min.js

thunderbolt-commons.7700cd07.bundle.min.js

90 ms

main.16c08821.bundle.min.js

main.16c08821.bundle.min.js

90 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

21 ms

lodash.min.js

lodash.min.js

89 ms

react.production.min.js

react.production.min.js

88 ms

react-dom.production.min.js

react-dom.production.min.js

90 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

90 ms

FACE%20TRS%202.jpg

FACE%20TRS%202.jpg

258 ms

bundle.min.js

bundle.min.js

49 ms

FIRMA%20DAVID%20SILVA%20600.png

FIRMA%20DAVID%20SILVA%20600.png

165 ms

56413a_36ade6c1a94e455989e0fca0486430d4~mv2.png

56413a_36ade6c1a94e455989e0fca0486430d4~mv2.png

314 ms

56413a_b001a0c80a424ccfa94f45ab4d10cc04~mv2.png

56413a_b001a0c80a424ccfa94f45ab4d10cc04~mv2.png

280 ms

56413a_c7157c4205f84edc84dad661e1d862a9~mv2.png

56413a_c7157c4205f84edc84dad661e1d862a9~mv2.png

343 ms

56413a_25ebeeecb97540b4a76872ba35e9655e.png

56413a_25ebeeecb97540b4a76872ba35e9655e.png

305 ms

56413a_6fe6d204fd824d6fb1c112ab34c16ec3.png

56413a_6fe6d204fd824d6fb1c112ab34c16ec3.png

423 ms

56413a_1d31790624a8459c80297b6ea5274795~mv2.png

56413a_1d31790624a8459c80297b6ea5274795~mv2.png

566 ms

56413a_e2e1e59bf8054289997eb676e5b5f4e7.png

56413a_e2e1e59bf8054289997eb676e5b5f4e7.png

586 ms

56413a_ce66aa6329db4b5381eb9409c7d26c30.png

56413a_ce66aa6329db4b5381eb9409c7d26c30.png

594 ms

56413a_4148e4a67df64d20b29a6319a7731921~mv2.png

56413a_4148e4a67df64d20b29a6319a7731921~mv2.png

569 ms

56413a_6c797a6dcaad40d391d83df0b0682fa5~mv2.jpg

56413a_6c797a6dcaad40d391d83df0b0682fa5~mv2.jpg

591 ms

56413a_80dea745152945f0bc8fa9dc3964b113~mv2.png

56413a_80dea745152945f0bc8fa9dc3964b113~mv2.png

726 ms

56413a_192512ff40d4456fb85ce1e2199641d0.png

56413a_192512ff40d4456fb85ce1e2199641d0.png

778 ms

56413a_8890e37e8f434005bd9eac735c0d88a8.png

56413a_8890e37e8f434005bd9eac735c0d88a8.png

852 ms

56413a_6f4308f27e904f598e22e9f42b3393d0.png

56413a_6f4308f27e904f598e22e9f42b3393d0.png

854 ms

56413a_a9fe721881344c2aaf33c792d9cc6f52.png

56413a_a9fe721881344c2aaf33c792d9cc6f52.png

988 ms

56413a_3c393968cddb43a6af2e0b107bfdf865.png

56413a_3c393968cddb43a6af2e0b107bfdf865.png

900 ms

96 ms

92 ms

94 ms

88 ms

91 ms

88 ms

132 ms

132 ms

132 ms

128 ms

137 ms

126 ms

deprecation-es.v5.html

deprecation-es.v5.html

5 ms

bolt-performance

bolt-performance

23 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

davidsilvaphoto.com accessibility score

87

Accessibility Issues

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

High

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

davidsilvaphoto.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

davidsilvaphoto.com SEO score

100

Search Engine Optimization Advices

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Davidsilvaphoto.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Davidsilvaphoto.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

davidsilvaphoto.com

Open Graph data is detected on the main page of David Silva Photo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: