Session — AutomaticBarrier

Crawl path

2xx OK 3xx Redirect 4xx Error 5xx Server error — edge = referer · dashed = no referer ? what do these mean

2xx OK

Page was successfully fetched. Bot read the content and may have followed links from it.

200 Standard success — full content returned.

304 Not Modified — bot already has this page cached, server skipped sending content. Saves bandwidth but counts as a crawl hit.

Graph edges & nodes

— solid edge — URL was reached via a referer link from another page in this session.

- - dashed edge — No referer. Bot fetched this URL from its own crawl queue, not via a link.

dashed border node — Entry point. No other page in this session linked to it.

grey node — External referer. Not part of this session — it's the page that triggered the crawl.

3xx Redirect

Bot was redirected to another URL. Each redirect costs one crawl budget hit.

301 Permanent — passes link equity to destination. Use for page moves.

302 Temporary — does not reliably pass link equity. Avoid for permanent moves.

307 Temporary (method-safe) — same SEO implications as 302.

308 Permanent (method-safe) — like 301 but preserves POST method.

4xx Error

Bot hit a dead end — no content returned, no links followed. Wastes crawl budget.

400 Bad Request — malformed URL or request.

401 Unauthorised — login required, bot can't access.

403 Forbidden — server blocked the bot (firewall, IP, robots).

404 Not Found — page doesn't exist. High volume = broken internal links.

410 Gone — page permanently removed. Tells Google to deindex faster than 404.

429 Too Many Requests — bot rate-limited. May reduce crawl frequency.

5xx Server error

Server failed to respond. Bot may retry but will deprioritise the site if errors persist.

500 Internal Server Error — unhandled exception on the server.

502 Bad Gateway — upstream server (e.g. PHP-FPM) returned an invalid response.

503 Service Unavailable — server overloaded or in maintenance mode.

504 Gateway Timeout — upstream server took too long to respond.

Crawl Sequence

[500] /wp-cron.php?doing_wp_cron=1776337763.5017750263214111328125

+0s

[500] /wp-cron.php?doing_wp_cron=1776338022.2510249614715576171875

+259s

[500] /wp-cron.php?doing_wp_cron=1776339086.3769469261169433593750

+1323s

[500] /wp-cron.php?doing_wp_cron=1776339383.3197441101074218750000

+1620s

[500] /wp-cron.php?doing_wp_cron=1776339535.1772119998931884765625

+1772s

[500] /wp-cron.php?doing_wp_cron=1776339686.3360929489135742187500

+1923s

[500] /wp-cron.php?doing_wp_cron=1776339873.9252328872680664062500

+2110s

[500] /wp-cron.php?doing_wp_cron=1776340286.9635970592498779296875

+2524s

[500] /wp-cron.php?doing_wp_cron=1776340887.1530950069427490234375

+3124s

[500] /wp-cron.php?doing_wp_cron=1776341170.8406100273132324218750

+3407s

[500] /wp-cron.php?doing_wp_cron=1776341487.5220189094543457031250

+3724s

[500] /wp-cron.php?doing_wp_cron=1776342133.2331769466400146484375

+4370s

[500] /wp-cron.php?doing_wp_cron=1776343141.5732390880584716796875

+5378s

[500] /wp-cron.php?doing_wp_cron=1776343586.3685309886932373046875

+5823s

[500] /wp-cron.php?doing_wp_cron=1776344058.5412878990173339843750

+6295s

0s6295s

Link attributes

Click a node in the graph to see its outgoing links