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Report generated 14 hours ago
https://lm-dakwerken.nl
Your general SEO Checkup Score
Archived
72/100
SEO Score
Average SEO score of top 100 sites: 74%
This website received an SEO score of 72 out of 100, which is below the average score of 74. However, there are 18 important issues that need to be fixed to improve your website's ranking on search engines and enhance its overall performance.
18 Failed
1 Warnings
55 Passed
Issues to fix
HIGH
To address URL canonicalization issues, it is recommended to select a primary URL for your webpage and set up redirects from all other variations to the preferred one.
HIGH
To ensure that Search Engines can accurately identify the topic of this webpage, it is important to include the most common keywords in the title tag, meta description, and heading tags.
HIGH
Consider using structured data in your webpage as it can help search engines gain a better understanding of your content.
HIGH
To improve the website experience for your visitors, it is recommended to eliminate any render-blocking resources on this webpage.
HIGH
Add descriptive and relevant "alt" attributes to all "img" tags to improve website accessibility.
HIGH
By creating a custom 404 error page with helpful links and information, users are more likely to stay on the site and continue to explore.
MEDIUM
Serving resources (images, JS, CSS) from a CDN service, could improve website loading times, reduce bandwidth costs and increase content availability and redundancy.
MEDIUM
Add a sitemap file to help search engine crawlers index content more thoroughly and quickly.
MEDIUM
Add a robots.txt file to properly communicate with web crawlers and prevent unwanted access to sensitive content.
MEDIUM
Add a Google Analytics script to this website to help in diagnosing potential SEO issues by monitoring site visitors and traffic sources.
MEDIUM
Consider adding cache headers for CSS resources to speed up the webpage for returning users.
MEDIUM
Using social media meta tags can improve the appearance and content of shared links on social media platforms, potentially increasing click-through rates and engagement with the page.
MEDIUM
Avoid performance and security issues by adding "rel=noopener" or "rel=noreferrer" to your "target=_blank" links.
LOW
Resolving errors identified by the Chrome DevTools Console can improve user experience.
LOW
Without an SPF record, spammers can easily spoof emails from this domain, potentially leading to compromised email security and deliverability issues.
LOW
To protect against spam harvesters, consider hiding or obfuscating email addresses in your page code.
LOW
Using more than 20 HTTP requests on a webpage can negatively impact the loading time.
LOW
Consider adding the Strict-Transport-Security header to your webpage to ensure that web traffic is encrypted over HTTPS, mitigating the risk of man-in-the-middle attacks and other security threats.
Common SEO issues
Score: 66
Failed: 7
Warnings: 0
Passed: 19
Meta Title Test100% of top 100 sites passed
  • This webpage is using a title tag.
Text: LM Dakwerken | Uw dak, Onze Zorg
Length: 32 characters
Meta Description Test96% of top 100 sites passed
  • This webpage is using a meta description tag.
Text: Op zoek naar een dakdekker in Nederland? Wij bieden betrouwbaar en betaalbaar partnerschap voor al uw dakwerkzaamheden. Vraag vandaag nog een gratis en vrijblijvende offerte aan!
Length: 178 characters
Google Search Results Preview Test
Desktop version
https://lm-dakwerken.nl/LM Dakwerken | Uw dak, Onze ZorgOp zoek naar een dakdekker in Nederland? Wij bieden betrouwbaar en betaalbaar partnerschap voor al uw dakwerkzaamheden. Vraag vandaag nog een gratis en vrijblijvende offerte aan!
Mobile version
https://lm-dakwerken.nl/LM Dakwerken | Uw dak, Onze ZorgOp zoek naar een dakdekker in Nederland? Wij bieden betrouwbaar en betaalbaar partnerschap voor al uw dakwerkzaamheden. Vraag vandaag nog een gratis en vrijblijvende offerte aan!
Social Media Meta Tags Test89% of top 100 sites passed
  • This webpage is not using social media meta tags! While this type of meta tags don't affect what people see when they visit the webpage, they exist to provide information about it to search engines and social media platforms.
Most Common Keywords Test
  • There is likely no optimal keyword density (search engine algorithms have evolved beyond keyword density metrics as a significant ranking factor). It can be useful, however, to note which keywords appear most often on your page and if they reflect the intended topic of your page. More importantly, the keywords on your page should appear within natural sounding and grammatically correct copy.
6onze5projecten5voor5contacteer4contact
Keywords Usage Test45% of top 100 sites passed
  • The most common keywords of this webpage are not distributed across the important HTML tags! Primary keywords should appear in title tag, meta description and heading tags to help Search Engines to properly identify the topic of this webpage.
Keyword
Title tag
Meta description
Headings
onze
projecten
voor
contacteer
contact
Keywords Cloud Test
aanbevelingenaanvragenafwerkingalleallesbegeleidenbereikbaarberichtbestandbestebetrouwbarebovencentraalcompleteconstructiescontactcontacteerdaardakaanlegdakbedekkingdakinspectiedakproblemendakprojectdakreparatiedakreparatiesdakwerkendeeldeskundigedoenervarenervooreventueleexperiencegaatgratisgrondigehomehoofdinfoinspecteursjouwklanttevredenheidlaatsteleeslekkageherstellekkagesleverenlimburgmaatwerkmakenmaterialenmeermontagemontagewerknederlandnieuwenodigofferteonderonderhoudontdekontvangtonzeopleveringordeperfectplatproblemenprojectenrapportregiorenovatiereparatiesroofingschadeserviceservicesslijtagesnellesporenstaatstartteamtechniekentegenuitgebreidvakmannenvakmanschapverstuurvoerenvoldoetvoorweerweersomstandighedenwensenwerkwerkenyearszijnzorgen
Competitor Domains Test
Understand your competitors' SEO and backlink profile

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Heading Tags Test59% of top 100 sites passed
  • This webpage contains headings tags.
H1 tags
Een dak boven je hoofd?Daar maken wij werk van!
H2 tags
Vakmanschap in Dakbedekking & Montage
Dak- & Montagewerk, Alles Onder Één Dak.
0+
0 +
Ontdek onze laatste Afgewerkte Projecten
Heb Je Een Opdracht? Contacteer Ons!
Robots.txt Test99% of top 100 sites passed
  • This website lacks a "robots.txt" file. This file can protect private content from appearing online, save bandwidth, and lower load time on your server. A missing "robots.txt" file also generates additional errors in your apache log whenever robots request one. Read more about the robots.txt file, and how to create one for your site.
Sitemap Test74% of top 100 sites passed
  • This website lacks a sitemap file! Sitemaps can help robots index your content more thoroughly and quickly. Read more on Google's guidelines for implementing the sitemap protocol.
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SEO Friendly URL Test25% of top 100 sites passed
  • All links from this webpage are SEO friendly.
Image Alt Test71% of top 100 sites passed
  • This webpage is using "img" tags with empty or missing "alt" attribute!
See full list
Responsive Image Test28% of top 100 sites passed
  • All images in this webpage are properly sized for different users' viewports.
Image Aspect Ratio Test75% of top 100 sites passed
  • All image display dimensions match the natural aspect ratio.
Inline CSS Test8% of top 100 sites passed
  • This webpage is not using inline CSS styles.
Deprecated HTML Tags Test94% of top 100 sites passed
  • This webpage does not use HTML deprecated tags.
Google Analytics Test65% of top 100 sites passed
  • A Google Analytics script is not detected on this page. While there are several tools available to monitor your site's visitors and traffic sources, Google Analytics is a free, commonly recommended program to help diagnose potential SEO issues.
Favicon Test100% of top 100 sites passed
  • favicon
    This website appears to have a favicon.
JS Error Test79% of top 100 sites passed
  • There are no severe JavaScript errors on this webpage.
Console Errors Test41% of top 100 sites passed
  • This webpage has some errors caught by the Chrome DevTools Console!
See results list
Charset Declaration Test100% of top 100 sites passed
  • This webpage has a character encoding declaration.
meta charset="utf-8"
Social Media Test57% of top 100 sites passed
  • This webpage is connected successfully with social media using:
Facebook 
Speed optimizations
Score: 85
Failed: 4
Warnings: 0
Passed: 21
HTML Page Size Test21% of top 100 sites passed
  • The size of this webpage's HTML is 8.12 Kb and is under the average webpage's HTML size of 33 Kb. Faster loading websites result in a better user experience, higher conversion rates, and generally better search engine rankings.
DOM Size Test54% of top 100 sites passed
  • The Document Object Model (DOM) of this webpage has 498 nodes which is less than the recommended value of 1,500 nodes.
HTML Compression/GZIP Test97% of top 100 sites passed
  • This webpage is successfully compressed using gzip compression on your code. The HTML code is compressed from 49.12 Kb to 8.12 Kb (83% size savings). This helps ensure a faster loading webpage and improved user experience.
Site Loading Speed Test66% of top 100 sites passed
  • The loading time of this webpage (measured from N. Virginia, US) is around 1.79 seconds and this is under the average loading speed which is 5 seconds.
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JS Execution Time Test71% of top 100 sites passed
  • The JavaScript code used by this webpage is executed in less than 2 seconds.
Page Objects Test
  • This webpage is using more than 20 http requests, which can slow down page loading and negatively impact user experience!
Content size by content type
Content type
Percent
Size
html
94.8 %
770.61 Kb
css
5.2 %
42.13 Kb
javascript
0.0 %
0 B
image
0.0 %
0 B
font
0.0 %
0 B
other
0.0 %
0 B
TOTAL
100%
812.74 Kb
Requests by content type
Content type
Percent
Requests
html
90.2 %
37
css
9.8 %
4
javascript
0.0 %
0
image
0.0 %
0
font
0.0 %
0
other
0.0 %
0
TOTAL
100%
41
Content size by domain
Domain
Percent
Size
lm-dakwerken.nl
100.0 %
812.74 Kb
TOTAL
100%
812.74 Kb
Requests by domain
Domain
Percent
Requests
lm-dakwerken.nl
100.0 %
41
TOTAL
100%
41
Page Cache Test (Server Side Caching)100% of top 100 sites passed
  • This webpage is using a caching mechanism. Caching helps speed page loading times as well as reduces server load.
Flash Test100% of top 100 sites passed
  • This webpage does not include flash objects (an outdated technology that was sometimes used to deliver rich multimedia content). Flash content does not work well on mobile devices, and is difficult for crawlers to interpret.
CDN Usage Test97% of top 100 sites passed
  • This webpage is not serving resources (images, javascript and css) from CDNs!
See results list
Modern Image Format Test38% of top 100 sites passed
  • This webpage is using images in a modern format.
Image Metadata Test72% of top 100 sites passed
  • This webpage is not using image resources!
Image Caching Test97% of top 100 sites passed
  • This webpage is not using uncached images from same domain.
JavaScript Caching Test95% of top 100 sites passed
  • This webpage is not using uncached JavaScript resources from same domain!
CSS Caching Test96% of top 100 sites passed
  • This webpage is not using cache headers for CSS resources! Setting cache headers can help to speed up the webpage for returning users.
See results list
JavaScript Minification Test96% of top 100 sites passed
  • This webpage is not using JavaScript resources from the same domain.
See results list
CSS Minification Test100% of top 100 sites passed
  • All CSS resources used by this webpage are minified.
See results list
Render Blocking Resources Test10% of top 100 sites passed
  • This webpage is using render blocking resources! Eliminating render-blocking resources can help this webpage to load significantly faster and will improve the website experience for your visitors.
See results list
Nested Tables Test99% of top 100 sites passed
  • This webpage is not using nested tables. This speeds up page loading time and optimizes the user experience.
Frameset Test100% of top 100 sites passed
  • This webpage does not use frames.
Doctype Test100% of top 100 sites passed
  • This webpage has a doctype declaration.
<!DOCTYPE html>
URL Redirects Test98% of top 100 sites passed
  • This URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Time To First Byte Test98% of top 100 sites passed
  • The Time To First Byte value of this webpage is 0.094 seconds. To provide a good user experience, Google recommends that sites should strive to have a TTFB of 0.8 seconds or less.

0.094 s

0.8 s

1.8 s

First Contentful Paint Test94% of top 100 sites passed
  • The First Contentful Paint value of this webpage is 1.399 seconds. To provide a good user experience, Google recommends that sites should strive to have a First Contentful Paint value of 1.8 seconds or less.

1.399 s

1.8 s

3 s

Largest Contentful Paint Test90% of top 100 sites passed
  • The Largest Contentful Paint duration of this webpage is 1.4 seconds. To provide a good user experience, Google recommends that sites should strive to have Largest Contentful Paint of 2.5 seconds or less.

1.4 s

2.5 s

4 s

Largest Contentful Paint element within the viewport:
Text: Een dak boven je hoofd? Daar maken wij werk van!
Html: <h1 class="banner__item-title h1-70 rr-fw-bold color-white mb...">
Cumulative Layout Shift Test94% of top 100 sites passed
  • The CLS score of this webpage is 0.0003. To provide a good user experience, Google recommends that sites should strive to have a CLS score of 0.1 or less.

0.0003

0.1

0.25

DOM element which contributes the most to CLS score:
Text: .10 YEARS OF EXPERIENCE .10 YEARS OF EXPERIENCE
Html: <div class="col-xl-6">
Score: 0.0003
Server and security
Score: 69
Failed: 4
Warnings: 0
Passed: 6
URL Canonicalization Test97% of top 100 sites passed
SSL Checker and HTTPS Test100% of top 100 sites passed
  • This website is successfully using HTTPS, a secure communication protocol over the Internet.

The certificate is not used before the activation date.

The certificate has not expired.

The hostname "lm-dakwerken.nl" is correctly listed in the certificate.

The certificate should be trusted by all major web browsers.

The certificate was not revoked.

The certificate was signed with a secure hash.

Certificate Chain:
Server certificate
Common name
lm-dakwerken.nl
Subject Alternative Names (SANs)
*.lm-dakwerken.nl, lm-dakwerken.nl
Not valid before
Mon, December 16o 2024, 11:07:14 pm (z)
Not valid after
Sun, March 16o 2025, 11:07:13 pm (z)
Signature algorithm
ecdsaWithSha384
Issuer
E5
Intermediate certificate
Common name
E5
Organization
Let's Encrypt
Location
US
Not valid before
Wed, March 13o 2024, 12:00:00 am (z)
Not valid after
Fri, March 12o 2027, 11:59:59 pm (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
ISRG Root X1
Root certificate
Common name
ISRG Root X1
Organization
Internet Security Research Group
Location
US
Not valid before
Thu, June 4o 2015, 11:04:38 am (z)
Not valid after
Mon, June 4o 2035, 11:04:38 am (z)
Signature algorithm
sha256WithRsaEncryption
Issuer
ISRG Root X1
Mixed Content Test (HTTP over HTTPS)98% of top 100 sites passed
  • This webpage does not use mixed content - both the initial HTML and all other resources are loaded over HTTPS.
HTTP2 Test100% of top 100 sites passed
  • This webpage is using the HTTP/2 protocol.
HSTS Test82% of top 100 sites passed
  • This webpage is not using the Strict-Transport-Security header! This is a security header that was created as a way to force the browser to use secure connections when a site is running over HTTPS.
Safe Browsing Test100% of top 100 sites passed
  • This website is not currently listed as suspicious (no malware or phishing activity found).
Server Signature Test98% of top 100 sites passed
  • The server signature is off for this webpage.
Directory Browsing Test100% of top 100 sites passed
  • Directory browsing is disabled for this website.
Plaintext Emails Test100% of top 100 sites passed
  • We've found 1 email addresses in your page code! We advise you to protect email links in a way that hides them from the spam harvesters.
Mobile usability
Score: 100
Failed: 0
Warnings: 0
Passed: 3
Meta Viewport Test88% of top 100 sites passed
  • This webpage is using a viewport meta tag.
<meta name="viewport" content="width=device-width, initial-scale=1" />
Media Query Responsive Test98% of top 100 sites passed
  • This webpage is using CSS media queries, which is the base for responsive design functionalities.
Mobile Snapshot Test
Mobile view
Advanced SEO
Score: 29
Failed: 3
Warnings: 1
Passed: 6
Structured Data Test53% of top 100 sites passed
Custom 404 Error Page Test67% of top 100 sites passed
  • This website is not using a custom 404 error page! Default 404 error pages result in a poor experience - it can mislead users into thinking an entire site is down or broken, greatly increases the chance they leave the website entirely, and looks unprofessional. We recommend to have a custom 404 error page in order to improve the website's user experience by letting users know that only a specific page is missing/broken (and not the entire site), providing them helpful links, the opportunity to report bugs, and potentially track the source of broken links.
Noindex Tag Test98% of top 100 sites passed
  • This webpage does not use the noindex meta tag. This means that it can be indexed by search engines.
Canonical Tag Test93% of top 100 sites passed
  • This webpage does not use the canonical link tag.
Nofollow Tag Test
  • This webpage does not use the nofollow meta tag. This means that search engines will crawl all links from this webpage.
Disallow Directive Test
  • This website lacks a "robots.txt" file. This file can protect private content from appearing online, save bandwidth, and lower load on your server. A missing "robots.txt" file also generates additional errors in your apache log whenever robots request one.
Meta Refresh Test96% of top 100 sites passed
  • This webpage is not using a meta refresh tag.
SPF Records Test95% of top 100 sites passed
  • This DNS server is not using an SPF record! SPF (Sender Policy Framework) allows administrators to specify which hosts are allowed to send mail from a given domain by creating a specific SPF record or TXT record in the Domain Name System (DNS). You can find more information about SPF records here.
Ads.txt Validation Test68% of top 100 sites passed
  • This website doesn't use an ads.txt file! Ads.txt is a text file that contains a list of Authorized Digital Sellers. The purpose of ads.txt files is to give advertisers and advertising networks the ability to verify who is allowed to sell advertising on your website.
Spell Check Test
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Finding and fixing misspellings on your webpage will help both user experience and search engine rankings.

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